Programmable climate chamber is used for temperature & humidity balancing of samples before a test, by simulating an environment of some certain temperature and humidity for testing a variety of textiles, materials and parts of electronics, electricals, household appliances, automobiles, by high-low temperature, and cyclic damp heat, in order to test it's performance and adaptability.

STANDARD:
ISO 139, IEC 60068, UL 1642

TECH. PARAMETERS:
1, temperature range: 0℃ ~ +120℃; 
2, temperature fluctuation: ≤±0.5℃; 
3, temperature deviation: ≤±1.5℃ 
4, temperature uniformity: ≤2℃; 
5, temperature resolution: 0.01℃; 
6, heating rate: ≥3℃, from 0℃ to 85℃; 
7, cooling rate: about 1℃, from 85℃ to 0℃; 
8, humidity range: 20%R.H ~ 98%R.H; 
9, humidity deviation: ≤±3%R.H(humidity > 75%RH), ≤±5%R.H(humidity ≤75%RH); 
10, humidity fluctuation: ± 2.5% R.H; 
11, humidity resolution: 0.1% R.H;
12, special humidity range: 20℃ corresponding humidity 25± 5%r.H, the test duration is not less than 7 days;
13, Internal volume: 640L, other volumes are available.