Temp and Hum Test Chambers
Small constant temperature and humidity test chamber
  • Model:KMH-36
  • Volume:36L
  • Temp Range:-40~+150℃
  • Humidity Range:30%R.H~98%R.H
Products introduction
The equipment body is small and delicate, and it is easy to move. Multiple sets can be stacked through the rack, making full use of the effective space. It is applicable to the tests of various industrial products in the R&D, production, inspection and other links to provide constant damp heat, high and low temperature alternating (damp heat) and other test environments and conditions, which can meet the broad needs of electronic devices, electromechanical products, materials and energy, medicine and chemical industry, automotive and aerospace industries.。

Product alias: small constant temperature and humidity test chamber, small high and low temperature (damp heat) test chamber, small volume temperature and humidity chamber.


Technical parameters
Model KMH-
36 R/L/S 64 R/L/S 80 R/L/S
Inner chamber size W300×H400×D300mm W400×H400×D400mm W400×H500×D400mm
Exterior chamber size W460×H780×D1022mm W600×H1526×D1200mm W600×H1650×D1220mm
Temp.Range R -20℃~+150℃                L -40℃~+150℃            S -70℃~+150℃
Temp.deviation ≦±2.0℃
Temp.fluctuation ±0.5℃
Temp.uniformity ≦±2.0℃
Humidity range 20%R.H~98%R.H
Humidity Deviation ±3.0%RH(>75%RH)±5.0%RH(≤75%RH)
Humidity Uniformity ±3.0%RH(no load)
Humidity fluctuation ±2.0%RH
Temperature and humidity range
Protective device a. No fuse switch; b. Compressor overpressure protection; c. Overheating, overcurrent protection; d. Overtemperature protection; e. Fan overload protection; f. Fuse; Protect


Executive test standards

GB/T 2423.1-2008(IEC68-2-1)


GB/T 2423.2-2008(IEC68-2-2)


GB/T 2423.3-2008(IEC68-2-3)


GB/T 2423.4-2008(IEC68-2—30)


GJB360.8-2009(MIL-STD.202F)


GJBl50.3-2009(MIL-STD-810D)


GJBl50.4-2009(MIL-STD-810D)


GJBl50.9-2009(MIL-STD-810D)