Rapid Temperature Change Chamber

Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spareparts, particularly applies to environmental stress screening test(ESS)

Rational Construction and fast cooling rate
Frequency conversion control of wind speed.
Adopts international brand of imported parts for cooling system to improve operation reliability
Touch screen controller, friendly Man-Machine interface and safety device to ensure simple operation and easy maintenance.

Standards Implemented and met
IEC 60068-2-89 Technical requirements for high and low temperature test chamber
IEC 60068-2-1 Low temperature test
IEC 60068-2-2 High temperature test mode

225SL5 225SL10 408SL5 408SL10 1000SL5 1000SL10 1000SL15 225LL5 225LL10 408LL5 408LL10 1000LL5 1000LL10
Working ChamberVolume(L) 225 408 1000 225 408 1000
Temp Rate ofChange( ℃/Min) 5 10 5 10 5 10 15 5 10 5 10 5 10
Performance  -70℃~+100℃  -70℃~+100℃
Rapid Temp Change -55℃~+85℃ Full Linear Control Rapid Temp Change -40℃~+85℃ Full Linear Control
Humidity Constancy ±0.5℃
Temp Constancy ±3.0℃
Exterior Material Cold-rolled steel sheet (Rust proof & Plastic Spray treated )/ Stainless Steel
Interior Material  Stainless Steel Plate(SUS 304)
Insulation Material Rigid Polyurethane Foam
Safety Devices over pressure、over heat and over current protection for compressor, over temp. protection,
Compressor Semi-Hermetic Compressor
Cooling Mode Water Cooled
Control system Balanced Temperature & Humidity Control System(BTC type)
Heater Iron-chrome wire heater
Blower Centrifugal Blower
Observation Window Glass incorporating heat generator
Temp Sensor Pt-100 
Controller Touch screen programmable controller 
Ambient Temp. +5℃~+35℃
Power AC 380V/50Hz 3phase 5 wires+ Ground wire