Memmert ICH750L klimaatkast met licht 0 - +60°C 749 liter

Memmert ICH750L klimaatkast met licht 0 - +60°C 749 liter

Ventilation & control

• forced air circulation in working chamber adjustable from 10 to 100 % in 10 % steps
• no drying-up of the load caused by the cooling device due to separation of thermal jacket from interior
• adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays
• energy-saving use of CFC-free cooling/heating system (refrigerant R134a)
• highly efficient automatic defrosting system
• integral fault diagnostics for temperature and humidity control
• 2 Pt100 sensors Class A in 4-wire-circuit, mutually monitoring and taking over the performance at the same temperature value
• Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
• parameters adjustable on ControlCOCKPIT: temperature (Celsius or Fahrenheit), fan speed, light, programme time, time zones, summertime/wintertime
• SetpointWAIT function - the process time does not start until the set temperature is reached
• AtmoCONTROL software on a USB stick for programming, managing and transferring programmes via Ethernet interface or USB port
• Setting of languages on ControlCOCKPIT: German/English/Spanish/French
• resolution of display for setpoint and actual temperature values 0.1°C
• calibration facility directly at ControlCOCKPIT for three freely selectable values each, temperature/humidity/CO2
• humidity supply with distilled water from external tank by self-priming pump
• programme stored in case of power failure
• incl. works calibration certificate for +10°C and +37°C, 60 % rh at +30°C

Humidifying & dehumidifying system

• 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 %
• humidity supply with distilled water from external tank by self-priming pump
• humidification by hot steam generator

Multiple overtemerature protection

• with audible and visual alarm
• over- and undertemperature monitor TWW, protection class 3.3 or adjustable temperature limiter TWB, protection class 2, selectable on display
• 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
• mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 10°C above nominal temperature

Textured stainless steel casing

• w x h x d: 1224 x 1950 x 834 mm
• fully insulated stainless steel door with 2-point locking (compression door lock)
• inner glass door
• rear zinc-plated steel
• on lockable castors

Interior heating concept

• w x h x d: 1040 x 1200 x 600 mm, 749 l
• air jacket heating system for gentle all-around heating
• 2 stainless steel grids
• Max. loading of chamber: 200 kg

Illumination

• illumination unit consisting of 4 fluorescent lights with cold white light (standard illuminant D65, 6.500K) and 2 UV-lamps in the spectral range of 315-400 nm, llight intensity approx. 8.000 Lux
• daylight and UV-light can be programmed individually via controller

Light homogeneity

• cold white light +/- 6 %, for UV-light +/- 10 %

Temperature range

• from +10°C up to +60°C with humidity

Voltage / power rating

• 230 V (+/- 10 %), 50/60 Hz / approx. 1.530 W