80L Stainless Steel Double Layer Constant Temperature And Humidity Test Chamber
This 80L Stainless Steel Double Layer Constant Temperature and Humidity Test Chamber provides precise environmental simulation for testing materials under various temperature and humidity conditions.
- GB11158 high temperature test chamber technical conditions
- GB10589-89 low temperature test chamber technical conditions
- GB10592-89 high and low temperature test chamber technical conditions
- GB/T10586-89 Technical conditions of damp heat test chamber
- GB/T2423.1-2008 Low temperature test chamber test method
- GB/T2423.2-2008 high temperature test chamber test method
- GB/T2423.3-2006 Test method of damp heat test box
- GB/T2423.4-2008 alternating damp heat test method
- GB/T2423.22-2002 temperature change test method
- IEC60068-2-1.1990 Low temperature test chamber test method
- IEC60068-2-2.1974 High temperature test chamber test method
- GJB150.3 high temperature test
- GJB150.4 low temperature test
- GJB150.9 damp heat test
This test chamber provides simulated environments of high temperature, low temperature, high humidity, and low humidity to detect material performance and degradation of rubber, plastic, and electronic products before and after testing. The machine can simulate container environments to detect discoloration and shrinkage of rubber and plastic under high temperature and high humidity conditions.
It tests the heat resistance, cold resistance, dry resistance and humidity resistance of various materials and is suitable for quality inspection in electronics, electrical appliances, batteries, universities, research institutes, inspection and quarantine bureaus, paper products, food, vehicles, auto parts, metals, chemicals, building materials and other industrial sectors.
| Inner box size | 80L (can be customized) |
| Temperature range | -40℃~+100℃ |
| Humidity range | 20% RH ~98% RH |
| Control stability | temperature ±0.5℃; Humidity ±2% |
| Distribution uniformity | temperature ±2.0℃; Humidity ±3.0% |
| Temperature rise rate | 3℃/min (from -40℃ to 30℃ for about 25 minutes) nonlinear no-load |
| Temperature drop rate | 1℃/min (from 30℃ to -40℃ for about 70 minutes) nonlinear no-load |
| Temperature limit | maximum temperature +100℃; Minimum temperature -40℃ |
| Internal material | SUS #304 stainless steel plate |
| Outer box material | Steel plate baking paint (thickness 1.0mm) |
| Electrical connection | RS232 interface |
| Insulation material | Hard Polyurethane foam + glass wool |
| Sealing | Silicone foam forced tight (3 layers) |
| Shelves | 6 stainless steel shelves with adjustable height (SUS #304 mirror stainless steel) |
| Heating device | Taiwan imported stainless steel finned radiator U-shaped heating tube (3 groups) |
| Humidifier | Split humidifier design |
| Fan structure | 3 motors, stainless steel extended shaft, multi-wing fan blade aluminum alloy wind wheel (SIROCCO FAN), special adjustable 100-page supply air circulation system |
| Box door | Single/double door options, embedded non-reaction flat handle, four-layer vacuum toughened glass window, electric heating automatic defogging, imported "PHILIP" lighting tube |
| Humidity system | Built-in stainless steel water tank 15L, 3 automatic feed water pumps, water recovery device |
Using multi-stage automatic load capacity adjustment technology, more efficient and more energy-saving
| Compressor | Original imported French "Taikang" brand fully enclosed compressor (3 groups) |
| Condensing device | Fin-type attached cooling fan (3 groups) |
| Evaporator | Fin-type multi-stage automatic load capacity adjustment (3 groups) |
| Expansion valve | Danish Danfoss imported components |
| Refrigerant | Latest environmentally friendly refrigerant R404A imported from the United States |
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