Constant temperature and humidity test box entry operation tutorial

The operation procedure of the constant temperature and humidity test chamber is as follows: Before starting the test, it's essential to perform a pre-operation check. First, ensure that the power supply is properly connected according to the specifications and that the system is correctly grounded. Next, add an appropriate amount of water to the water tank, making sure not to exceed the maximum water level mark. Then, hang the wet gauze around the humidity sensor and submerge the lower end into the wet ball slot. It's important to moisten the gauze before installation to ensure accurate readings. Check the temperature limiter settings to make sure they are set correctly. The upper limit alarm should be set higher than the maximum test temperature, while the lower limit alarm should be set below the minimum test temperature—ideally at least -10°C. Place the test samples inside the chamber, ensuring that their total volume does not exceed one-third of the internal chamber capacity to allow proper air circulation. Once everything is ready, plug in the power supply and turn on the main power switch. Turn on the power indicator, select the desired operating mode, then set the required temperature, humidity, and duration using the control panel. After confirming the settings, click the "Run" button and press "Execute" in the confirmation message box. During the test, you can turn on the internal lighting to monitor the process if needed. When the test completes automatically after the set time, turn off the power immediately to stabilize the system. Wait until the internal temperature of the chamber approaches room temperature before removing the samples to avoid any damage from sudden temperature changes. After the test is complete, clean the chamber thoroughly to remove any dirt or foreign objects. Dry the interior area to prevent moisture buildup and ensure the chamber remains in good condition for future use. Finally, turn off the main power switch to complete the process. This step-by-step guide ensures safe and effective operation of the constant temperature and humidity test chamber, helping maintain accurate and reliable testing conditions.

Bamboo Cotton Muslin Cloth

Bamboo Cotton Skin Care Cloth,Bamboo Cotton Beauty Cloth,Printed Beauty Cloth,Makeup Remove Cloth

Fashiontex Industries Ltd , https://www.fashiontexjs.com