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Walk-in constant temperature and humidity test chamber

Walk-In Chamber

Walk-in constant temperature and humidity test chamber

The walk-in constant temperature and humidity test chamber is a device used to simulate complex environmental conditions. It is suitable for product reliability testing in various industries such as plastics, electronics, food, clothing, vehicles, metals, chemicals, and building materials.

    Features Description

    ★Perfect design: arc shape and surface spraying treatment, high-quality appearance, and flat non-reaction handle, easy to operate, safe and reliable.
    ★Large observation window with wide and bright field of view: three-layer vacuum-coated window and Philips energy-saving fluorescent lamp are used, no wiper defog is required, maintaining clear observation effect, and the condition of the test product can be observed at any time.
    ★Water and electricity separation ensures safety: the humidification system pipeline is separated from the power supply, controller, and circuit board to avoid the circuit being affected by pipeline leakage and improve safety.
    ★Advanced and reliable refrigeration and control system: imported European and American fully enclosed compressors, imported environmentally friendly refrigerants, world-renowned brands of refrigeration devices, imported LCD touch screen controllers, friendly interface, simple and easy to learn operation.

    Meet the standards

    1. GB/T2423.1-2001 low temperature test method;
    2. GB/T2423.2-2001 high temperature test method;
    3. GB/T2423.22-1989 temperature change test N;
    4. National military standard GJB150.3-86;
    5. National military standard GJB150.4-86;
    6. National military standard GJB150.5-86;
    7. GJB150.5-86 temperature shock test;
    8. GJB360.7-87 temperature shock test;
    9. GJB367.2-87405 temperature shock test;
    10. SJ/T10187-91Y73 series temperature change test chamber - one chamber type;
    11. SJ/T10186-91Y73 series temperature change test chamber - two chamber type;
    12. Meet the standard IEC68-2-14_Test method N_Temperature change;
    10. GB/T2424.13-2002 Test method temperature change test guideline;
    11. GB/T2423.22-2002 Temperature change;
    12. QC/T17-92 General rules for weather resistance test of automotive parts;
    13. EIA364-32 Thermal shock

    Technical Parameters

    Model

    HYHW

    4

    8

    12

    15

    24

    40

    Internal size(WxHxD)cm

    200x200x100

    200x200x200

    200x200x300

    250x200x300

    300x200x400

    400x200x500

    Temp range

    A: 0~120℃

    B: -20~120℃

    C: -40~120℃

    D: -70~120℃

    Humid range

    20% ~98%RH

    Temp deviation

    ≤±2.0℃

    Temp uniformity

    ≤2.0℃

    Humid fluctuation

    ≤±3%RH

    Humid deviation

    ±3.0%RH(>75%RH)±5%RH(<75%RH)

    Interior material

    SUS304 stainless steel

    Exterior material

    High-grade steel paint treatment or SUS304 stainless steel

    Insulation material

    Germany Bayer refractory grade high strength PU polyurethane foam insulation material +ultra-fine glass fiber

    Sheet thickness

    100(75/120/150)(mm) optional

    Plate thickness

    Plate and plate are concave RH, and steel eccentric tension lock, tension and lock between plate and plate, using hexagonal key can be easily disassembled.

    Cooling mode

    Air cold/Water cold

    Power

    AC 380V+10%,50Hz, three-phase five-wire

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