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Memmert IF260 incubator, 256 l, +20 to +80 °C, SingleDISPLAY

Product information "Memmert IF260 incubator, 256 l, +20 to +80 °C, SingleDISPLAY"

The Memmert IF260 incubator offers an internal volume of 256 litres and is designed to accommodate up to nine shelves for larger sample runs; the maximum total load is 300 kg. The temperature range, with forced air circulation, is from +20 to +80 °C.

Interior and air circulation

Inside, the IF260 features deep-drawn ribbing and is heated all round; the rear wall of the housing is made of fully galvanised sheet steel. The low-noise fan can be adjusted in 10 % increments, whilst an exhaust air damper mixes in preheated fresh air.

Operation and calibration

The IF260 measures temperature using a DIN Class A Pt100 sensor in a 4-wire configuration; the setting accuracy is 0.1 °C. The digital countdown timer covers target times from 1 minute to 99 days; the SetpointWAIT function ensures that the process time only starts once the setpoint temperature has been reached. The control panel is also used to set the recirculation fan speed and the exhaust air damper position; three temperature values can be freely calibrated. The internal data logger can be read, managed and organised via the Ethernet interface; a time-limited trial version of the accompanying software is available for download. In the event of a power cut, the last active programme sequence remains stored, whilst a self-diagnostic system assists with fault-finding.

Temperature protection and door

A mechanical temperature limiter, protection class 1 according to DIN 12880, switches off the heating when the temperature exceeds the maximum cabinet temperature by approximately 20 °C. The fully insulated stainless steel door with an inner glass door is secured by a two-point locking mechanism.

Size options in the IF series

With nine possible shelves and a maximum total load capacity of 300 kg, the IF260 is designed for extensive sample series. For smaller quantities, the IF160 with a capacity of 161 litres is often sufficient; for larger batches requiring a double-leaf door, the IF450 offers more space with a capacity of 449 litres.

Typical applications

With an internal volume of 256 litres, the IF260 is suitable as an incubator for incubating and temperature-controlling extensive sample series in research, medicine, pharmacy, food analysis and food chemistry.

  • Incubation of large sample series in research and medicine
  • Temperature control of larger batches in the pharmaceutical industry
  • Batch processing in food analysis and food chemistry

Technical details

Setting temperature range+20 to +80 °C
Working temperature rangeat least 10 °C above room temperature up to +80 °C
Temperature setting accuracy0.1 °C
Temperature sensor1x Pt100, DIN Class A, 4-wire measurement
Internal volume256 l
Internal dimensions (W x H x D)640 x 800 x 500 mm
External dimensions of housing (W x H x D)824 x 1183 x 684 mm
Net weightapprox. 110 kg
Connection 230 V50/60 Hz, approx. 1,700 W
Connection 115 V (optional)50/60 Hz, approx. 900 W
Maximum number of shelves9
Shelves included in the scope of delivery2
Max. load on unit300 kg
Max. load per shelf20 kg
Interiordeep-drawn ribbed, 4-sided all-round heating
ControlControlCOCKPIT SingleDISPLAY, PID microprocessor controller, TFT colour graphic display
Permissible ambient temperature+5 °C to +40 °C
Permissible relative humiditymax. 80 % rel., non-condensing
Maximum installation altitude2,000 m
MarkingsCE, VDE GS, UL

Other sizes in the series

Within the IF series with SingleDISPLAY, the internal volume ranges from 32 to 749 litres; sorted by size below:

ModelInternal volumeSetting temperatureDisplay
IF3032 l+20 to +80 °CSingleDISPLAY
IF5553 l+20 to +80 °CSingleDISPLAY
IF7574 l+20 to +80 °CSingleDISPLAY
IF110108 l+20 to +80 °CSingleDISPLAY
IF160161 l+20 to +80 °CSingleDISPLAY
IF260 (this page)256 l+20 to +80 °CSingleDISPLAY
IF450449 l+20 to +80 °CSingleDISPLAY
IF750749 l+20 to +80 °CSingleDISPLAY

A model of the same size is also available in the IF-plus series as the IF260plus, featuring TwinDISPLAY and two Pt100 sensors which monitor each other and take over operation in the event of a fault.

Scope of delivery

  • Factory calibration certificate (at +37 °C)
  • Fully insulated stainless steel door with 2-point locking (compression door lock) and internal glass door, single-leaf
  • 2 stainless steel grid shelves, electropolished

Regulatory information

This appliance 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 the return of old appliances can be found on our Environment and Disposal page.

Individual requirements and procurement service

The IF260 can be ordered ex-works with, amongst other things, a security lock, a left-hand door hinge, interior lighting and a socket, as well as a potential-free fault signal contact; cable and conduit entries in various diameters and positions, as well as a 4-20 mA interface, are also available. Accessories include a levelling base frame, additional perforated trays, an installation frame and an AtmoCONTROL licence; a roller frame can also be ordered ex-works. For qualification and maintenance, we arrange calibration, IQ/OQ/PQ and maintenance services, including factory and DAkkS calibration. Should you have specific requirements or any queries regarding the appropriate equipment, we will be happy to advise you personally.

Volume: 256 l