1000L Constant Environmental Laboratory Temperature Humidity Test Chamber CE Certificaiton LY-21000 manufacturer from China Dongguan Liyi Environmental Technology Co., Ltd.

1000L Constant Environmental Laboratory Temperature Humidity Test Chamber CE Certificaiton

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: LY-21000

1000L Constant Environmental Laboratory Temperature Humidity Test Chamber CE Certificaiton

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1000L Constant Environmental Laboratory Temperature Humidity Test Chamber CE Certificaiton

Usage

It is applied to test the capabilities of heat-resistance, cold-resistance, dry-resistance and moisture-resistance of materials. It is mainly used in testing the adaptability of electronics, electrical appliances, food, automobile, rubber and plastic, metal and other products, parts and materials in the high and low temperature and humid environment when storage, transport and using.

Character

1. GB11158 Technical conditions for high-temperature testing box

2. GB10589-89 Technical conditions for low-temperature testing box

3. GB10592-89 Technical conditions for high and low temperature testing box

4. GB/T10586-89 Technical conditions for humidity testing chamber

5. GB/T2423.1-2001 Low-temperature testing methods

6. IEC60068-2-1.1990 Low-temperature testing method

7. IEC60068-2-2.1974 High-temperature testing method

8. GJB150.3 High-temperature testing

9. GJB150.4 Low-temperature testing

10. GJB150.9 Humid testing

Specifications

Mode		LY-21000
Inner Size W×H×D(cm)		100×100×100
Outside Size W×H×D(cm)		158×195×168
Volume (V)		1000L
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
Material	Inner Wall	#SUS 304 Stainless steel
	Outer Skin	#SUS 304 Stainless steel
	Heat Preservation	High temperature resistant, high chlorine acid b vinegar foam insulation materials
Wind Cycling Way		Centrifugal fan-broadband type forced air circulation
Refrigeration Way		Single stage compression refrigeration
Refrigerater		French Tecumseh
Refrigerants		R4O4A USA Dupont environmental protection refrigerant(R23+R404)
Condensing Way		Air-cooled or water-cooled
Heater		Nickel chrome heating wire heater
Humidifier		Semi-closed steam and wet
Water Suplying Way		Automatic cycling water supply
Standard Accessories		1 Observe window(double-deck cavity toughened glass), 1 50mm test hole in the left, 1 PL inner chamber lamp, 2 clapboards, 1 bag of wet and dry bulb, 3 fuses, 1 power line.
Safety device		Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch, fuse stoppage warning system