1. The shallow water area is humidified. The chamber has a shallow water area and an electric heating tube. According to the heating water, the evaporated water is humidified. The characteristic is that the humidification speed is slow, but the environmental humidity does not change much after...
1. The dust in the condenser of the constant temperature and humidity test chamber needs to be removed, and the condenser should be maintained regularly and once a month. 2. The wet ball tape of the constant temperature and humidity test chamber should be tested and replaced once a...
First, cooling capacity. An important part of the constant temperature and humidity test chamber is also an important parameter for judging the performance of the test chamber. It includes four major components: compressor, condenser, throttling device and evaporator. The compressor is the heart of the...
1. The relative humidity reading of the test chamber is based on the difference in temperature and humidity, and strictly speaking, it is also related to the local atmospheric pressure and wind speed at that time. This is directly and closely related to the quality of the gauze. 2....
In the process of production and functional improvement of automobile interior accessories, it is likely that small molecular substances will be introduced into it, and these introduced substances are volatile, which is that when the temperature inside the car is high, these substances are more volatile. Molecular...
The basket-type thermal shock test chamber is composed of two boxes, which are the high temperature area and the low temperature area. The structure adopts a unique thermal insulation structure to achieve the effect of heat storage and cold storage. When the user operates in an inappropriate way, sometimes it...
When the thermal shock test chamber is used, there will be an environment with sudden changes in cold and heat. Such an environment will easily lead to drastic changes in the product. For safety reasons, some products cannot be put into the test chamber for use. Then the thermal shock test...
How to keep high temperature and low temperature change rapidly in the thermal shock test chamber is unbelievable to the layman, but the Huanyi instrument is specialized in the production process research and development manufacturer, so today I will share with you how the thermal shock test...
Instruments and meters are used in a wide range, and the high and low temperature damp heat test function of the constant temperature and humidity test chamber is also suitable for the test of instruments and meters. The specific test standards are mentioned in the national standard GB/T 25480-2010. The content...
Product name: Ventilation type cold and heat shock test chamber Manufacturer: Dongguan Huanyi Instrument Technology Co., Ltd. What are the specific operating procedures of the ventilating thermal shock test chamber? Generally speaking, it can be divided into three steps. The...
The thermal shock test chamber is divided into three-box type and two-box type according to the test requirements and test standards. The difference lies in the test method and internal structure. The following ring instrument editor organizes the test process of the thermal shock test chamber as...
The internal and external maintenance of the high and low temperature test chamber is very important. The equipment should be cleaned at least once a week. Wipe it with soapy water before cleaning. Check and maintain the humidifier of the instrument. The water stored in the humidifier should be replaced once a...