Jiangsu Tianling instrument intelligent thermostatic bath 5 daily maintenance matters

Issue date:2022/03/08    Views：55    Classification：Industry information

1. Before using, the intelligent constant temperature bath must be filled with liquid medium first, otherwise the heater will be damaged when powered on, and the liquid level of the medium should be about 30mm lower than the workbench.

2. The selection of liquid medium in intelligent thermostatic bath shall comply with the following principles:

a. When the working temperature is 5 ~ 85 ℃, the liquid medium is generally water;

b. When the working temperature is 85 ~ 95 ℃, the liquid medium can be 15% glycerol aqueous solution;

c. When the working temperature is lower than 5 ℃, alcohol or refrigerant is generally used as the liquid medium.

3. After the refrigeration switch of the intelligent thermostatic bath is turned off, the refrigeration switch should be turned on again at an interval of 10-20 minutes (depending on the ambient temperature).

4. Intelligent incubation bath power supply: 220V50Hz, the power supply power should be greater than the total power of the instrument, and the power supply must have a good "grounding" device.

5. The intelligent thermostatic bath should be placed in a dry and ventilated place, and there are no obstacles within 300mm around the instrument. When the working temperature of the intelligent thermostatic bath is low, be careful not to enter the bath with your hands to prevent frostbite. After use, put all switches in the off state and cut off the power supply. The intelligent thermostatic bath should be cleaned regularly to keep the workbench and operation panel clean.