Lab Programmable Temperature Humidity Test Chamber

JIS C60068, ASTM D4714, CNS3625/12565/12566

Product description: The temperature and humidity test chamber can accurately simulate the complex natural environment of low temperature, high temperature, high humidity, low temperature and low humidity, which is suitab

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Product Description

High and Low temperature chamber test machine Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.

This Chamber can simulate different environment condition.It's appropriate for testing material performance, such as resist heat, resist dry, resist humidity and resist cold. That can define performance of material.

Mainly used in national defense industry, aviation industry, automotive parts, electronic components, plastics industry, food industry and other related product development, straightening management engineering test specifications. Its characteristics are as follows:

1. The import of compressors and refrigeration accessories by the well-known brands in the national boundaries ensures the stability of the refrigeration system.

2. The cause of the faults can be displayed and the reason is easy to exclude.

3. The special air supply cycle design, the temperature and humidity distribution uniformity is good.

4. The whole series of imported microcomputer controllers are colored. Color touch screen, Chinese and English system, can be used as a function of setting the city value. It can show the cause of the trouble, exclude easy, super quiet design, effectively reduce the running noise of the equipment, and

5. Super quiet design, effectively reduce the running noise of the equipment.

6. Multiple safety protection, refrigerant high voltage protection, compressor overload protection, current overload protection, overtemperature protection, leakage protection.

Model		BK-HW-80	BK-HW-150	BK-HW-225	BK-HW-408	BK-HW-800
Inner Size W×H×D(cm)		40×50×40	50×60×50	50×75×60	60×85×80	100×100×80
Outside Size W×H×D(cm)		93×155×95	100×148×106	117×166×91	140×176×101	170×186×111
Volume (V)		80 L	150L	225L	408L	800L
Temp and Hum Range		A:-20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98%
Function	Fluctuation	±0.5°C ±2.5%RH
	Deviation	±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH)
	Controller Analytical Accuracy	±0.3°C ±2.5%RH
Wind Cycling Way		Centrifugal fan-broadband type forced air circulation
Refrigeration Way		Single stage compression refrigeration
Refrigerator		French Tecumseh
Refrigerants		R4O4A USA DuPont environmental protection refrigerant(R23+R404)
Condensing Way		Air-cooled or water-cooled
Water Supplying Way		Automatic cycling water supply
Safety device		Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch,fuse stoppage warning system