environmental stability chamber

Climate Chamber (Type E)

Cliamte chamber is also called environment testing machine,used to test various types of materials for their tolerance of heat,cold,dry,humidity. Suitable for testing quality of electronics,electrical appliances,communications,meters,vehicles,new energy,plastic products,metals, chemicals,building materials,medical,aerospace and other products.

product details

Technical Parameters

Model	CZ-UHA- 225G	CZ-UHA- 408G	CZ-UHA- 608G	CZ-UHA- 1000G	CZ-UHA- 1500G	CZ-UHA- 2000G
Internal Volume (L)	225	408	608	1000	1500	2000

Internal Size (W×H×D) (mm)	500×750×600	600×850×800	800×950×800	1000×1000×1000	1000×1200×1250	1200×1200×1400
External Size (W×H×D)(mm)	700×1785×1663	800×1975×1863	1000×2075×1863	1200×2125×2063	1200×2325×2313	1400×2325×2463
Approximately Weight (Kg)	520	640	710	825	1200	1500
Temperature Range	-70℃ ~ +150℃
Humidity Range	20%RH～98%RH(20～90℃, No load)
Temperature Deviation	±2℃ (No load)
Temperature Fluctuation	≤ ±0.3℃ (No load)
Temperature Uniformity	≤ 2℃ (No load)

Heating Rate	≥ 3℃/min (Average,No load)
Cooling Rate	≥ 1℃/min (Average,No load)

Humidity Deviation	+2%RH, -3%RH（Humidity > 75%RH), ±5%RH（Humidity ≤75%RH)
Humidity Fluctuations	±3%RH
Controller	7-inch 1024×600 dot matrix TFT color LCD display
Communication	Standard RS232 interface and RJ-45 network interface,with localand remote communication functions, can achieve WEB remote control
Auxiliary Functions	Fault alarm and cause,power-off protection function, calendar timing function(automatic start and stop operation),self diagnostic function

Function Configuration

Protective Device

● Non fuse switch

● Compressor overload protection switch

● High and low pressure protection switch for refrigerant

● Over humidity and over temperature protection switch

● Leakage protection,total power overload, short circuit protection

● Fault warning system

Accessories

● Silicone plug 1 piece

● Observation window

● 50mm test hole

● Lighting fixtures

● Video surveillance system(Purchase)

● APP mobile platform management(Purchase)

Implement and meet standards and test methods

● GB/T 2423.1-2016 Low temperature test method Bb

● GB/T 2423.2-2008 High temperature test method Ab

● GB/T 2423.3-2016 Test Ca: Steady damp heat test method

● GB/T 2423.4-2008 Test Db: Alternating damp heat method

● GB/T 2424.5-2021 Environmental testing for electrical and electronic products Temperature test chamber performance confirmation

● GB/T 2424.6-2021 Environmental testing for electrical and electronic products Temperature and humidity test chamber performance confirmation

● GB/T 2424.7-2006 Environmental testing for electrical and electronic products TestA and B(with load)temperature test chamber measurement

● GJB 150.3A-2009 High temperature test

● GJB 150.4A-2009 Low temperature test

● GJB 150.9A-2009 Wet heat test

Contact Us

As a professional test chamber manufacturer, Guangdong Zhongzhi Testing Instrument Co., Ltd. offers custom products to meet your specific testing needs, including our Climate Chamber (Type A). For more information, please feel free to contact us.

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