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The difference between constant temperature and humidity tes

type size:T|T
 Article From:未知EDIT:hongyuTIME:2018-09-12 00:05

 The difference between the constant temperature and humidity test box is "humidity" in name. Both of them are high and low temperature test boxes, while the constant temperature and humidity test boxes have an additional humidity system.This chapter describes the detailed differences of the equipment from three aspects: appearance, internal structure and test methods:

1, appearance

From the appearance, the two test cases are exactly the same.

2. Internal structure

In terms of internal structure, there is one more humidity sensor and wet bulb in the constant temperature and humidity test chamber, and another water system in the test chamber.The hydrological system of the constant temperature and humidity test box of hong jin technology is completely separated from the circuit system.The safety factor is higher.

3. Test method

In terms of test methods.The high and low temperature test box can only be used for temperature test at high and low temperatures, while the constant temperature and humidity test box can be used for humidity test in addition to temperature test.

In fact, for long-term consideration, it is recommended that the customer take humidity into account when choosing the temperature test box and buy the constant temperature and humidity test box.The price is not much different.Even if you don't do humidity tests now, you'll inevitably need them later.It's not necessary unless it's completely unnecessary.



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