Standard delivery Climate Chamber
On this page, you can find all the essential technical data on the Memmert climate chamber ICH.
Temperature
| Setting temperature range | +10 to +50 °C |
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| Working temperature range | with and without humidity: from +10°C up to +50°C |
| Setting accuracy 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
| Humidity | humidity supply with distilled water from external tank by self-priming pump |
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| Humidification | humidification by hot steam generator |
| Humidity | active humidifying and de-humidifying adjustable from 10-80 % rh with digital display of relative humidity – resolution of display 0.1 %, setting accuracy 0.5 % |
CO2
| CO2 | digital electronic CO2-control with automatic zeroing (infrared measuring system) – adjustment range 0-20 % – resolution 0.1 % |
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| CO2 | CO2-supply via sterile filter |
| CO2 | intrinsic adjustment of altitude above sea level |
| CO2 | CO2-supply interruption upon door opening |
Control technology
| ControlCOCKPIT | TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays. |
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| adjustable parameters | temperature (Celsius or Fahrenheit), fan speed, relative humidity, programme time, time zones, summertime/wintertime |
| 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/humidity/CO2 |
Ventilation
| Fan | forced air circulation in working chamber adjustable from 10 to 100 % in 10 % steps, fixed value 50 % when working with CO2 |
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Communication
| Documentation | programme stored in case of power failure |
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| Programming | AtmoCONTROL software on a USB stick for programming, managing and transferring programmes via Ethernet interface or USB port |
Safety
| Temperature control | mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 10°C above nominal temperature |
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| 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, CO2 and humidity control |
| Alarm | visual and acoustic |
Heating concept
| Air jacket | air jacket heating system for gentle all-around heating |
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| Heating concept | no drying-up of the load caused by the cooling device due to separation of thermal jacket from interior |
| Cooling | energy-saving use of CFC-free cooling/heating system (refrigerant R134a) |
| Defrosting | highly efficient automatic defrosting system |
Standard equipment
| Entry port | Entry port (silicone), 40 mm clear diameter, moisture tight, can be closed by a silicone stopper, standard position at the back |
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| Internals | 2 stainless steel grid(s), electropolished |
| Works calibration certificate | standard values +10 °C and +37 °C, 60 % rh at +30 °C |
| Door | inner glass doors |
| Door | fully insulated stainless steel doors with 2-point locking (compression door lock) |
Stainless steel interior
| Dimensions | w(A) x h(B) x d(C): 640 x 800 x 500 mm (d less 33 mm for fan) |
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| Volume | 256 l |
| Max. number of internals | 9 |
| Max. loading of chamber | 200 kg |
| Max. loading per internal | 20 kg |
Textured stainless steel casing
| Dimensions | w(D) x h(E) x d(F): 824 x 1552 x 685 mm (d +56mm door handle) |
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| Installation | on lockable castors |
| Housing | rear zinc-plated steel |
Electrical data
| Voltage Electrical load | 230 V, 50 Hz approx. 1350 W |
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| Voltage Electrical load | 115 V, 50/60 Hz approx. 1350 W |
Ambient conditions
| Set Up | The distance between the wall and the rear of the appliance must be at least 15 cm. The clearance from the ceiling must not be less than 20 cm and the side clearance from walls or nearby appliances must not be less than 5 cm. |
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| Ambient temperature | 15 °C to 28 °C (up to 34 °C with limited temperature range) |
| Humidity rh | max. 70 %, non-condensing |
| Altitude of installation | max. 2,000 m above sea level |
| Overvoltage category | II |
| Pollution degree | 2 |
Packing/shipping data
| Transport information | The appliances must be transported upright |
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| Customs tariff number | 8419 8998 |
| Country of origin | Federal Republic of Germany |
| WEEE-Reg.-No. | DE 66812464 |
| Dimensions approx incl. carton | w x h x d: 930 x 1760 x 930 mm |
| Net weight | approx. 160 kg |
| Gross weight carton | approx. 217 kg |
