Rapid temperature change test chamber 408L 

RAPID TEMPERATURE CHANGE TEST CHAMBER 408L

■ scope of application

The rapid temperature change tester, also known as the environmental tester, tests the heat resistance, cold resistance, dry resistance and moisture resistance of various materials. It is suitable for electronic, electrical, communication, instrumentation, vehicle, plastic products, metal, food, chemical, building materials, medical, aerospace and other products to test the quality of products 

■ Implement the standards and test methods

1, GB2423.1-2008/1EC6008-2-1-2007 Low temperature test method

2, GB/T2423.2-2008 High temperature test method

3, GJB150.3A-2009 High temperature test method

4, GJB150.4A-2009 Low temperature test method

5, GB2423.22-2008 Temperature change rate test method

6, GBT2424.5-2006 Performance confirmation of temperature test chamber

7. GB/T10586-2008 Technical conditions for low temperature test chamber

8, GB/T5170.18-2005 Verification method of basic parameters of test equipment

9, GBT2424.7-2006 (with load) temperature test chamber

■ Product features

1. High texture appearance, the body adopts a curved shape, the surface is treated with fog noodle pattern, and the flat non-reactive handle is adopted, easy to operate, safe and reliable.

2. The rectangular double-layer glass observation window can be used for the observation of test products during the test. The window is equipped with an anti-sweating electric heater to prevent water condensation and droplets, and a high-brightness PL fluorescent lamp to maintain the lighting inside the box.

3. The double-layer isolation air tightness of the box door can effectively isolate the internal temperature leakage.

4. It has an external water supply system, which is convenient for replenishing the water supply of the humidification tank and automatically recycling it.

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 measurement value, set value and time at the same time.

7. The controller has multi-segment program editing and temperature and humidity can be controlled by fast (OUICK) or slope (SLOP).

8. The built-in moving pulley is easy to move and place, and has a strong positioning screw to fix the position.
■Technical parameter