125L Temperature and Humidity Chamber -40℃~+150℃

Product Description:

This Temperature Humidity Chambers can simulate the different indicators of constant temperature and humidity climate quickly and accurately for testing products which need to check their performance of temperature testing (-40℃~+150℃), humidity testing (20~98%R.H.),both of temerature and humidity testing at the same time.chamber power can be customized.

Temperature Humidity Chamber is designed for detecting the material under a variety of environmental test equipment and performance of a variety of materials holding test, cooling-off test, heating-up test, moistening test and drying test... Suitable for electronic, electrical, communications, instrumentation, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products quality testing purposes.

Test Standards:

IEC 60068-2-1, IEC 60068-2-78, IEC 60068-2-30, IEC 60068-2-38

IEC 61215 - 10.11, 10.12, 10.13

EN 14511

ASTM E1171

Chamber Specification

Model	KP-HWS125L
Internal dimension (W*D*H)	W500 mm*H500 mm*D500 mm
External dimension (W*D*H)	W760mm*H1520mm*D1520mm
Temperature range	-40~+150℃
Temperature fluctuation	±0.5℃
Temperature uniformity	±2℃
Humidity range	20~98%RH
Humidity fluctuation	±2%RH
Humidity uniformity	3%RH (no load)
Humidity deviation	+/-3,0% (>75%RH) ,+/-5,0% (≤75%RH)
Cooling speed	20℃ to -40℃; 1℃ per minute (nonlinear ,no load)
Heating speed	-40℃ to 100℃; ≤3℃/min (nonlinear ,no load)
Temperature- Humidity
Internal chamber material	SUS#304 stainless steel, mirror finished
External chamber material	1.5mm cold plate rust proof and plastic spraying treatment
Cooling method	Air cooling
Controller	LCD touch screen, programmable control temperature and humidity Can set different parameter for cyclic test
Insulation material	50mm high density rigid Polyurethane foam
Heater	Explosion-proof type SUS#304 stainless steel fins radiator pipe heater
Compressor	France Tecumseh compressor
Lighting	Heat resistance
Temperature sensor	PT-100 dry and wet bulb sensor
Observation window	Tempered glass
Testing hole	Diameter 50mm, for cable routing
Safety protection device	Protection for leakage Over-temperature Compressor overvoltage and overload Heater short circuit Water shortage