The constant temperature and humidity test chamber is one of the main products in the ring test industry. It is mainly used to assess and determine the adaptability of storage and use of electrician, electronic products or materials under the conditions of temperature and humidity cycle change and condensation on the surface of the product. Of course, even the best products can not be guaranteed for a long time, so how should we solve the problem after the failure? Today, Xiaobian made the following analysis on the reason that the constant temperature and humidity test chamber does not humidify, only for customer reference.
1. Check if the water level of the water tank meets the requirements.
2. Whether the set temperature point meets the humidification corresponding temperature point.
3. Check the humidification pump and the connecting water pipe for damage and falling off.
4. Check if the position of the water level box is correct and whether the water level float ball is damaged.
5. Check if the humidifying solid state relay is working properly.
6. Check if the humidification pipe of the constant temperature and humidity test chamber is damaged.
7. Check if the wet ball gauze in the wet bulb is wet and should be replaced.
8. Check if the humidity sensor and the humidification meter are damaged.
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