Bandelin SONOREX KW 28-0 hanging tray with lid for SUPER RK, DIGITEC DT and ZE

Larger batches and a cleaning medium that places greater demands on the standard tank: Bandelin offers the SONOREX SUPER RK 1028 CH for this combination. It combines a welded tank made of 1.4404 stainless steel (AISI 316L) with a heating element that heats the bath to up to 80 °C, with a total capacity of 45 litres and a working capacity of 30 litres. Like the other models in the SUPER-RK series, it is classified as a Class I medical device in accordance with Regulation (EU) 2017/745 and is designed for use in laboratories, medical practices and workshops.Heater and durable bath in a single unitThe heating power is 1,450 watts when operating at 230 volts or 1,400 watts at 115 volts, and the bath temperature can be continuously adjusted between 30 and 80 °C; a dry-run protection feature switches off the heater if the water level is too low. As with the RK 1028 C, the tank is made of welded 1.4404 steel with a thickness of 2.0 mm; compared to the standard tank made of 1.4301, it is generally more resistant to chlorides and more aggressive cleaning agents. At 35 kHz, the unit delivers a peak power of 1,200 watts at a rated power of 300 watts via eight transducer systems, distributed by the automatic SweepTec function to prevent standing waves in the ultrasonic field.Selection guide: with or without heating, which tankAnyone who regularly works with heat and simultaneously requires a more robust tank, for example, for frequent changes of concentrate, will be well served by the RK 1028 CH. If the standard 1.4301 tank is sufficient but a heating element is still required, the RK 1028 H, with a total capacity of 28 litres, is the suitable choice. If heating is not required but a more robust bath is, the RK 1028 C remains the option as an unheated variant with the same bath specifications. For smaller batches, Bandelin offers, amongst others, the RK 514 BH with a capacity of 18.7 litres and the RK 156 BH with a narrow, elongated basin for 9 litres within the SUPER-RK range.Use and maintenanceThe tank is filled to a working capacity of 30 litres; the total volume of 45 litres applies to the tank filled to the brim without a load. According to Bandelin, the RK 1028 CH is fitted with a 50 cm long hose connected to the G 1/2 ball valve on the left-hand side of the unit, which facilitates changing the medium via an external container. The hanging basket and lid are not included in the Scope of delivery; the RK 1028 CH is compatible with baskets K 28 C, K 28 CS, K 28 CA or K 28 CV, together with lids D 1028 C or D 1028 CS. The power cable is 2 metres long and permanently fitted; the unit can be operated at either 230 V or 115 V at 50/60 Hz.Typical applicationsHeated cleaning of large batches of laboratory glassware and instrumentsRemoval of grease and dried-on residues at elevated temperaturesUse with more aggressive cleaning concentrates thanks to the robust tankPreparation and degassing of solvents prior to analytical proceduresFrequently asked questionsHow does the RK 1028 CH differ from the RK 1028 H?Both have a heating element. The RK 1028 CH has a total capacity of 45 litres compared with 28 litres for the RK 1028 H, and additionally features a welded 1.4404 tank with a thickness of 2.0 mm instead of the standard 1.0 mm 1.4301 tank.How quickly does the unit heat up?Bandelin does not state a heating-up time; the heating power is 1,450 watts at 230 V or 1,400 watts at 115 V.Is a drain hose included?Yes, according to Bandelin the RK 1028 CH has a 50 cm long hose connected to the G 1/2 ball valve.Can I use the unit for medical instruments?Bandelin classifies the RK 1028 CH as a Class I medical device in accordance with Regulation (EU) 2017/745. The suitability of the instruments depends on the instrument manufacturer’s specifications.Technical detailsTotal capacity / Working capacity45.0 l / 30.0 lInternal dimensions of tank (L x W x D)500 x 300 x 300 mmExternal dimensions (L x W x H)540 x 340 x 500 mm, excluding handles/ball valve, with feetWeight (net)23.4 kgShipping weight (gross)26.4 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, rated power 300 W, 8 vibration systemsHeating power1,450 W at 230 V / 1,400 W at 115 VTemperature range30 to 80 °C, dry-run protection for the heaterTimer1 to 15 minutes (±5 %) or continuous operationOperationRotary knobFunctionsSweepTec, pulse functionTank materialStainless steel 1.4404 (AISI 316L), welded, thickness 2.0 mmHousing materialStainless steel 1.4301DrainG 1/2 ball valve with 50 cm hose, left-hand sideMains connection230 V~ (±10 %), 50/60 Hz, optionally 115 V~, 2 m fixed mains lead, protection class ICurrent consumption230 V 7.7 A / 115 V 15.0 ADegree of protectionIP 32Packaging dimensions670 x 470 x 565 mmMedical device classClass I in accordance with Regulation (EU) 2017/745Scope of delivery1x Bandelin SONOREX SUPER RK 1028 CH ultrasonic bath with heatingPermanently attached mains cable (2 m)Instructions for useHanging basket (K 28 C, K 28 CS, K 28 CA or K 28 CV) and lid (D 1028 C or D 1028 CS) are not included in the Scope of delivery and are available separately as accessories.Individual requirements and procurement serviceOur procurement service can assist you in finding the right hanging basket, lid or cleaning concentrates for the SONOREX SUPER RK 1028 CH.

Ultrasonic bath with heating for demanding cleaning tasks in the laboratory Anyone who regularly cleans instruments, laboratory glassware or small parts in a laboratory or industrial setting is familiar with the limitations of manual cleaning: residues in cannulas, valves or intricate geometries are almost impossible to remove completely by hand. The Bandelin SONOREX SUPER RK 1050 CH ultrasonic bath with heating provides a solution. With a total capacity of 90.0 l and a working capacity (usable capacity) of 60.0 l, it offers sufficient volume for larger batches and bulky items, such as those encountered when cleaning instruments, degassing solvents or cleaning laboratory glassware and small parts. SweepTec technology, heating and operation At the heart of the unit is the fully automatic SweepTec function, which prevents standing waves in the ultrasonic field and thus ensures a particularly uniform cleaning effect across the entire tank surface. The ultrasonic tank operates at a frequency of 35 kHz and delivers a peak ultrasonic power of 2,400 W at a rated ultrasonic power of 600 W. The integrated 1,950 W heater allows for an adjustable temperature range of 30 to 80 °C, which is particularly advantageous when degassing solvents or during temperature-assisted cleaning processes using cleaning and disinfection concentrates (e.g. from the TICKOPUR or STAMMOPUR ranges). The user-friendly rotary knob allows the cleaning duration and bath temperature to be set directly on the unit; the timer covers a range of 1 to 15 minutes (± 5 %) as well as continuous operation. A fill-level mark inside the tank makes it easier to fill the tank correctly during day-to-day use. Robust construction, safety and suitable accessories The SONOREX SUPER RK 1050 CH is robustly designed for practical use in the laboratory: the ultrasonic tank is made of welded 1.4404 stainless steel with a wall thickness of 2.0 mm, whilst the housing is made of 1.4301 stainless steel. Handles on the sides facilitate transport, and drainage is via a G ¾ ball valve with a 50 cm hose on the left-hand side of the unit. The 2 m power cable is permanently attached to the unit, which operates at 230 V~ (± 10 %), 50/60 Hz. The ultrasonic bath is classified as a Class I medical device in accordance with Regulation 2017/745/EU and is compliant with the Low Voltage Directive 2014/35/EU, the EMC Directive 2014/30/EU and the RoHS Directive 2011/65/EU; the housing meets degree of protection IP 32. Suitable accessories, such as hanging baskets, lids and cleaning and disinfection concentrates, can be ordered separately from us if required. Technical details ModelSONOREX SUPER RK 1050 CH Frequency35 kHz Ultrasonic powerPeak power 2,400 W, rated power 600 W Heating power1,950 W Temperature range30-80 °C, adjustable Timer1-15 min (±5 %) and continuous operation Capacity / Working capacity90.0 l / 60.0 l (usable capacity) Ultrasonic tank materialStainless steel 1.4404, welded, wall thickness 2.0 mm Housing materialStainless steel 1.4301 External dimensions (L x W x H)640 x 540 x 530 mm Internal dimensions (L x W x D)600 x 500 x 300 mm Weight61.0 kg DrainG ¾ ball valve with 50 cm hose, left-hand side Operating voltage230 V~ (± 10 %), 50/60 Hz Degree of protection (housing)IP 32 ConformityClass I medical device in accordance with 2017/745/EU, Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EU Scope of delivery 1x Bandelin SONOREX SUPER RK 1050 CH ultrasonic bath with heating Mains lead permanently attached to the unit (2 m) Operating instructions Individual requirements and procurement service Do you require additional accessories such as suitable hanging baskets, lids or cleaning concentrates, a different model from the SONOREX range, or advice on the right ultrasonic bath equipment for your day-to-day laboratory work? We can assist you with the procurement and configuration of suitable laboratory equipment and accessories. You can find details at our procurement service.

The Bandelin SONOREX ZE 1031 is a built-in ultrasonic bath designed for under-counter installation: The TE 1031 oscillating tank holds 29.0 l; the GT 503 M-C generator is a separate unit; and operation is controlled via the ST 15.1 control unit using a single rotary knob.Tank and installationThe internal dimensions are 510 x 300 mm with a depth of 200/220+ mm; the tank base is sloped and the corners are rounded. The material is 1.4404 stainless steel with a thickness of 2.0 mm. A fill level mark assists with filling; the working capacity is 20.0 out of 29.0 l. The tank has a 1½-inch beaded edge for drainage. The external dimensions of the oscillating tank are 570 x 360 x 270/290 mm, and the degree of protection is IP 30. The permissible ambient temperature is 5 to 40 °C.Install the generator and control unit separatelyThe GT 503 M-C ultrasonic generator is housed in a separate, painted aluminium casing measuring 360 x 310 x 142 mm, with an IP 20 protection rating and a mounting bracket for vertical installation. A 2 m long connection cable with an AMP-CPC plug connects it to the tank; the mains cable is permanently attached to the ST 15.1 control unit. The generator supplies eight vibration systems on the base with a rated power of 300 watts; the peak power is 1,200 watts and the frequency is 35 kHz.Operation via rotary knobThe ST 15.1 sets the time from 1 to 15 minutes (± 5 %) or switches to continuous operation. It also features the pulse function and Sweep, the SweepTec automatic frequency control. If you wish to monitor the bath temperature or use DEGAS, choose the SONOREX ZE 1031 DT: it features the same TE 1031 bath and the same generator, but comes with the ST 30.1 DT control unit, which includes a temperature sensor and temperature display.Position within the SONOREX ZE rangeThe 29-litre tank is available in two power ratings. The ZE 1031 has a peak power output of 1,200 watts and eight vibration systems on the base. The SONOREX ZE 1032, with the same tank volume, has 1,760 watts, a wider oscillating tank and an additional four vibration systems on the side. Larger tanks with a capacity of 46 l are the ZE 1058 and the ZE 1059.Accessories for the TE 1031 tankThere are several parts to choose from for operation. The K 29 EM insert basket hangs in a basket holder; the KT 30 and KT 30 Z models are available with handles. The SM 29 silicone studded mat is supplied in a set of two when ordered. The D 30 lid or the D 1031 G hinged lid are available as covers, and the G 1 ½ Type V drain fitting fits the groove in the bath base. The KW 28-0 drop-in bath with lid is another accessory. The FT 36 film test frame is already included with the bath.Typical applicationsCleaning of medical instrumentsCleaning of particularly sensitive micro-instruments using the Sweep automatic frequency controlCleaning stations where the bath is permanently installed rather than simply placedFrequently asked questionsIs the generator included in the scope of delivery?Yes, the GT 503 M-C ultrasonic generator is included, as are the ST 15.1 control unit and the 2-metre-long connection cable to the generator.Does the bath display the temperature?The temperature sensor, temperature display and overtemperature warning are part of the ST 30.1 DT control unit in the DT version. The ST 15.1 control unit for this model sets the time and continuous operation.What power supply is required?230 V~ (± 10 %) at 50/60 Hz. The current consumption is 1.4 A.Does it come with a cover?No. The D 30 cover and the D 1031 G hinged cover are accessories and are ordered separately.Technical detailsCapacity / Working capacity29.0 l / 20.0 lInternal dimensions of the tank (L x W x D)510 x 300 x 200/220+ mm, sloping base, rounded cornersExternal dimensions of oscillating tank (L x W x H)570 x 360 x 270/290 mmOscillating tankTE 1031, stainless steel 1.4404, thickness 2.0 mmUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, rated power 300 W, 8 vibration systems on the baseUltrasonic generatorGT 503 M-C, painted aluminium, 360 x 310 x 142 mm, IP 20, with mounting bracket for vertical installationControl unitST 15.1, rotary knobTimer1 to 15 min (± 5 %), continuous operationFunctionsPulse function, sweepDrainFlange 1 ½ inchesLevel markYesOperating voltage230 V~ (± 10 %), 50/60 Hz, mains cable permanently attached to the unitCurrent consumption1.4 A (230 V), 2.8 A (115 V)Degree of protection, oscillating tankIP 30Permissible ambient temperature5 to 40 °CNet / gross weight16.7 kg / 20.3 kgPackagingCarton 670 x 470 x 565 mmMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUScope of deliveryTE 1031 oscillating tankGT 503 M-C ultrasonic generatorControl unit ST 15.1Film test frame FT 362 m connection cable (AMP-CPC plug) for the generatorThe insert basket, basket holder, lid, drop-in bath, studded mat and drain fitting are not included in the scope of delivery.Individual requirements and procurement serviceFor the SONOREX SW 31 Z built-in rinsing basin, additional accessories or another model in the range, individual procurement requirements apply. You can request a quote via our procurement service.

The Bandelin SONOREX ZE 1032 utilises both bottom and side ultrasonic transducers: in addition to the eight transducers at the bottom of the TE 1032 tank, there are four on the side. This built-in ultrasonic bath, designed for under-counter installation, has a capacity of 29.0 l and a peak power output of 1,760 watts.TwinSonic: sound from below and from the sideBandelin describes TwinSonic as a combination of bottom and side sound waves, which distributes the sound waves throughout the bath and reduces dead zones without the basket having to oscillate. In the TE 1032, this comprises twelve vibration systems, powered by the GT 504 M-C ultrasonic generator with a rated power of 440 watts. The frequency is 35 kHz. Added to this are the pulse function and sweep, as well as the SweepTec automatic frequency control, which is designed for particularly sensitive micro-instruments.Tank and structureThe tank measures 510 x 300 mm internally, with a depth of 200/220+ mm. The base is sloped, the corners are rounded, and the drain is located in a 1½-inch bead. The 1.4404 stainless steel is 2.0 mm thick. Externally, the oscillating tank measures 570 x 404 x 270/290 mm, i.e. 404 mm wide compared with 360 mm for the ZE 1031. Of the 29.0-litre capacity, 20.0 l are available as working volume; a fill level mark is provided.The generator is housed in its own aluminium casing with mounting brackets for vertical installation; it measures 360 x 310 x 142 mm and is rated to IP 20. It is connected to the tank via a 2-metre-long connection cable with an AMP-CPC plug.Operation via rotary knobThe ST 15.1 control unit has a rotary knob for setting times from 1 to 15 minutes (± 5 %) and a setting for continuous operation. The ST 30.1 DT control unit for the SONOREX ZE 1032 DT, which otherwise uses the same bath and generator, features a temperature display.ZE 1032 or ZE 1031The SONOREX ZE 1031 has the same tank size, but only bottom transducers and 1,200 watts peak power. The ZE 1032 has 560 watts more peak power and four side transducers. If you want side-wave sound and the higher power, go for the ZE 1032. If bottom sound and 1,200 watts are enough for you, you can stick with the ZE 1031.Basket, lid and foil testThe bath is supplied without a basket. The K 29 EM insert basket can be fitted into the KT 30 basket holder or the KT 30 Z with handles. The D 30 lid and the D 1031 G hinged lid are available as covers, whilst the SM 29 silicone studded mat (sold in a pack of two) is provided for the base. The FT 36 foil test frame is included in the kit. The G 1 ½ Type V drain fitting belongs to the bead in the tank base. During operation, the permissible ambient temperature is between 5 and 40 °C.Typical applicationsCleaning of medical instrumentsCleaning of sensitive micro-instruments with sweepUltrasonic cleaning of items where acoustic shadows would be a problemFrequently asked questionsHow many vibration systems does the tank have?Twelve, eight at the bottom and four on the side.Does the ZE 1032 have DEGAS?No, DEGAS rapid degassing is a feature of the DT version with the ST 30.1 DT control unit.What is the current consumption?2 A at 230 V~ (± 10 %), 50/60 Hz.Technical detailsUltrasonic frequency35 kHzUltrasonic powerPeak power 1,760 W, rated power 440 WVibration systems8 at the base, 4 on the sideUltrasonic generatorGT 504 M-C, painted aluminium, 360 x 310 x 142 mm, IP 20, with mounting bracket for vertical installationControl unitST 15.1, rotary knobTimer1 to 15 min (± 5 %), continuous operationFunctionsPulse function, sweepCapacity / Working capacity29.0 l / 20.0 lInternal dimensions of tank (L x W x D)510 x 300 x 200/220+ mm, sloping base, rounded cornersOscillating tankTE 1032, stainless steel 1.4404, thickness 2.0 mmExternal dimensions of oscillating tank (L x W x H)570 x 404 x 270/290 mmDrain1½-inch beadLevel markingsYesOperating voltage230 V~ (± 10 %), 50/60 Hz, mains cable permanently attached to the unitCurrent consumption2 A (230 V)Degree of protection of oscillating tankIP 30Permissible ambient temperature5 to 40 °CNet / gross weight19.0 kg / 22.6 kgPackagingCarton 670 x 470 x 565 mmMedical device classClass I (Regulation (EU) 2017/745)ComplianceLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUScope of deliveryTE 1032 oscillating tankGT 504 M-C ultrasonic generatorControl unit ST 15.1Foil test frame FT 362 m connection cable (AMP-CPC plug) for the generatorInsert basket, basket support, lid, hanging tray, studded mat and drain fitting are not included in the scope of delivery.Individual requirements and procurement serviceFor the KW 28-0 hanging tray, additional accessories or another model in the range, individual procurement requirements apply. You can request a quote without obligation via our procurement service.

With a built-in ultrasonic bath, the control unit determines the extent to which settings can be adjusted and monitored. The Bandelin SONOREX ZE 1031 DT features the ST 30.1 DT control unit, which includes push-button controls, a temperature sensor, a temperature display and an over-temperature warning. Beneath this is the TE 1031 oscillating tank, with a capacity of 29.0 l, designed for under-counter installation.ST 30.1 DT control unitThe time can be selected from eight fixed settings: 1, 2, 3, 4, 5, 10, 15 or 30 minutes (± 5 %); alternatively, the bath can run in continuous operation. Functions include the pulse function, sweep and the DEGAS rapid degassing function for freshly prepared liquids. The temperature sensor provides the readings for the display; the control unit issues a warning in the event of an overtemperature. The bath switches off automatically after 12 hours.TE 1031 bath and generatorThe internal dimensions are 510 x 300 mm with a depth of 200/220 mm; the base is sloped and the corners are rounded. The material is 1.4404 stainless steel with a thickness of 2.0 mm. Eight vibration systems on the base are powered by the GT 503 M-C ultrasonic generator: 300 watts rated power, 1,200 watts peak power, 35 kHz. The generator has its own aluminium housing (360 x 310 x 142 mm, IP 20) with a mounting bracket for vertical installation. A 2 m long connection cable leads to the tank.Of the 29.0-litre capacity, 20.0 l is the working volume; a level mark indicates the fill level. The drain is located in a 1½-inch bead. The oscillating tank measures 570 x 360 x 270/290 mm externally and has an IP 30 protection rating.The difference compared to the ZE 1031 with a rotary handleThe mechanics and performance of the SONOREX ZE 1031 are the same; the tank and generator are identical. The ZE 1031 features the ST 15.1 control unit with a rotary knob and timers ranging from 1 to 15 minutes. The DT version also features a temperature display, DEGAS and a 30-minute timer setting. If you need to keep an eye on the bath temperature, choose the DT. If you only need times up to 15 minutes, the rotary knob will suffice. The SONOREX ZE 1032 DT offers higher sound power and additional side oscillators whilst maintaining the same tank volume.Installation notesThe bath and generator are separate units; the 2-metre length of the connection cable determines the distance between them. The generator has degree of protection IP 20 and is mounted vertically using the mounting bracket; the oscillating tank has IP 30. These ratings should be taken into account when planning the installation location, as must the permissible ambient temperature of 5 to 40 °C. The FT 36 film test frame is included with the kit.Typical applicationsCleaning of medical instruments with controlled timing and visible bath temperatureGentle cleaning of particularly sensitive micro-instruments using the automatic sweep frequency functionDegassing of freshly prepared cleaning fluid prior to the actual cleaning cycleFrequently asked questionsHow long can the bath run continuously?The automatic safety shut-off activates after 12 hours, even during continuous operation.Is the temperature sensor included in the scope of delivery?Yes, it is supplied as part of the ST 30.1 DT control unit.What is the mains connection specification?230 V~ (± 10 %) at 50/60 Hz; the current consumption is 1.4 A. The mains cable is permanently attached to the unit.Technical detailsControl unitST 30.1 DT with buttons, temperature sensor, temperature display, over-temperature warningTimer1, 2, 3, 4, 5, 10, 15, 30 min (± 5 %), continuous operationFunctionsPulse function, sweep, DEGAS rapid degassing, automatic safety shut-off after 12 hoursCapacity / Working volume29.0 l / 20.0 lInternal dimensions of tank (L x W x D)510 x 300 x 200/220 mm, sloping base, rounded cornersOscillating tankTE 1031, stainless steel 1.4404, thickness 2.0 mmExternal dimensions of oscillating tank (L x W x H)570 x 360 x 270/290 mmUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, rated power 300 W, 8 vibration systems on the baseUltrasonic generatorGT 503 M-C, painted aluminium, 360 x 310 x 142 mm, IP 20, with mounting bracket for vertical installationDrainBead 1 ½ inchesLevel markYesOperating voltage230 V~ (± 10 %), 50/60 Hz, mains cable permanently attached to the unitCurrent consumption1.4 A (230 V), 2.8 A (115 V)Degree of protection, oscillating tankIP 30Permissible ambient temperature5 to 40 °CNet / gross weight16.7 kg / 20.3 kgPackagingCarton 670 x 470 x 565 mmMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUScope of deliveryTE 1031 ultrasonic bathGT 503 M-C ultrasonic generatorControl unit ST 30.1 DT with temperature sensorFilm test frame FT 362 m connection cable (AMP-CPC plug) for the generatorThe insert basket, basket support, lid, hanging tray, studded mat and drain fitting are not included in the scope of delivery and are available separately.Individual requirements and procurement serviceFor the K 29 EM insert basket, the KT 30 and KT 30 Z basket supports, the D 30 lid, the D 1031 G hinged lid, the KW 28-0 hanging tray, the SM 29 studded mat, the G 1 ½ Type V drain fitting or the SW 31 Z built-in rinsing tray, individual procurement is required. You can request a quote for accessories and other models in the SONOREX ZE range, with no obligation, via our procurement service.

Bandelin SONOREX SUPER RK 1028 Ultrasonic Bath for Laboratories and Clinics The Bandelin SONOREX SUPER RK 1028 ultrasonic bath is a high-performance cleaning system from the SUPER-RK series, designed for professional use in laboratories, hospitals and industry. With a tank capacity of 28 litres and a usable working volume of 19 litres, this ultrasonic bath offers sufficient space for larger batches of laboratory glassware, instruments and small parts. The tank is made of 1.4301 stainless steel with a wall thickness of 1.0 mm and is therefore designed for continuous use in demanding laboratory environments where cleaning takes place several times a day. Typical applications for this ultrasonic bath include the gentle cleaning of laboratory glassware and small parts, the cleaning of instruments in medical practices and hospitals, and the degassing of solvents prior to analytical processes. Thanks to the combination of a peak power of 1,200 W and a rated power of 300 W at an operating frequency of 35 kHz, the unit achieves an intensive yet gentle cavitation effect that works reliably even on stubborn residues on pipettes, beakers and tools. The generous tank capacity of 28 litres is also well suited to the simultaneous cleaning of several instruments or vessels in a single cycle, which noticeably increases throughput in day-to-day laboratory work. SweepTec technology and intuitive operation A key feature is the fully automatic SweepTec function, which prevents standing waves in the ultrasonic field and thus ensures uniform cleaning performance throughout the entire tank volume, including in the peripheral areas of the tank, which are often cleaned less thoroughly in simpler ultrasonic baths. Operation is via a simple rotary knob for setting the cleaning duration, selectable between 1 and 15 minutes (± 5 %) or in continuous operation for longer cleaning cycles. A fill-level mark facilitates correct filling with cleaning or disinfectant solution, whilst the G 3/4 ball valve fitted on the side, complete with a 50 cm hose, allows for straightforward and back-friendly emptying of the tank. Side handles ensure safe transport and handling during everyday laboratory use, whilst the 2-metre power cable, which is permanently attached to the unit, provides additional flexibility when positioning the unit at the workstation. Classified as a Class I medical device in accordance with Regulation (EU) 2017/745 and with an IP 32 protection rating, the SONOREX SUPER RK 1028 is also suitable for regulated environments such as medical practices or clinics, where traceability and documentation requirements are important. Technical details Frequency35 kHz Ultrasonic powerPeak power 1,200 W, rated power 300 W Timer1–15 min (± 5 %), plus continuous operation (∞) Tank materialStainless steel 1.4301, wall thickness 1.0 mm External dimensions (L x W x H)535 x 325 x 400 mm Internal dimensions (L x W x D)500 x 300 x 200 mm Weight16.7 kg VolumeCapacity 28.0 l, working capacity 19.0 l Operating voltage230 V AC (± 10 %), 50/60 Hz DrainG 3/4 ball valve with 50 cm hose, left-hand side Mains cable2 m, permanently attached to the unit ConformityClass I medical device (Regulation (EU) 2017/745), Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EU, housing degree of protection IP 32 Packaging dimensions660 x 455 x 460 mm Scope of delivery 1x Bandelin SONOREX SUPER RK 1028 ultrasonic bath Operating instructions Individual requirements & procurement service Do you require additional accessories such as insert baskets, insert beakers, covers or cleaning and disinfection concentrates, a different configuration, or assistance in selecting a suitable ultrasonic bath for your specific application? As a specialist dealer in laboratory supplies, we are happy to assist you with individual procurement enquiries, special configurations and bespoke solutions for laboratory equipment and accessories. For further information, please visit our procurement service, or contact us directly to discuss your requirements.

In the 29-litre class of the SONOREX ZE range, the Bandelin SONOREX ZE 1032 DT offers the highest ultrasonic power, which the ZE 1032 also has, and the control unit with the most functions. This built-in ultrasonic bath for under-counter installation combines 1,760 watts of peak power and TwinSonic technology with the ST 30.1 DT control unit, which displays the temperature and features an overtemperature warning.1,760 watts across twelve vibration systemsThe GT 504 M-C ultrasonic generator delivers 440 watts of nominal power and up to 1,760 watts of peak power at 35 kHz. This power is distributed across eight vibration systems at the base of the TE 1032 tank and four on the side. Bandelin calls this principle ‘TwinSonic’, which is designed to reduce acoustic dead zones without causing the basket to oscillate. The generator is housed in an aluminium casing with IP 20 rating, measuring 360 x 310 x 142 mm, and features mounting brackets for vertical installation. The connection cable to the tank is 2 m long.Control unit with temperature sensorUsing the buttons on the ST 30.1 DT, you can select one of eight time settings (1, 2, 3, 4, 5, 10, 15 or 30 minutes, ± 5 %) or continuous operation. You can also select the pulse function, sweep and DEGAS rapid degassing. The display shows the bath temperature; the controller issues a warning in the event of overtemperature and switches off automatically after 12 hours.The tankInternal dimensions 510 x 300 mm, depth 200/220 mm, sloping base, rounded corners: these are the specifications of the TE 1032 tank. The 1.4404 stainless steel is 2.0 mm thick. The working capacity is 20.0 l, the total capacity is 29.0 l, and there is a fill level mark. Externally, the oscillating tank measures 570 x 404 x 270/290 mm and has an IP 30 protection rating. The drain is located in a 1½-inch bead.Which of the four 29-litre models?The ZE 1031 has bottom ultrasonic waves, 1200 watts and the ST 15.1 rotary handle control.The ZE 1031 DT has the same power output as the ZE 1031, but features the ST 30.1 DT control.The ZE 1032 has bottom and side ultrasonic waves with 1,760 watts and the rotary handle.The ZE 1032 DT combines bottom and side ultrasonic cleaning with the ST 30.1 DT control unit.If you need to monitor the bath temperature or work with DEGAS when cleaning medical instruments, the 1032 DT is suitable. For time-only control, the ZE 1032 is sufficient.Typical applicationsCleaning of medical instrumentsIntensive yet gentle cleaning of sensitive micro-instruments using the automatic sweep frequency functionUltrasonic cleaning with bottom and side ultrasonic waves (TwinSonic)Degassing of freshly prepared solution using DEGASFrequently asked questionsDo I need to order a temperature sensor separately?No, it is included in the scope of delivery for the ST 30.1 DT control unit.How much space do I need for the tank and generator?The ultrasonic tank measures 570 x 404 x 270/290 mm externally, and the generator measures 360 x 310 x 142 mm. Both are connected via a 2-metre-long cable.How much does it weigh?19.0 kg net, 22.6 kg gross when shipped in a carton measuring 670 x 470 x 565 mm.Technical detailsCapacity / Working capacity29.0 l / 20.0 lInternal dimensions of tank (L x W x D)510 x 300 x 200/220 mm, sloping base, rounded cornersOscillating tankTE 1032, stainless steel 1.4404, thickness 2.0 mmExternal dimensions of oscillating tank (L x W x H)570 x 404 x 270/290 mmDrainBead 1½ inchLevel markingsYesUltrasonic frequency35 kHzUltrasonic powerPeak power 1,760 W, nominal power 440 WVibration systems8 at the base, 4 on the sideUltrasonic generatorGT 504 M-C, painted aluminium, 360 x 310 x 142 mm, IP 20, with mounting bracket for vertical installationControl unitST 30.1 DT with push-buttons, temperature sensor, temperature display, overtemperature warningTimer1, 2, 3, 4, 5, 10, 15, 30 min (± 5 %), continuous operationFunctionsPulse function, sweep, DEGAS rapid degassing, automatic safety shut-off after 12 hoursOperating voltage230 V AC (± 10 %), 50/60 Hz, mains cable permanently attached to the unitCurrent consumption2 A (230 V)Protection rating of oscillating tankIP 30Permissible ambient temperature5 to 40 °CNet / gross weight19.0 kg / 22.6 kgPackagingCarton 670 x 470 x 565 mmMedical device classClass I (Regulation (EU) 2017/745)ComplianceLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUScope of deliveryTE 1032 oscillating tankGT 504 M-C ultrasonic generatorControl unit ST 30.1 DT with temperature sensorFilm test frame FT 362 m connection cable (AMP-CPC plug) to the generatorBasket, basket support, lid, insert tank, studded mat and drain fitting are not included.Individual requirements and procurement serviceFor the K 29 EM insert basket, the KT 30 and KT 30 Z basket supports, the D 30 lid, the D 1031 G hinged lid, the KW 28-0 insert tank, the SM 29 studded mat or the G 1½ Type V drain fitting, individual procurement is required. You can request a quote via our procurement service, as well as for any other model in the SONOREX ZE range.

The Bandelin SONOREX DIGITEC DT 1028 H has a 500 mm long tank, a capacity of 28 l and a heating power of 1,300 W. The bath temperature can be set between 20 and 80 °C and is shown on the display as both the setpoint and the actual value.Tank and housingThe interior dimensions of the tank are 500 x 300 x 200 mm; it is made of 1.0 mm thick 1.4301 stainless steel, and the housing is made of the same material. The working capacity is 19.0 l; the fill level mark indicates the fill height. The unit measures 535 x 325 x 400 mm externally and weighs 14.7 kg. A G ½ ball valve is fitted at the drain on the left-hand side; a hose connector and hose are included with the unit.Ultrasonic field and heatingEight vibration systems deliver a peak power of 1,200 W at 35 kHz (300 W nominal power). SweepTec prevents standing waves in the ultrasonic field. The DEGAS rapid degassing function is activated at the start of the cleaning process and degasses the bath fluid; the pulse function complements the programme. The 1,300 W heating system is protected against delayed boiling and by dry-run protection. The current consumption is 7.0 A at 230 V and 14.0 A at 115 V.Day-to-day operationThe control panel can be wiped clean. A timer with settings of 1, 2, 3, 4, 5, 10, 15 and 30 minutes (± 5 %) and a continuous operation mode are available. If someone forgets about the bath, it switches itself off 12 hours after the last button press. The handles on the sides make it easy to carry; the power cable is 2 m long and permanently attached.DT 1028 H or DT 1028The same tank is available without a heater as the SONOREX DIGITEC DT 1028 (14.0 kg, current consumption of just 1.4 A at 230 V). If you need to heat cleaning solutions, choose the H version. The DT 1028 CH features 2.0 mm thick, welded 1.4404 stainless steel and has a capacity of 45 l.Suitable accessoriesFor the DT 1028 H, the K 28 stainless steel insert basket (455 x 245 x 50 mm, mesh size 5 x 5 mm, load capacity up to 10 kg) and the D 1028 lid are available. The K 29 EM insert basket (470 x 240 x 45 mm, mesh size 4 x 4 mm, for standard instruments) requires the KT 30 basket support. In addition, there is the KW 28-0 polypropylene insert tank (437 x 230 x 155 mm), ZF 28 laboratory flask holders (13 pieces), 0.6-litre insert beakers, the UG 40 base frame with four height-adjustable feet and the TW 40 transport trolley.Typical applicationsCleaning of items of various shapes, types and sizesInstruments in the K 29 EM insert basket (Class I medical device in accordance with Regulation (EU) 2017/745; suitability as specified by the instrument manufacturer)Homogenisation and emulsificationRapid degassing of liquidsSonochemical applications, such as radical generation and enhanced mass transferSample preparation for analysisFrequently asked questionsHow does the H model differ from the model without heating?The H version has a 1,300 W heater with protection against delayed boiling, dry-run protection and a temperature display. The tank, vibration systems and functions are otherwise identical.How long can the cleaning duration be set for?In increments of 1, 2, 3, 4, 5, 10, 15 and 30 minutes, or in continuous operation.Where is the drain located?On the left, as a G ½ ball valve.What is the current consumption?7.0 A at 230 V, 14.0 A at 115 V.Technical detailsTotal capacity / Working capacity28.0 l / 19.0 lInternal dimensions of the tank (L x W x D)500 x 300 x 200 mmExternal dimensions (L x W x H)535 x 325 x 400 mm (excluding handles and ball valve, including feet)Weight (net)14.7 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, nominal power 300 W, 8 vibration systemsHeating power1,300 WTemperature range20 to 80 °CTimer1, 2, 3, 4, 5, 10, 15, 30 mins (± 5 %) or continuous operationOperationButtons, wipe-clean, displayFunctionsPulse function, SweepTec, DEGAS rapid degassing, protection against delayed boiling, dry-run protection for the heater, automatic safety shut-off 12 hours after the last button pressTank materialStainless steel 1.4301, 1.0 mmHousing materialStainless steel 1.4301DrainBall valve G ½, left-hand sideHandlesOn the sidesOperating voltage230 V~ (± 10 %), 50/60 Hz, alternatively 115 V~ (± 10 %), 50/60 Hz (separate order number)Current consumption230 V 7.0 A / 115 V 14.0 AMains cable2 m, permanently attached to the unitLeakage current< 3.5 mADegree of protection / Protection classIP 33 / Class IPermissible ambient temperature5 to 40 °CMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUPackaging dimensions660 x 455 x 460 mmScope of delivery1x Bandelin SONOREX DIGITEC DT 1028 H ultrasonic bath with heaterPermanently attached mains cable (2 m)Ball valve, hose connector and hose for fitting to the drainBaskets, lid, base frame and concentrates are not included in the scope of delivery.Individual requirements and procurement serviceOur procurement service will request quotes for baskets, lids, base frames, trolleys or a bath in a different size from the SONOREX range on your behalf.

Anyone wishing to clean large quantities of laboratory glassware, instruments or workpieces needs a basin that holds more than a tabletop unit, yet still fits on the worktop. The Bandelin SONOREX SUPER RK 1028 H offers exactly this intermediate size: a total capacity of 28 litres, a working capacity of 19 litres and a heater that brings the bath up to 80 °C. Bandelin lists this ultrasonic bath with heating as a Class I medical device in accordance with Regulation (EU) 2017/745. The suitability of instruments for cleaning depends on the instrument manufacturer’s specifications.Heated cleaning with a uniform ultrasonic fieldThe 1,300-watt heater regulates the bath temperature continuously between 30 and 80 °C and switches off via the dry-run protection if the water level is too low. Warmer water dissolves fats and dried-on residues more quickly than cold water, which is why the heating function is particularly useful for soiling that comes away only slowly at room temperature. The SweepTec function automatically modulates the ultrasonic field and prevents standing waves in the tank, so that the cavitation effect also reaches the edge areas of the tank. At an operating frequency of 35 kHz, the unit achieves a peak power of 1200 watts with a nominal power of 300 watts; in addition, a pulse function can be activated to provide a brief surge of energy.Selection guide: When is the RK 1028 H worthwhile?When choosing a model from the SUPER-RK series, the batch size is the key factor. With a working capacity of 19 litres, the RK 1028 H is sufficient for several flasks, beakers or a larger number of small parts in a single cleaning cycle; for individual instruments or small batches, the more compact models in the range, such as the RK 100 H with a 3-litre capacity or the RK 510 H with a 9.7-litre capacity, are often sufficient. For cleaning agents that have a more corrosive effect on the standard tank, for example, when more aggressive concentrates are used frequently, the sister models RK 1028 C and RK 1028 CH are available with a welded tank made from molybdenum-alloyed stainless steel 1.4404, which is generally more resistant to chlorides than the 1.4301 material used here. The tank of the RK 1028 H is 1.0 mm thick.The RK 1028 range and alternativesWithin the 1028 size range, the three variants differ only in terms of tank material and heating element: The RK 1028 H features the standard 1.4301 tank and a heating element; the RK 1028 C features the higher-grade 1.4404 tank without a heating element; and the RK 1028 CH combines both. Those who prefer a digital display and push-button controls to a rotary knob will find comparable technology in Bandelin’s SONOREX-DIGITEC range, featuring an LED display for setpoint and actual temperature values; however, this is currently only available in smaller sizes up to 13 litres. In addition to Bandelin, there are also ultrasonic baths from Elma, such as the Elmasonic P series with switchable dual-frequency technology, for laboratories that wish to switch between two frequencies rather than operating continuously at 35 kHz.Use and maintenanceTo ensure consistent cleaning results, the tank should be filled to a working capacity of 19 litres, not to the total volume of 28 litres; the total volume refers to the tank filled to the brim without the items to be cleaned. To change the cleaning solution, the bath can be drained via the ball valve on the drain, specified in the data sheet as G 1/2 inch on the left-hand side of the unit. Cleaning and disinfectant concentrates for the SONOREX series are available as accessories and are not included in the scope of delivery, nor are the insert basket and lid. The fixed power cable is 2 metres long; the unit operates on either 230 V or 115 V, at 50/60 Hz in each case.Typical applicationsCleaning and preparation of laboratory glassware such as flasks, beakers and pipettesCleaning of instruments, the suitability of the instruments depends on the instrument manufacturer’s specificationsDegassing of solvents prior to analytical proceduresCleaning of small parts and tools in workshops and industryFrequently asked questionsHow hot can the water get during operation?The heating system regulates the temperature continuously between 30 and 80 °C; a dry-run protection feature switches the heating off if the water level is too low.Are the basket and lid included in the scope of delivery?No, both are available as accessories; the K 28 insert basket and the D 1028 lid are suitable.Can the unit also be operated at 115 volts?Yes, the RK 1028 H is designed to operate at either 230 V or 115 V, at 50/60 Hz in each case.Is the unit suitable for use in a dental practice?Bandelin classifies the RK 1028 H as a Class I medical device in accordance with Regulation (EU) 2017/745. The suitability of the instruments depends on the instrument manufacturer’s specifications.Technical detailsTotal capacity / Working capacity28.0 l / 19.0 lInternal dimensions of tank (L x W x D)500 x 300 x 200 mmExternal dimensions (L x W x H)535 x 325 x 400 mm, excluding handles/ball valve, including feetWeight (net)14.7 kgShipping weight (gross)17.3 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, nominal power 300 W, 8 vibration systemsHeating power1,300 WTemperature range30 to 80 °C, dry-run protection for the heating elementTimer1 to 15 minutes (±5 %) or continuous operationOperationRotary knobFunctionsSweepTec, pulse functionTank materialStainless steel 1.4301, thickness 1.0 mmHousing materialStainless steel 1.4301DrainBall valve G 1/2, left-hand side (as per data sheet)Mains connection230 V~ (±10 %), 50/60 Hz, optionally 115 V~, 2 m fixed mains lead, protection class ICurrent consumption230 V 7.0 A / 115 V 14.0 AProtection ratingIP 32Packaging dimensions660 x 455 x 460 mmMedical device classClass I in accordance with Regulation (EU) 2017/745Scope of delivery1x Bandelin SONOREX SUPER RK 1028 H ultrasonic bath with heatingPermanently attached mains lead (2 m)Instructions for useThe K 28 insert basket and D 1028 lid are not included in the scope of delivery and are available separately as accessories.Individual requirements and procurement serviceOur procurement service can assist you in finding a suitable insert basket, lid or cleaning concentrates for the SONOREX SUPER RK 1028 H.

The Bandelin SONOREX DIGITEC DT 1028 is the 28-litre bath in the DIGITEC range without a heating element. The tank measures 500 x 300 x 200 mm; eight vibration systems operate at 35 kHz with a peak power of 1,200 W, and the current consumption is 1.4 A at 230 V.Designed without a heaterThe DT 1028 has neither a heating element nor a temperature preset. Consequently, it lacks the boiling delay protection and dry-run protection of the heating; the list of functions includes a pulse function, SweepTec, DEGAS rapid degassing and an automatic shut-off 12 hours after the last button press. If you wish to heat the bath fluid, take a look at the heated DT 1028 H, which features the same tank and 1,300 W of heating power.Tank and dimensionsInside, the tank measures 500 x 300 x 200 mm and is made from 1.0 mm thick 1.4301 stainless steel. The housing is made from the same material. The total capacity is 28.0 l, the working capacity 19.0 l, and there is a fill level mark. Externally, the unit measures 535 x 325 x 400 mm and weighs 14.0 kg. The G ½ ball valve is located on the left-hand side of the drain; a hose connector and hose are supplied.Ultrasonic treatment and operationThe sound field is generated at 35 kHz with a peak power of 1,200 W and a nominal power of 300 W. SweepTec prevents standing waves. The DEGAS function degasses the liquid at the start of the cleaning process. The wipe-clean buttons allow you to select 1, 2, 3, 4, 5, 10, 15 or 30 minutes (± 5 %) or continuous operation; the display shows the remaining time. The handles are located on the sides; the 2-metre power cable is permanently attached.Which size is suitable?With just under half the capacity, the SONOREX DIGITEC DT 514, at 13.5 l, is a suitable option. The DT 1028 CH is larger, with a capacity of 45 l, and also features a 1,450 W heater. The DT 1028 is suitable if a 28-litre tank is required and the bath fluid does not need to be heated.AccessoriesThe DT 1028’s range of accessories includes the K 28 insert basket (455 x 245 x 50 mm, mesh size 5 x 5 mm, load capacity up to 10 kg), the D 1028 lid and the GH 28 apparatus holder. The K 29 EM insert basket (470 x 240 x 45 mm, mesh size 4 x 4 mm) requires the KT 30 basket support, whilst the SM 29 silicone studded mat is available in a pack of two. The range also includes the KW 28-0 hanging tray, the ES 4 insert beakers with insert strips for four beakers, the UG 40 base frame and the TW 40 trolley.Typical applicationsUltrasonic cleaning in medical practices, laboratories and workshopsSample preparation for analysis and rapid degassing of liquidsHomogenisation, emulsification and sonochemical applications such as radical generationInstrument cleaning (Class I medical device in accordance with Regulation (EU) 2017/745; suitability subject to the instrument manufacturer’s specifications)Frequently asked questionsDoes the DT 1028 have a heating function?No. The model with a heating function is the DT 1028 H.How many vibration systems does the bath have?Eight, operating at 35 kHz and 1,200 W peak power.What is included in the scope of delivery for the drain?A ball valve, hose connector and hose for fitting to the drain on the left-hand side.What is the current consumption?1.4 A at 230 V, 2.8 A at 115 V.Technical detailsTotal capacity / Working capacity28.0 l / 19.0 lInternal dimensions of the tank (L x W x D)500 x 300 x 200 mmExternal dimensions (L x W x H)535 x 325 x 400 mm (excluding handles and ball valve, including feet)Weight (net)14.0 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, nominal power 300 W, 8 vibration systemsTimer1, 2, 3, 4, 5, 10, 15, 30 min (± 5 %) or continuous operationOperationButtons, wipe-clean, displayFunctionsPulse function, SweepTec, DEGAS rapid degassing, automatic safety shut-off 12 hours after the last button pressTank materialStainless steel 1.4301, 1.0 mmHousing materialStainless steel 1.4301DrainBall valve G ½, left-hand sideHandlesOn the sidesOperating voltage230 V~ (± 10 %), 50/60 Hz, alternatively 115 V~ (± 10 %), 50/60 Hz (separate order number)Current consumption230 V 1.4 A / 115 V 2.8 AMains cable2 m, permanently attached to the unitLeakage current< 3.5 mADegree of protection / Protection classIP 33 / Class IPermissible ambient temperature5 to 40 °CMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUPackaging dimensions660 x 455 x 460 mmScope of delivery1x Bandelin SONOREX DIGITEC DT 1028 ultrasonic bathPermanently attached mains cable (2 m)Ball valve, hose connector and hose for fitting to the drainInsert basket, lid, base frame and concentrates are not included in the scope of delivery.Individual requirements and procurement serviceFor accessories for the DT 1028 or any other bath from the SONOREX range, our procurement service is available to handle enquiries.

The Bandelin SONOREX DIGITEC DT 1028 CH is a heated ultrasonic bath with a large tank. It has a capacity of 45.0 l (usable volume 30.0 l); the welded tank, made of 1.4404 stainless steel, is 2.0 mm thick, and the 1,450 W heater brings the bath fluid up to 80 °C.Tank dimensions: 500 x 300 x 300 mmThe tank is 500 mm long, 300 mm wide and 300 mm deep on the inside. It is welded from 2.0 mm thick 1.4404 stainless steel; the housing is made of stainless steel. The unit weighs 23.4 kg and measures 540 x 340 x 500 mm externally. The drain consists of a G ½ ball valve with a 50 cm hose on the left-hand side; a level mark indicates the fill level.Ultrasound and heatingEight vibration systems operate at 35 kHz with a peak power of 1,200 W and a nominal power of 300 W. The heating element has a power rating of 1,450 W at 230 V (1,400 W at 115 V) and is adjustable between 20 and 80 °C; it also features boiling delay protection and dry-run protection of the heating. SweepTec prevents standing waves; the DEGAS rapid degassing function is activated at the start of the cleaning process, and there is also a pulse function. The current consumption at 230 V is 7.7 A.OperationThe duration and temperature are preselected using the wipe-clean buttons; the display shows the remaining time, the setpoint and the current value. The duration can be set to 1, 2, 3, 4, 5, 10, 15 or 30 minutes (± 5 %), plus continuous operation. The bath switches itself off 12 hours after the last button press. Side handles help with moving the 23.4 kg unit.Baskets, lids and base frameAccessories include the K 28 C insert basket (455 x 245 x 50 mm, mesh size 5 x 5 mm, up to 10 kg) and the K 28 CS basket (430 x 240 x 50 mm, up to 40 kg). The D 1028 C lid is designed for the K 28 C basket, whilst the D 1028 CS lid is designed for the K 28 CS basket. The K 28 CA and K 28 CV baskets accommodate six full-face masks and three full-view masks respectively (470 x 270 x 215 mm, mesh size 12.5 x 12.5 mm). The UG 40 stainless steel base frame has four height-adjustable feet; there is also a TW 40 transport trolley and FT 40 film test frames for testing the bath.Where the DT 1028 CH fits into the rangeThe SONOREX DIGITEC DT 1028 H has the same footprint, with a tank depth of 200 mm and a capacity of 28 l (tank made from 1.0 mm thick 1.4301 stainless steel, 1,300 W heater). The DT 1050 CH, with a capacity of 90 l, 16 vibration systems and a peak power of 2,400 W, is the larger model; its tank is also made of welded 1.4404 stainless steel, 2.0 mm thick. The DT 1058 M model, with a capacity of 46 l, does not, however, have a heating element.Typical applicationsUltrasonic cleaning of objects of various shapes, types and sizesCleaning of masks in the K 28 CA and K 28 CV basketsHomogenisation, emulsification and rapid degassing of liquidsSonochemical applications and sample preparation for analysisUltrasonic cleaning in medical practices, laboratories and workshopsInstrument cleaning (Class I medical device in accordance with Regulation (EU) 2017/745; suitability as specified by the instrument manufacturer)Frequently asked questionsHow much liquid does the tank hold?The total capacity is 45.0 l, the working capacity 30.0 l. The tank has a fill level mark.What is the heating power of the unit?1,450 W at 230 V, 1,400 W at 115 V. The temperature range is between 20 and 80 °C.Where is the drain located?On the left-hand side as a G ½ ball valve with a 50 cm hose.Are there other plug types available?Yes. Bandelin offers GB, CH and US versions (115 V) under separate order numbers; the 230 V version with a CEE 7/7 plug is offered here.Technical detailsTotal capacity / Working capacity45.0 l / 30.0 lInternal dimensions of tank (L x W x D)500 x 300 x 300 mmExternal dimensions (L x W x H)540 x 340 x 500 mm (excluding handles and ball valve, including feet)Weight (net)23.4 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 1,200 W, nominal power 300 W, 8 vibration systemsHeating power230 V 1,450 W, 115 V 1,400 WTemperature range20 to 80 °CTimer1, 2, 3, 4, 5, 10, 15, 30 min (± 5 %) or continuous operationOperationButtons, wipe-clean, displayFunctionsPulse function, SweepTec, DEGAS rapid degassing, boiling delay protection, dry-run protection of the heating, automatic safety shut-off 12 hours after the last button pressTank materialStainless steel 1.4404, 2.0 mm, weldedHousing materialStainless steelDrainG ½ ball valve with 50 cm hose, left-hand sideHandlesOn the sidesOperating voltage230 V~ (± 10 %), 50/60 Hz, alternatively 115 V~ (± 10 %), 50/60 Hz (separate order number)Current consumption230 V 7.7 A / 115 V 15.0 AMains cable2 m, permanently attached to the unitLeakage current< 3.5 mADegree of protection / Protection classIP 33 / Class IPermissible ambient temperature5 to 40 °CMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUPackaging dimensions670 x 470 x 565 mmScope of delivery1x Bandelin SONOREX DIGITEC DT 1028 CH ultrasonic bath with heatingPermanently attached mains cable (2 m)Ball valve, hose connector and hose for fitting to the drainInsert baskets, lid, base frame and concentrates are not included in the scope of delivery.Individual requirements and procurement serviceFor baskets, lids, base frames or trolleys, and for enquiries regarding the appropriate tank size, please contact our procurement service.

The Bandelin SONOREX DIGITEC DT 1050 CH is a heated ultrasonic bath with a capacity of 90.0 l, a tank measuring 600 x 500 x 300 mm, 16 vibration systems and a peak power output of 2,400 W. The unit weighs 35.9 kg and is supplied in a carton on a Euro pallet.Tank and constructionThe tank is welded from 1.4404 stainless steel and is 2.0 mm thick. The working capacity is 60.0 l, and a level mark indicates the fill level. The unit’s external dimensions are 640 x 540 x 530 mm. The drain consists of a G ½ ball valve with a 50 cm hose on the left-hand side; the handles are located on the sides. The mains cable is 2 m long and permanently attached to the unit.Performance and heating16 vibration systems achieve a peak power of 2,400 W at 35 kHz, with a nominal power of 600 W. The heater has a power rating of 1,950 W at 230 V and 1,050 W at 115 V; the bath temperature can be set between 20 and 80 °C. Boiling delay protection and dry-run protection of the heating are built in. The current consumption is 11.1 A at 230 V and 14.4 A at 115 V. The designated circuit must be capable of handling this load.Functions and timerSweepTec ensures the sound field remains free of standing waves. At the start of a run, the liquid can be degassed using DEGAS; a pulse function is also included. The display shows the remaining time and temperature. The duration can be set in increments of one minute up to 5 minutes, and thereafter in increments of 10, 15 or 30 minutes (± 5 %), or the bath can run continuously. It switches off automatically after 12 hours unless a button is pressed.Accessories for large batchesAccessories include the K 50 C insert basket (545 x 450 x 50 mm, mesh size 5 x 5 mm, up to 10 kg) with the D 1050 C lid, as well as the K 50 CS basket (530 x 445 x 50 mm, mesh size 12.5 x 12.5 mm, up to 40 kg) with the D 1050 CS lid. The K 50 CA and K 50 CV baskets hold nine full-face masks and six full-view masks respectively. Also available are the KW 50 B-0 hanging tray (520 x 445 x 284 mm), the UG 75 stainless steel base frame on four height-adjustable feet, the TW 75 transport trolley and the FT 45 film test frame (550 x 585 mm) for testing the bath.Size comparisonThe SONOREX DIGITEC DT 1028 CH has a capacity of 45 l, eight vibration systems and a peak power of 1,200 W in a tank measuring 500 x 300 x 300 mm. The DT 1058 M has a capacity of 46 l, also 16 vibration systems and 2,400 W, but no heating. The DT 1050 CH is suitable for users who require both a large volume and a heated liquid.Typical applicationsSonication of large batches in the 90-litre tank (working capacity 60 l)Cleaning of masks in the K 50 CA and K 50 CV basketsHomogenisation, emulsification and rapid degassing of liquidsSonochemical applications, sample preparation for analysisInstrument cleaning (Class I medical device in accordance with Regulation (EU) 2017/745; suitability as specified by the instrument manufacturer)Frequently asked questionsHow is the unit delivered?In a carton on a Euro pallet (1,200 x 800 x 740 mm); the shipping weight, including the pallet, is 61.0 kg.What is the heating power?1,950 W at 230 V and 1,050 W at 115 V.Where is the drain located?On the left, as a G ½ ball valve with a 50 cm hose.Are there other plug types available?Yes, there are separate order numbers for the UK, Switzerland and the US mains supply (115 V). The 230 V version is supplied with a CEE 7/7 plug.Technical detailsTotal capacity / Working capacity90.0 l / 60.0 lInternal dimensions of the tank (L x W x D)600 x 500 x 300 mmExternal dimensions (L x W x H)640 x 540 x 530 mm (excluding handles and ball valve, including feet)Weight (net)35.9 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 2,400 W, nominal power 600 W, 16 vibration systemsHeating power230 V ~ 1,950 W / 115 V ~ 1,050 WTemperature range20 to 80 °CTimer1, 2, 3, 4, 5, 10, 15, 30 min (± 5 %) or continuous operationOperationButtons, wipe-clean, displayFunctionsPulse function, SweepTec, DEGAS rapid degassing, boiling delay protection, dry-run protection of the heating, automatic safety shut-off 12 hours after the last button pressTank materialStainless steel 1.4404, 2.0 mm, weldedDrainG ½ ball valve with 50 cm hose, left-hand sideHandlesOn the sidesOperating voltage230 V~ (± 10 %), 50/60 Hz, alternatively 115 V~ (± 10 %), 50/60 Hz (separate order number)Current consumption230 V 11.1 A / 115 V 14.4 AMains cable2 m, permanently attached to the unitLeakage current< 3.5 mADegree of protection / Protection classIP 33 / Class IPermissible ambient temperature5 to 40 °CMedical device classClass I (Regulation (EU) 2017/745)ConformityLow Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, RoHS Directive 2011/65/EUPackaging1200 x 800 x 740 mm, carton on a Euro palletShipping weight (gross, including pallet)61.0 kgScope of delivery1x Bandelin SONOREX DIGITEC DT 1050 CH ultrasonic bath with heatingPermanently attached mains cable (2 m)Ball valve, hose connector and hose for fitting to the drainInsert baskets, lid, base frame, trolley and concentrates are not included in the scope of delivery.Individual requirements and procurement serviceOur procurement service can assist with baskets, lids, frames or trolleys for the DT 1050 CH, as well as advising on the appropriate tank size.

Not every cleaning task requires heat; indeed, some cleaning agents and materials do not tolerate it well. The Bandelin SONOREX SUPER RK 1028 C operates without heating and instead features a welded tank made from high-alloy stainless steel 1.4404 (AISI 316L). With a total capacity of 45 litres and a working capacity of 30 litres, this ultrasonic bath is one of the larger models in the SUPER-RK series and, like all units in the range, is classified as a Class I medical device in accordance with Regulation (EU) 2017/745.Robust tank for continuous operation without heatingThe 1.4404 grade is molybdenum-alloyed and is therefore generally more resistant to chlorides and more aggressive cleaning agents than the standard 1.4301 grade, from which the other unheated SUPER-RK models, such as the RK 1040, are manufactured. The tank is welded rather than drawn and has a thickness of 2.0 mm, twice that of the standard RK 1028 H model. On the ultrasonic side, the RK 1028 C delivers a peak power of 2,000 watts and a nominal power of 500 watts at 35 kHz, distributed across ten vibration systems. The SweepTec function operates fully automatically to counter standing waves in the acoustic field, whilst an additional pulse function briefly increases the energy output to tackle more stubborn dirt.Typical applicationsCleaning of larger batches of laboratory glassware, tools and componentsPreparation and degassing of cleaning media prior to analytical processesUse with cleaning concentrates that are more aggressive towards standard stainless steelWorkshop and industrial applications with high throughput and no temperature requirementsThe 1028 series and alternatives in the rangeIf you additionally need heating, the RK 1028 CH with an identical tank offers the heated version with the same tank material. If the standard 1.4301 tank is sufficient, the RK 1028 H with the same volume and heating is the more cost-effective alternative. For smaller batches without heating, Bandelin also offers the RK 510 with a capacity of 9.7 litres and the RK 1040 with a round tank and a capacity of 39.5 litres. In addition to the SONOREX range, we also offer ultrasonic baths from Elma, for example with switchable dual-frequency technology, for applications where a fixed frequency of 35 kHz is insufficient.Use and maintenanceThe tank is filled to a working capacity of 30 litres; the total volume of 45 litres refers to the tank filled to the brim without the items to be cleaned. The ball valve on the drain, specified in the data sheet as G 1/2 inch on the left-hand side of the unit, is used for draining and changing the cleaning medium. The insert basket and lid are not included in the scope of delivery; for the RK 1028 C, the K 28 C or K 28 CS baskets are suitable, with the corresponding lids D 1028 C or D 1028 CS respectively. Cleaning concentrates for the SONOREX series can be purchased separately. The power cable is 2 metres long and permanently attached to the unit; operation is possible with either 230 V or 115 V.Frequently Asked QuestionsWhy does the RK 1028 C not have heating?This is the unheated basic version of the 1028 model; for heated operation with the same tank, there is the sister model RK 1028 CH.What distinguishes the 1.4404 tank from the standard tank?The tank of the RK 1028 C is welded rather than drawn, 2.0 mm thick instead of 1.0 mm, and is made from the molybdenum-alloyed stainless steel 1.4404, which is generally more resistant to chlorides than the standard material 1.4301.How much does the unit weigh when shipped?The net weight of the RK 1028 C is 24.9 kg; when packed in a carton, the weight increases to 28.0 kg.Is the device classified as a medical device?Yes, Bandelin classifies the RK 1028 C as a Class I medical device in accordance with Regulation (EU) 2017/745.Technical detailsTotal capacity / Working capacity45.0 l / 30.0 lInternal dimensions of the tank (L x W x D)500 x 300 x 300 mmExternal dimensions (L x W x H)540 x 340 x 500 mm, excluding handles/ball valve, with feetWeight (net)24.9 kgShipping weight (gross)28.0 kgUltrasonic frequency35 kHzUltrasonic powerPeak power 2,000 W, nominal power 500 W, 10 vibration systemsHeatingNot applicable, unheated modelTimer1 to 15 minutes (±5 %) or continuous operationOperationRotary knobFunctionsSweepTec, pulse functionTank materialStainless steel 1.4404 (AISI 316L), welded, thickness 2.0 mmHousing materialStainless steel 1.4301DrainBall valve G 1/2, left-hand sideMains connection230 V~ (±10 %), 50/60 Hz, optionally 115 V~, 2 m fixed mains lead, protection class ICurrent consumption230 V 2.2 A / 115 V 4.4 ADegree of protectionIP 32Packaging dimensions670 x 470 x 565 mmMedical device classClass I in accordance with Regulation (EU) 2017/745Scope of delivery1x Bandelin SONOREX SUPER RK 1028 C ultrasonic bathPermanently attached mains cable (2 m)Instructions for useThe insert basket (K 28 C or K 28 CS) and lid (D 1028 C or D 1028 CS) are not included in the scope of delivery and are available separately as accessories.Individual requirements and procurement serviceOur procurement service can assist you in finding a suitable insert basket, lid or cleaning concentrates for the SONOREX SUPER RK 1028 C.