Climate chamber HD-E708

humiditytemperaturealtitude

Low Air Atmospheric Pressure Hypobaric Altitude Test Chambers Minimum 1 SET Delivery 15 days after order. Country China BrandName HD Package Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside. Payment L/C, D/P, T/T Price FOB, CIF Product Description: Low pressure altitude test chamber is mainly used in aviation, aerospace, information, electronics and other fields, instruments and meters, electric products, materials, parts, equipment at the same time in the low pressure, high temperature, low temperature single or under the action of the environmental adaptability and reliability of the test, and or electric performance parameters for the specimen electricity measurement, adopt and composite structure form, the test chamber by is located in the front of the heat preservation box (confined structure), located at the back of the refrigeration, located on the chamber door vacuum unit and the electrical controller (system). Standard Features: Internal dimension (W*D*H) 1000*1000*1000mm Temperature range -70~+100℃(no load);-55~+100℃(with load) Temperature fluctuation ±0.5℃ Temperature uniformity ±2℃ Ambient Humidity ≤85%RH Cooling speed ≥1℃/min in average (with loading 15kg,+85℃~-55℃ ) Heating speed 1℃/min in average (with loading,-55℃~+85℃) Pressure Range 101Kpa~1Kpa Pressure Accuracy ±5% Pressure Control Method Adjust temperature first, then pump vacuum Internal chamber material Steel plate with plastic spray External chamber material Stainless steel Cooling method Water Cooler