Programmable Walk-in Environmental High And Low Temperature Test Chamber

Limit sample

The test equipment prohibits:
       Flammable, explosive, volatile substances Specimen test or storage
       Test or storage of corrosive substances
       Test or storage of biological samples
       Test or storage of samples of strong electromagnetic emission sources

Volume, size and weight:

2.1. Nominal volume
       2.2. Inner box size
       2.3. Dimensions
       2.4. Weight
       2.5.door

12000L
       W3000 X H2000 x D2000mm
       W4000 X H2300 x D2200mm
       About: 2000 kg.
       Large inspection glass door box single open W800 × H1800 mm

performance

Testing conditions

Ambient temperature of +25 oC, relative humidity ≤ 85%, test chamber without sample conditions

Testing method

GB/T 5170.2-1996 temperature testing

Temperature range

-20oC→+85oC

temperature fluctuation

±0.5oC

Temperature deviation

±2.0oC

Humidity range

20%~98%R.H

humidity fluctuation

±2.5%R.H.

humidity uniformity

75%±3.0%   75%±5.0%.

Temp.rising speed

+10oC→+80oC   25 min  nonlinearity(loaded).

Temp.falling speed

1oC/ min  nonlinearity(loaded,The control system is automatically adjusted)

standards

IEC68-2-1 test A:
       IEC68-2-2 test B: