Temperature Humidity Climatic Environmental Test Chamber
Product Description
Product Name
Constant Temperature and Humidity Test Chamber
Inner box size W*H*D(cm)
100*100*80
Carton size W*H*D(cm)
155*185*130
Inner box volume
800L
Temperature and humidity control range
A:-20℃~150℃ B:-40℃~150℃ C:-60℃~150℃ D: -70℃~150℃ (Special temperature and humidity specifications can be customized)
Temperature and humidity fluctuation
±0.5℃;±2.5%RH
Temperature and humidity deviation
±0.5℃-±2℃;±3%RH(>75%RH); ±5%RH(≤75%RH)
Controller resolution
±0.3℃;±2.5%RH
Controller Brand
Programmable Korea TEMI880 touch screen controller
Inner wall
SUS304#steel plate
Outer wall
SUS304#steel plate mist treatment
Thermal insulation material
High temperature resistant high density ethyl chloroformate foam insulating material
System air circulation mode
Centrifugal fan-broadband forced air circulation
Cooling mode
Single stage mechanical compression system
Refrigerating machine
Fully enclosed piston French Taikang compressor
Refrigerant
R404A or American DuPont environmental refrigerant (R23+R404)
Condensation method
Air-cooled
Heater
Ni-Cr wire heater
Humidifier
Semi-closed steam humidification
Water supply mode
Automatic circulating water supply
Safety device
No fuse switch,( compressor overload, refrigerant high and low pressure, ultra-humidity and over-temperature) protection switch,
fuse failure warning system)