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Memmert universal oven UN110mplus, 108 l, +20 to +300 °C, TwinDISPLAY

Product information "Memmert universal oven UN110mplus, 108 l, +20 to +300 °C, TwinDISPLAY"

With 108 litres of interior, the Memmert universal oven UN110mplus sits between the UN75mplus and the UN160mplus in the UN-mplus series. As a Class I medical device under Regulation (EU) 2017/745, it is used for the heating and keeping warm of fango, silicate and APS packs in physiotherapy, and two stainless steel grid shelves are included as standard.

Dimensions, loading and connection

The interior measures 560 x 560 x 480 mm, and the housing is 864 mm high and 584 mm deep externally, plus 56 mm for the door handle, with a net weight of around 74 kg. Up to five shelves are possible, and the permissible total load is 175 kg at 20 kg per shelf. Connection is at 230 V with approx. 2,800 W or at 115 V with approx. 1,800 W.

Sensors and control

Temperature measurement is handled by two redundant Pt100 sensors of DIN class A with 4-wire measurement, and if one sensor fails, measurement continues via the remaining one. Control is via the ControlCOCKPIT TwinDISPLAY with two TFT colour graphic displays, and the setting accuracy is 0.1 °C up to 99.9 °C setpoint temperature and 0.5 °C above that. With HeatBALANCE, the heating power distribution between the upper and lower heating group can be shifted by -50 to +50 %.

Safety and communication

A mechanical temperature limiter of protection class 1 according to DIN 12880 switches off the heating at around 20 °C above the maximum permissible cabinet temperature, and an adjustable temperature monitor of protection class 3.1 or an adjustable temperature limiter of protection class 2 can also be selected. AutoSAFETY monitors the setpoint at a freely selectable distance and triggers a visual and audible alarm if it is exceeded or not reached. Via the Ethernet interface or USB port, programs can be programmed, managed and transferred using the AtmoCONTROL software.

Distinction from the laboratory oven and the SingleDISPLAY version

The laboratory version without a medical intended purpose in the same size is the Memmert universal oven UN110plus with TwinDISPLAY. As a Class I medical device with one sensor and SingleDISPLAY, the UN110m is also available, and the intended purpose remains the same.

Selection guide: the right size

If 74 litres are sufficient, the UN75mplus with six shelves and a 120 kg total load is the smaller alternative. If more volume is needed, the Memmert universal oven UN160mplus offers 161 litres, eight shelves and a 210 kg total load.

Typical applications

As a Class I medical device, the UN110mplus is intended exclusively for the heating and keeping warm of fango, silicate and APS packs in physiotherapy.

  • Heating and keeping warm of fango packs in physiotherapy
  • Heating and keeping warm of silicate packs
  • Heating and keeping warm of APS packs

Technical details

Adjustable temperature range+20 to +300 °C
Working temperature rangemin. 5 °C above room temperature to +300 °C
Temperature setting accuracyup to 99.9 °C: 0.1 °C, from 100 °C: 0.5 °C
Temperature sensor2x Pt100, DIN class A, 4-wire measurement, mutual monitoring
Internal volume108 l
Internal dimensions (W x H x D)560 x 560 x 480 mm
External dimensions of housing (H x D)864 x 584 mm
Net weightapprox. 74 kg
Gross weight (shipping carton)approx. 99 kg
Connection230 V, 50/60 Hz, approx. 2,800 W; 115 V, 50/60 Hz, approx. 1,800 W
Shelves included in scope of delivery2
Maximum number of shelves5
Max. load of unit175 kg
Max. load per shelf20 kg
Packaging dimensions (W x H x D)830 x 1,050 x 800 mm
ControlControlCOCKPIT TwinDISPLAY, PID microprocessor controller, 2x TFT colour graphic display
Additional functionsHeatBALANCE, AutoSAFETY, visual and audible alarm
Medical device classificationClass I under Regulation (EU) 2017/745
Intended purposeHeating/keeping warm of fango, silicate and APS packs in physiotherapy
Permissible ambient temperature5 °C to 40 °C
Permissible humiditymax. 80 % rel., non-condensing
MarkingsCE, VDE, UL

Other sizes in the series

The UN-mplus series ranges from 32 to 749 litres across eight sizes, each with TwinDISPLAY, natural convection and a setting temperature range of +20 to +300 °C. The same size is also available with SingleDISPLAY and one sensor as the UN110m.

ModelInternal volumeSetting temperatureDisplay
UN30mplus32 l+20 to +300 °CTwinDISPLAY
UN55mplus53 l+20 to +300 °CTwinDISPLAY
UN75mplus74 l+20 to +300 °CTwinDISPLAY
UN110mplus (this page)108 l+20 to +300 °CTwinDISPLAY
UN160mplus161 l+20 to +300 °CTwinDISPLAY
UN260mplus256 l+20 to +300 °CTwinDISPLAY
UN450mplus449 l+20 to +300 °CTwinDISPLAY
UN750mplus749 l+20 to +300 °CTwinDISPLAY

Scope of delivery

  • 1x Memmert universal oven UN110mplus
  • Factory calibration certificate (calibration at +160 °C)
  • Fully insulated stainless steel door with 2-point locking (compression door lock)
  • 2x stainless steel grid shelves, electropolished

Regulatory information

The unit is an electrical appliance within the meaning of the German Electrical and Electronic Equipment Act (ElektroG). The WEEE registration number of the manufacturer Memmert GmbH + Co. KG is DE 66812464. Information on returning old appliances is available on our page Environment and disposal. The unit is also classified as a Class I medical device under Regulation (EU) 2017/745, with the intended purpose of heating and keeping warm fango, silicate and APS packs in physiotherapy.

Individual requirements and procurement service

We arrange options, accessories and services for the UN110mplus individually with you, for example for calibration or qualification documents. Please contact us for a suitable quotation.

Volume: 108 l