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Rapid Change Rate Temp Chamber

High Low Temperature Test Chamber


Rapid Rate Change Temperature Test Chamber is widely applied for quality inspection for all types of electric products, electric appliance, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries by constant high low temperature change, damp heat etc environment simulation reliability test.


  • Battery
  • Vehicles
  • Chemical
  • Aerospace
  • Metal Parts
  • Electronics
  • Car Spare Parts
  • Building Materials
  • Communication Equipment
  • Plastic Rubber Products


Model JY-ETC-80 JY-ETC-150 JY-ETC-225 JY-ETC-408 JY-ETC-800 JY-ETC-1000
Inner Chamber Size W*H*D(cm) 40*50*40 50*60*50 60*75*50 80*85*60 100*100*80 100*100*100
External Chamber Size W*H*D(cm) 62*158*146 72*168*155 82*183*155 100*193*165 122*208*185 122*208*205
Inner Chamber Volume(L) 80 150 225 408 800 1000
Temperature Range -70°C~+150°C(180°C
(A:-20℃ B:-40℃ C:-60°℃ D:-70℃) (Optional)
Humidity Range 20%~98%R.H.(10%~98%R.H/ 5%~98%R.H)
Temp Rate of
Change( ºC/Min)


1.Has the USB download function, with RS232 interface, the curve of the software, do notneed recorder
2.With vacuum glass observation window, direct observation of the function more effectively
3.The refrigerant servo control valve flow calculation. Save electricity 30%, dormancy in flow time, energy savingmore than 50%
4.Preventing electromagnetic interference by SGS certification controller;At least 32 digital soft path matching with The Times development and software upgrade function
5.Defrost cycle (800 cycle defrost time, defrosting guarantee within 2 hours each time, integration test reach 25% of the energy saving province electricity)

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