cha4070

Compressor-cooled stability test chambers developed by Memmert stand out due to their unparalleled temperature and humidity homogeneity for longterm stable ambient conditions. The climate chamber ICH has been specially designed for testing pharmaceutical products according to ICH, Q1A and Q1B, option 2, and similar global standards for stability tests of cosmetics and food.

ControlCOCKPIT: TwinDISPLAY with two high-resolution TFT colour touch displays
Humidity range 10 to 80% rh
Outside stainless steel door, inside glass door
Ethernet interface for reading out protocol log, uploading programmes and for online logging
USB port on ControlCOCKPIT for use of USB stick
Multiple over-/ under temperature protection
Internal data logger with storage capacity of at least 10 years
Supplied with 2 stainless steel grids (standard)
Works calibration certificate at +10 °C, +37 °C and +30 °C with 60% rh
Warranty is 3 years on parts, 1 year on labour

TwinDISPLAY:

ControlCOCKPIT with two high-resolution TFT colour touchdisplays
Available parameters on the ControlCOCKPIT: Temperature (Celsius or Fahrenheit), fan speed, exhaust air flap position, program time, time zones, daylight-saving time
Two Pt100 sensors DIN class A in a 4-wire circuit for mutual monitoring, taking over functions in case of an error
AtmoCONTROL software on a USB stick for programming, managing and transferring programs via Ethernet interface or USB port
Intuitive programming and archiving of ramps and program sequences
Synchronous visualisation of the created program sequence during programming
Application-specific repeat functions (loops) can be inserted within a temperature control program in any place
Simple creation of repeating weekly programs
ControlCOCKPIT with USB port for uploading programs, reading out protocol logs, activating the User-ID function
Displaying of already logged protocol data on the ControlCOCKPIT (max 10,000 values correspond to approx. 1 week)
Ethernet interface for reading out protocol log, uploading programs and for online logging
Multiple over temperature protection: Electronic temperature monitoring TWW/TWB (protection class 3.1 or 2) and mechanical temperature limiter TB (protection class 1) acc. to DIN 12880, AutoSAFETY automatically adjusts to the set value within a freely adjustable tolerance range. Setting individual
MIN / MAX values for over/under temperature alarm

Code	Model	Description	Volume, L	Temp Range, °C	Int Dims, w x d x h, mm*	Ext Dims, w x d x h, mm**
CHA4070		Standard	108	-10 to 60	560 x 400 x 480	745 x 585 x 1233
CHA4072		Standard	256	-10 to 60	640 x 500 x 800	824 x 685 x 1552
CHA4074		Standard	749	-10 to 60	1040 x 600 x 1200	1224 x 785 x 1950
CHA4076		With light	108	0 to 60	560 x 400 x 480	745 x 585 x 1233
CHA4078		With light	256	0 to 60	640 x 500 x 800	824 x 685 x 1552
CHA4080		With light	749	0 to 60	1040 x 600 x 1200	1224 x 785 x 1950
CHA4082		With CO₂ control	108	10 to 50	560 x 400 x 480	745 x 585 x 1233
CHA4084		With CO₂ control	256	10 to 50	640 x 500 x 800	824 x 685 x 1552
CHA4086		With CO₂ control	749	10 to 50	1040 x 600 x 1200	1224 x 785 x 1950
* Inside dimensions: depth less 33mm for fan
** Outside dimensions: depth without door handle, depth of handle 56mm, height with castors