The programmable environmental test chamber is applied to test the capabilities of heat-resistance, cold-resistance, dry-resistance and moisture-resistance of materials. It is mainly used in testing the adaptability of electronics, electrical appliances, food, automobile, rubber and plastic, metal and other products, parts and materials in the high and low temperature and humid environment when storage, transport and using.

Parameters:

Model	FE-80
Interior Dimension (W×H×D)CM	40×50×40
Exterior Dimension (W×H×D)CM	85×140×95
Capacity (L)	80
Weight (kg)	200
Temperature Range	-70℃~150℃
Temperature Volatility	±0.5℃
Temperature Uniformity	(0~100)℃/±1.0℃, (-40~0, 0~100)℃/±2.0℃
Heating Speed	3℃/min, +20℃→150℃ approx 45min
Cooling Speed	1℃/min, +20℃→-20℃ approx 40min
Humidity Range	20％~98％RH
Humidity Volatility	±2.0％RH
Humidity Uniformity	3.0％RH
Refrigeration system	Air cooled, Hermetic compressor, single stage refrigeration system
Programmable Mode	Has adopted Korean TEMI880 controller, 120 program x 100 step and 100hours/step setting capacity (each step means specific temperature, humidity and test time), 999 cycles circulation setting, and enclose multiple sets of PID control function and RS232 computer connection interface control.
Controller Display	Available in Chinese and English, LCD touch screen
Controller Resolution	0.01℃, 0.01RH
Whole Chamber Material	SUS＃304 Stainless steel
Safety Devices	Water level protection, water shutdown protection, over-temperature protection, high-pressure compressor protection, compressor thermal protection, compressor overload protection, fast fuse, buzzer alarm, overload protection
Accessories	Viewing window, 2 specimen shelves, cable test port(Ø50mm),Chamber lamp
Power	1 phase, AC220V±10%, 50/60HZ