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Laboratory equipment LQ-TH-150 constant temperature and humidity test chamber


LQ-TH-150 constant temperature and humidity test box can simulate various temperature and humidity environments, and perform high and low humidity constant, gradual change, sudden change or humid heat tests . Suitable for detecting electronics, electrical appliances, LEDs, communications, plastic products, instruments, metals, chemicals, food, automobiles and other products.

LQ-TH-150 constant temperature and humidity test chamberMain technical parameters:

Constant temperature and humidity chamber|Constant temperature and humidity chamber





LQ -TH-400


Constant humidity range

20~98% RH< /p>

Moisture Deviation


Heating rate

Heating time: approx. 3°C per minute; Cooling time: Approx. 1°C per minute (adjustable fast average rate or linear cooling)

Temperature fluctuations


Temperature uniformity

±2 ℃

Refrigeration system

Adopt EU French Taikang fully enclosed refrigeration compressor

Temperature and humidity control

Adopt SPS Touch Screen Controller

Default configuration

1, 1 instruction manual; 2. 1 copy of the certificate of conformity and 1 copy of the quality assurance certificate 3. A set of soft silicone rubber plugs 4. 5 pieces of gauze

executive standard

New pharmaceutical standards, American standards ICH (Q1A, Q1B), FDA, EN, GMP and other pharmaceutical standards

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