Program constant temperature and humidity testing machine

Program constant temperature and humidity testing machine

Program constant temperature and humidity testing machineAll of them come with a constant temperature function, so the constant humidity test chamber can also be called a constant temperature test chamber or a constant temperature and humidity test chamber. This test chamber can simulate various humidity or temperature environments to meetThe reliability indicators and stability performance parameters required by various standards such as GB/T 10589, GB/T2423, GB/T5170.2, GJB150A1/4 will provide customers with a test basis for predicting and improving product quality to achieve reliability.

1Constant humidity test chamber|Constant temperature test chamberofSpecifications:(In addition to the following standard sizes, Liuqin can also customize non-standard sizes for everyone)

The dimensions inside the LQ-TH-80 test chamber (W * D * H) are mm: 400 * 400 * 500.

LQ-TH-150 test box dimensions (W * D * H) mm: 500 * 500 * 600.

LQ-TH-225 test box dimensions (W * D * H) mm: 600 * 500 * 750.

LQ-TH-408 test box dimensions (W * D * H) mm: 600 * 800 * 850.

LQ-TH-800 test box dimensions (W * D * H) mm: 1000 * 800 * 1000.

The dimensions inside the LQ-TH-1000 test chamber (W * D * H) are mm: 1000 * 1000 * 1000.

2. Constant humidity range: 20% to 98% R.H.

3. The constant temperature range is optional: 0 ℃~150 ℃, -20 ℃~150 ℃, -40 ℃~150 ℃, -60 ℃~150 ℃, -70 ℃~150 ℃.

4. Analysis accuracy: Temperature: 0.01 ℃; Humidity: 0.1% R.H.

5. Temperature fluctuation: ± 0.5 ℃.

6. Temperature uniformity: ± 2 ℃.

7. Heating rate: about 3 ℃/min (from low temperature to high temperature, non-linear no-load).

8. Cooling rate: 0.75 ℃ -1 ℃/min (from high temperature to low temperature, non-linear no-load).

9. This test chamber can simulate testing conditions of different environmental climates such as high temperature constant temperature, low temperature constant temperature, high temperature constant humidity, and wet heat alternation. It is equipped with a high-precision programming system that is easy to operate and learn, providing testing performance conditions. It is widely applicable to electricians, electronics, and electrical appliances LED、 The adaptability test of automotive parts, mobile phones, instruments, and other product components during storage, transportation, and use in high, low, and humid environments is conducted to determine the temperature and humidity resistance of the above products to high, low, and humid environments.

If you need to purchase or customize, please contact the manufacturer Dongguan Liuqin Testing Instrument Co., Ltd. for consultation. Our company produces the new generationConstant humidity test chamber|The appearance design of the constant temperature test chamber is beautiful, the box structure is stable and reliable, the refrigeration system and control technology have been greatly improved, and the technical indicators are more stable and easier to maintain compared to other manufacturers.