Execute to meet standards and test methods

  1, GB11158 high temperature test chamber technical conditions

  2, GB10589 low temperature test chamber technical conditions

  3, GB10592-89 technical conditions of high and low temperature test chamber

  4, GB/T2423.1-2001 Low temperature test chamber test method

  5, GB/T2423.25-2001 Low temperature and low pressure comprehensive test

  6, GB/T2423.26-2001 Comprehensive test of high temperature and low pressure

  7, GB/T2423.22-2001 Temperature change test method

  8, IEC60068-2-1.1990 low temperature test chamber test method

  9, IEC60068-2-2.1974 high temperature test chamber test method

  10^ GJB150.3 high temperature test

  11, GJB150.4 low temperature test

  Features:

  1. High-quality appearance, the body adopts arc shape, the surface is treated with matte stripes, and the flat non-reaction handle is adopted, which is easy to operate, safe and reliable.

  2. Rectangular clad glass viewing window, which can be used to observe the test items during the test. The window is equipped with an anti-sweat electric heater device to prevent water vapor from condensing and water droplets, and high-brightness PL fluorescent lamps keep the interior of the box illuminated.

  3. The double-layer insulation of the box door is tight and airtight, which can effectively isolate the internal temperature leakage.

  4. It is equipped with an external water supply system, which is convenient for supplementing the water supply of the humidification barrel and can be recycled automatically.

  5. The compressor circulation system adopts the French "Taikang" brand, which can effectively remove the lubricating oil between the condenser tube and the capillary tube, and the whole series adopts environmentally friendly refrigerants (R23, R404).

  6. The controller adopts imported LCD display screen, which can display the measured value, set value and time at the same time.

  7. The controller has multi-segment program editing and linear control of temperature, humidity, and buck-boost.

  8. Built-in imported vacuum pump.

  9. The motor shaft adopts magnetic fluid sealing device.