3 Layer Air-Cooling Method Constant Temperature and Humidity Laboratory Test Instrument

3 Layer Air-Cooling Method Constant Temperature and Humidity Laboratory Test InstrumentProduct showApplicationsBell's Programmable Temperature Humidity Test Equipment is able to simulate a wide range of temperature and humidity environment condition for testing various products and components. It is widely used for basic thermal cycling test and accelerated stress test. We provide 6 standard models, test cabinet from 80L to 1000L, customized size is also available.   Features1. Introduced Japanese and German refrigeration technology, Energy Saving 20%.2. Easy operation, available for both fixed value test and programmable test.3. Available for customized design and provide various options to meet different test requirements.4. RS485 and RJ45 communications, available to computer remote control.5. Fog-free observation window and interior light to view product under test.6. Programmable Standard Compliance1. IEC68-2-1 (GB2423.1-2008) Environmental testing - Part 2: Test methods - Tests A: Cold2. IEC68-2-2 (GB2423.2-2008) Environmental testing for electric and electronic products Test methods - Tests B: Dry Heat3. IEC68-2-3 (GB2423.3-2006) Environmental testing for electric and electronic products - Part 2: Testing method test Cab: Damp heat Steady state4. IEC68-2-30 (GB2423.4-2008) Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle)5. IEC68-2-14 (GB2423.22-2008) Environmental testing for electric and electronic products-Part 2:Test methods-Test N:Change of temperature6. MIL-STD-810D (GJB150.3A-2009) High temperature test7. MIL-STD-810D (GJB150.4A-2009) Low temperature test8. MIL-STD-810D (GJB150.9A-2009) Damp heat testProduct specification:  ModelBTH-80BTH-150BTH-225BTH-408BTH-800BTH-1000Test SpaceW x H x D (mm)400x500x400500x600x500500x750x600600x850x8001000x1000x8001000x1000x1000External DimensionW x H x D (mm)650x1650x1270700x1700x1370700x1750x1420650x1650x12701200x1900x16201200x1900x1820Cooling MethodAir-coolingAir-coolingAir-coolingAir-coolingAir-coolingAir-cooling     Performance parameters: Temperature RangeA:-0~150ºC   B:-20~150ºC   C:-40~150ºC   D:-70~150ºCHumidity Range20%RH-98%RH (details see temperature humidity control diagram).Temperature Fluctuation±0.5ºCHumidity Fluctuation±2%RHTemperature Deviation≤2.0ºCHumidity DeviationA)>75%RH:≤+2,-3%RH,B)