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Memmert IN750 incubator, 749 l, +20 to +80 °C, SingleDISPLAY

Product information "Memmert IN750 incubator, 749 l, +20 to +80 °C, SingleDISPLAY"

With a capacity of 749 litres, the IN750 is the largest model in the IN series; it is mounted on castors that can be locked in place and, with external dimensions of 1,224 x 1,720 x 784 mm, weighs around 217 kilograms. The interior can accommodate up to 14 shelves; with a width and depth of 1,040 x 600 mm, it has the same floor area as the IN450, but is significantly taller, with an internal height of 1,200 mm. It is controlled via a ControlCOCKPIT SingleDISPLAY within a temperature range of +20 to +80 °C.

Largest unit in the series

An electronically adjustable exhaust air damper mixes in preheated fresh air, whilst the exhaust air outlet with throttle valve is electronically controllable. The interior features deep-drawn ribbing with 4-sided all-round heating, whilst the housing has a fully galvanised sheet steel rear panel. A unit of the same size, featuring forced air circulation rather than natural convection, is available in the IF series.

Control and data logger

The ControlCOCKPIT SingleDISPLAY with a TFT colour graphic display evaluates data from a DIN Class A Pt100 sensor in a 4-wire measurement configuration; the setting accuracy is 0.1 °C. Three freely selectable temperature values can be calibrated; the programme sequence is saved in the event of a power cut. The data logger can be read out and managed via Ethernet.

Safety and transport information

A mechanical temperature limiter, protection class 1 according to DIN 12880, switches off the heating when the temperature rises to approximately 20 °C above the maximum cabinet temperature; an adjustable electronic temperature monitoring system provides additional protection. Behind the fully insulated stainless steel door with a 2-point locking mechanism is an inner glass door. The unit must only be transported in an upright position; the permissible ambient temperature is between +5 °C and +40 °C with a maximum relative humidity of 80 %.

Guide to choosing the right size

With 14 shelves, the IN750 offers more shelf spaces than any other model in the series. If the IN450, with its 449 litres and eight shelves, is no longer sufficient, the IN750 is the largest and, at the same time, the final model in the IN series.

Typical applications

With a capacity of 749 litres and 14 shelves, the IN750 is suitable for incubating and temperature-controlling large-volume batches in the range from +20 to +80 °C, including in research applications.

  • Incubation and temperature control of large sample series across up to 14 shelves
  • Use in medicine, the pharmaceutical industry, food analysis and food chemistry
  • Use in research

Technical details

Temperature control range+20 to +80 °C
Operating temperature rangeAt least 5 °C above room temperature up to +80 °C
Temperature setting accuracy0.1 °C
Temperature sensor1 Pt100 DIN Class A in 4-wire configuration
Internal volume749 l
Internal dimensions (W x H x D)1,040 x 1,200 x 600 mm
External dimensions of housing (W x H x D)1,224 x 1,720 x 784 mm (depth plus 56 mm for door handle)
Net weightapprox. 217 kg
Connection 230 V50/60 Hz, approx. 2,000 W
115 V connection50/60 Hz, approx. 1,800 W
Maximum number of shelves14
Shelves included in scope of delivery2
InteriorEasy to clean, reinforced with deep-drawn ribbing, with protected, integrated 4-sided all-round heating
InstallationCan be moved and locked in place, on castors
ControlControlCOCKPIT SingleDISPLAY, PID microprocessor controller, TFT colour graphic display
Permissible ambient temperature+5 °C to +40 °C
Permissible relative humiditymax. 80 %, non-condensing
Maximum installation altitudemax. 2,000 m above sea level
MarkingsCE, VDE GS, UL, EAC

Other sizes in the series

The IN series with SingleDISPLAY ranges from 32 to 749 litres internal volume, sorted by internal volume:

ModelInternal volumeSet temperatureDisplay
IN3032 l+20 to +80 °CSingleDISPLAY
IN5553 l+20 to +80 °CSingleDISPLAY
IN7574 l+20 to +80 °CSingleDISPLAY
IN110108 l+20 to +80 °CSingleDISPLAY
IN160161 l+20 to +80 °CSingleDISPLAY
IN260256 l+20 to +80 °CSingleDISPLAY
IN450449 l+20 to +80 °CSingleDISPLAY
IN750 (this page)749 l+20 to +80 °CSingleDISPLAY

The same volume is also available with TwinDISPLAY and two Pt100 sensors in the IN-plus series: IN750plus.

Scope of delivery

  • 1x Memmert IN750 incubator
  • Factory calibration certificate (calibrated at +37 °C)
  • Fully insulated stainless steel door with 2-point locking (compression door lock)
  • Inner glass door
  • 2x 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

For the IN750, the following options, amongst others, can be ordered ex-works: 115 V at no extra charge, a shatterproof door, a supply air filter and a potential-free contact for fault reporting. Available accessories include additional grid shelves and perforated plates, a USB-to-Ethernet adapter, an Ethernet cable and AtmoCONTROL software licences. We arrange calibration and IQ/OQ services for qualification and re-qualification. We are happy to advise you personally on your specific requirements.

Volume: 749 l