Why Choose Us?

BOTO GROUP LTD. Is a professional manufacturer of environmental test equipment and test service.

Our company was established in 1998, the plant covers 55, 000 square meters and a construction area of 6, 800 square meters, existing 160 workers and

We can provide operation video for machines.

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  • china latest news about The Dragon Boat Festival, also known as the Dragon Boat Festiva
    2021-06-11 The Dragon Boat Festival, also known as the Dragon Boat Festiva
    Chongwu Festival, the Dragon Festival, the Zhengyang Festival, and the Tianzhong Festival, originated from the worship of celestial phenomena and evolved from the sacrifice of dragons in ancient times. In the midsummer Dragon Boat Festival, the Canglong Qi Su soared to the south of the sky, which is ...
  • china latest news about Operation steps of high and low temperature test box
    2021-06-11 Operation steps of high and low temperature test box
    1. First open the main switch of the switch and set it to ON state; 2. If it is a humidity test, check the water tank to see if the water level is sufficient, otherwise add water; if only high temperature test, remember to ask for gauze Take it out; 3. Turn on the power switch of the instrument ...
  • china latest news about Repair and maintenance of the test chamber
    2021-06-10 Repair and maintenance of the test chamber
    In order to better achieve the purpose of the test, the maintenance of the test equipment is very important in daily life. Proper maintenance can not only increase the service life of the equipment, but also indirectly improve the stability and reliability of the equipment test. The repair and ...
  • china latest news about Classification method of constant temperature and humidity test chamber
    2021-06-10 Classification method of constant temperature and humidity test chamber
    The constant temperature and humidity test chambers are classified according to their types. There are mainly two classifications, namely, the refrigeration method in the test chamber and the control operation of the test chamber. 1. Classification of control operations: The constant temperature and ...
  • china latest news about Explanation of Several Errors of Temperature Sensor in High and Low Temperature Alternating Humidity and Heat Test Chamber
    2021-06-09 Explanation of Several Errors of Temperature Sensor in High and Low Temperature Alternating Humidity and Heat Test Chamber
    The high and low temperature alternating damp heat test box reproduces the high and low temperature environment through heating and cooling. The test box has a temperature sensor that transmits temperature. The temperature sensor is mainly used to sense the temperature change and convert it into a ...
  • china latest news about Do you know the linear temperature range of the rapid temperature cycle test chamber?
    2021-06-09 Do you know the linear temperature range of the rapid temperature cycle test chamber?
    Recently, I have received many feedbacks that many problems have been encountered during the damp and heat test in the rapid temperature cycle test chamber. For example, the actual humidity will be too high, even reaching 100%. On the contrary, the value is too low and the target humidity is too ...