High and Low Temperature Low Pressure Test Chambers

Mainly use to test the environmental and adaptability and reliability test of the workpiece under the action of low pressure, high temperature and low temperature, or at the same time, or to measure the electrical performance parameters of the test piece at the same time.
Suitable for the adaptability test of electrical, electronic, instrumentation and other products parts and materials in storage, transportation and use under high and low temperature alternating environment.

Unique refrigerant servo valve controls flow, energy saving over 30%
Special design test hole
Metering result report
Aviation plug
Special steel plate
75.2kPa - 18.8kPa ≤ 15s fast depressurization standard, can also meet the explosion pressure test of 0/1s

NW Capacity	225L	504L	1000L	1700L	Customize
Inner size (WDH)(cm)	704670	807090	100100100	120120120	Customize
Outer size (WDH)(cm)	100195210	110225230	130265245	150360230	Customize
Net weight (kg)	Based on the actual weight
Exterior material	Standard 1.5mm electrolytic plate electrostatic spray paint
Interior material	Stainless steel plate SUS#304
Temp Range	Type L: -40℃ to 150℃; Type S: -70℃ to 150℃; or customized
Humid Range	20%RH to 98%RH
Temp Fluctuation	±0.5℃
Temp Variation in Space	±3℃ (For equal and more than 100℃); ±2℃ (For less than 100℃)
T Pull Down Rate	0.7℃ - 1℃/min
Heat Up of Temp	0.7℃ - 1℃/min
Air Pressure Range	Normal pressure to 1kPa
De-Pressure Rate	≥40kPa, ±2kPa; 4kPa-40kPa, ±0.5kPa; ≤4kPa, ±0.1kPa
Pressure Recovery	Normal pressure to 1kPa ≤ 30 mins
Configuration Interface	With USB, WLAN, RS232 port, APP function is optional
Power supply	AC 380V 50Hz