Memmert Stability Chamber 3.8 cu ft

Memmert Compressor-cooled stability test chamber (ICH) – this programmable 110 liter model is 115 volt or 230 volt, for stability testing according to ICH guidelines, with TwinDISPLAY digital controller. ICH humidity range is 10 to 80% rh (Optional Light or CO2 modules available with customization). Each individual appliance is tested according to the requirements of DIN 12 880: 2007-05. Includes (2) Stainless Steel Grid Shelves, Atmocontrol Software, Atmocontrol Manual, Operation manual, Calibration Certificate and Power Cord – unparalleled stability.


NOTE: Accessories ship with equipment


•Setting temperature range -10 to +60 °C
•Working temperature range from -10°C up to +60°C without humidity (not suitable for long-term storing at sub-zero temperatures. During permanent operation, the glass door may ice over)
•Working temperature range from +10°C up to +60°C with humidity
•Setting resolution temperature 0.1 °C
•Temperature sensor 2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error
•Humidity supply with distilled water from external tank by self-priming pump
•Humidification by hot steam generator
•Active humidifying and de-humidifying adjustable from 10-80 % rh with digital display of relative humidity – resolution of display 0.1 %, setting resolution 0.5 %
Control Technology:
•ControlCOCKPIT TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-color displays.
•Adjustable parameters temperature (Celsius or Fahrenheit), fan speed, relative humidity, timer
•Language setting German, English, Spanish, French, Polish, Czech, Hungarian
• Timer Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
• Function SetpointWAIT the process time does not start until the set temperature is reached
• Calibration three freely selectable values each, temperature and humidity
•Fan forced air circulation in working chamber adjustable from 10 to 100 % in 10 % steps
•Documentation program stored in case of power failure
•Programming AtmoCONTROL software on a USB stick for programming, managing and transferring programs via Ethernet interface or USB port
•Temperature control mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 10°C above nominal temperature
•Temperature control over- and undertemperature monitor TWW, protection class 3.3 or adjustable temperature limiter TWB, protection class 2, selectable on display
•AutoSAFETY additionally integrated over- and undertemperature protection “ASF”, automatically following the setpoint value at a preset tolerance range, alarm in case of over- or undertemperature, heating is switched off in case of overtemperature, compressor in case of undertemperature
•Autodiagnostic system integral fault diagnostics for temperature and humidity control
•Alarm visual and acoustic

Additional information

Voltage Configuration

115V, 230V

Stainless Steel Interior:
• Dimensions w x h x d: 18.1 x 18.9 x 15.7 inches (d less 1.3” for fan)
• Volume 108 l / 3.8 cu ft
• Max. number of shelves 5
• Max. loading of chamber 330 lbs.
• Max. loading per shelf 44 lbs.
Textured Stainless Steel Casing:
• Dimensions w x h x d: 29.3 x 48.5 x 23 inches (d +2.2” door handle)
• Installation on lockable castors
• Housing rear zinc-plated steel
Electrical Data:
Voltage 230 V (± 10%), 50 Hz
Electrical load approx. 1350 W / 5.9 A
Voltage 115 V (± 10%), 50/60 Hz
Electrical load approx. 1350 W / 11.8 A