Custom Programmable Constant Temperature And Humidity Test Chamber Manufacturer, Manufacturers

Temperature and humidity test chamber are widely used in testing various types of materials for their tolerances of heat, cold, dry and humidity.

Product Description

APPLICATIONS
Equipment used to test the performance of materials in various environments and test the heat resistance, cold resistance, dryness resistance and moisture resistance of various materials.
Suitable for quality testing of electronic, electrical appliances, mobile phones, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products.
DESIGN FEATURES
In terms of the box structure, the constant temperature and humidity test box is processed by CNC machine tools. It has a beautiful and novel shape, and adopts a non-reaction handle for easy operation.
The studio is made of imported mirror panel high-grade stainless steel, and the outer shell of the box is made of A3 steel plate sprayed.
Ultra-fine thermal insulation cotton is filled between the outer shell and the inner shell, which has a good insulation effect and effectively reduces the temperature fluctuation rate in the test box.
COMPLIANCE STANDARDS
GB/T2423.1-2008 Low temperature test chamber test method
IEC60068-2-1.1990 Low temperature test chamber test method
IEC60068-2-2.1974 High temperature test chamber test method
GJB150.3 High temperature test
GJB150.4 Low temperature test
GJB150.9 Wet heat test
TECHNICAL PARAMETERS
Model Parameter Specifications & Details
Internal Size (WxHxD) 40X50X40(80L), 50X60X50(150L), 60X75X50(225L), 80X85X60(408L), 100X100X80(800L), 100X100X100(1000L)
External Size (WxHxD) 60X159X137(80L), 70X167X150(150L), 80X175X150(225L), 100X185X160(408L), 120X195X175(800L), 120X195X195(1000L)
Controller 7 inch LED touch screen, Fixed value and program control
Temperature Range A: 0~150℃ | B: -20~150℃ | C: -40~150℃ | D: -70~150℃
Humidity Range 20% ~ 98% RH
Fluctuation Temperature: ±0.5℃, Humidity: ±2.5%RH
Uniformity ≤2℃ / ≤3%RH
Material (Internal) SUS304 Stainless steel
Insulation German Bayer refractory grade PU foam + ultra-fine glass fiber
Cooling Method Air cold / Water cold
PRODUCT DETAILS DIAGRAM
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TECHNICAL DESCRIPTION
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PRODUCT VIDEO
FREQUENTLY ASKED QUESTIONS
What industries is this test chamber suitable for?
It is widely used in electronics, electrical appliances, mobile communications, instruments, vehicles, plastic products, aerospace, and medical fields for quality and reliability testing.
What is the temperature and humidity control range?
The temperature range varies by model (from -70℃ to +150℃), and the humidity range is between 20% and 98% RH.
What materials are used for the inner and outer chambers?
The internal studio uses high-grade SUS304 mirror stainless steel, while the outer shell is made of A3 steel plate with a professional baked paint treatment.
How does the controller operate?
The chamber is equipped with a 7-inch LED touch screen controller that supports both fixed value operations and programmable sequence control.
What safety and insulation standards are followed?
The insulation uses German Bayer refractory grade PU foam combined with ultra-fine glass fiber to ensure excellent thermal retention and reduced temperature fluctuation.
Does this equipment meet international test standards?
Yes, it fully complies with GB/T2423, IEC60068-2-1, IEC60068-2-2, and various GJB military standards for high/low temperature and wet heat testing.

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