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Low Air Pressure Mode: Vacuum pump

Specifications

low pressuer chamber

Temperature tester/application: 
High Low Temperature Low Air Pressure Test Chamber is is mainly used in aviation, aerospace, information, electronics and other fields, to ensure the environment adaptability and reliability of instruments , meters, electrical products, materials, parts, equipment in low temperature and low air pressure, or low temperature or low-high temperature and low air pressure, and  measure the specimen’s technical parameters.
 
Pressure test chamber/features:
1.Perfect case structure, can undertake air pressure, stainless steel inner case.2. Reasonable air cycle system and heater,refrigerator device.3. Good refrigeration units, key parts are international brands, improve the operation reliability.4.Controller adopts touch screen man-machine interface, reliable operation, high precision.5.Protection device for studio over-temperature, compressor over-load, over-pressure, oil pressure  over-pressure ,fan over-load, default-phase, compressor delay.

Pressure tester/Technical parameters:
1. Model: HLP-408(D~F)
2. Internal Dimensions WxHxD (mm): 600x850x800
3. External Dimensions WxHxD (mm): 1400x1900x1900
4. Pressure Range: Atmospheric pressure (101 Kpa)~0.5 Kpa
5. Pressure Deviation: Pressure 50 Kpa ~10 Kpa, ±3 Kpa; pressure 10 Kpa ~50 Kpa, ±1.0 Kpa;  pressure  1 Kpa ~10 Kpa, ±0.1 Kpa
6. velocity of Depressurization: Atmospheric pressure ~1kpa≦40min (Room temperature situation);
7. Low Air Pressure Mode: Vacuum pump
8. Temperature Range: Low Temperature D:-40℃    F:-70℃; High Temperature 150℃
9. Analytic Accuracy of Temperature: 0.1 ℃
10. Distribution Uniformity of Temperature: When temperature≦100℃, ±3.0℃ (Atmospheric pressure and no load), When temperature>100℃, ±5.0℃ (Atmospheric pressure and no load)
11. Control Accuracy of Temperature:±0.5℃
12. Temperature Rising/Falling Speed Rate: Temperature rising approx.  0.2~1.2℃/min / temperature falling approx.  0.2~1.2℃/min; 

Warranty: one year free warranty for whole set machine,lifelong time maintainance.
After-sale service: feedback within 2 hours after get the call.
Service:OEM service,Design service,Buyer lable service.