Shanghai Laboratory Instrument Works Co., Ltd.
 

Walk-in Constant Low/High Temperature Damp Heat Testing-room

 
21m3
6m3
16m3
 

  Can test the capacities of various productions and materials under the environments of different temperature and humidity, it is applied to the standard of GB/T 2423.1.2.3, i.e. "Basic Environmental Test Regulations of Electronic Products, Test Ca: Constant humid & thermal test method".

 

Main Technical Data

Model

Cubage
(m3)

Dimensions of working chamber
(D×W×H)

Temp. regulating range

Other technical Data

WGD/SH64 or 44
4
1500×1500×1800
-60ºC or -40ºC~+130ºC

Thermostatic fluctuation:

At high temp. : ≤±0.5ºC

At low temp. : ≤±1ºC

Temperature uniformity: ≤2ºC

Temperature deviation:

At high temp. : ≤±2ºC

At low temp. : ≤±3ºC

Humidity regulating range: 45~98% RH

Humidity deviation:

+2
% RH
-3
WGD/SH66 or 46
6
1970×2100×1500
-60ºC or -40ºC~+70ºC
WGD/SH68 or 48
8
1970×2100×1950
-60ºC or -40ºC~+70ºC
WGD/SH610 or 410
10
1970×2100×2400
-60ºC or -40ºC~+70ºC
WGD/SH612 or 412
12
1970×2100×3000
-60ºC or -40ºC~+70ºC
 
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