Constant temperature and humidity chamber
Temperature and humidity chamber can stimulate various temperature and humidity environment,it`s suitable for test electronics,electrical appliances,food,automobile,rubber and plastic,metal,print products and furniture products.Provide customer with reliable testing report under harsh environment that improve the quality of products.
FEATURES
The main technical parameters
Model | HD-E702-100-4 |
Internal dimension(W*D*H) | 400*500*500mm |
External dimension(W*D*H) | 900*1400*1070mm |
Temperature range | -40~+150 |
Temperature Accuracy | 1 |
Humidity range | 20~98%R.H. (Refer Image below) |
Humidity accuracy | 3%R.H |
Cooling speed | 1/min in average (without loading) |
Heating speed | 3/min in average (without loading) |
Internal chamber material | SUS#304 stainless steel, mirror finished |
External chamber material | Stainless steel with paint spray |
Cooling method | Air cooling |
Controller | Korea TEMI 880 controller LCD touch screen, programmable control temperature and humidity Can set different parameter for cyclic test |
Insulation material | 50mm high density rigid Polyurethane foam |
Heater | Explosion-proof type SUS#304 stainless steel fins radiator pipe heater |
Compressor | France Tecumseh compressor |
Lighting | Heat resistance |
Temperature sensor | PT-100 dry and wet bulb sensor |
Observation window | Tempered glass |
Testing hole | Diameter 50mm, for cable routing |
Safety protection device | Protection for leakage Over-temperature Compressor overvoltage and overload Heater short circuit Water shortage |
Standards
GJB150.9A, GJB150.6A, JJFI101, IEC68-2-30.
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