Overview
DADI CHD-0530 Low Temperature Circulating Bath is a precision thermostatic equipment suitable for biological, chemical, physical, plant, chemical and other scientific research fields. The product adopts a cold-rolled plate spray chassis and stainless steel liner, with a foamed insulation layer, the structure is strong and reliable, and the insulation effect is good. The whole machine is controlled by a microcomputer temperature controller, which has the advantages of high temperature control accuracy.
Features
1. Adopt good cold-rolled plate spray chassis and stainless steel liner, the structure is strong and reliable.
2. The thermal insulation layer is foamed with a foaming agent, and the thermal insulation effect is good.
3. Using microcomputer temperature controller for control, high temperature control accuracy.
4. Equipped with a circulating pump, the temperature in the working room can be uniform.
Principle
The device sets and controls the target temperature through a microcomputer thermostat. The heating system heats according to the set value, while the Compressor refrigeration system can cool down for precise thermostatic control. The built-in circulating pump circulates the liquid in the Tank to ensure Temperature uniformity.
Applications
Biological, chemical, physical, plant, chemical and other scientific research
Steps
1. Read the instructions carefully before use.
2. Add the refrigeration solution (e.g. distillation water, alcohol) to the overflow port.
3. Turn on the power switch and set the required temperature on the thermostat.
4. Turn on the circulating pump switch to circulate the liquid internally and maintain a uniform temperature.
5. According to the temperature control accuracy requirements, place the refrigeration switch in the "dual control" or "direct cooling" position, and adjust the relevant parameters of the temperature controller according to the instructions (such as CL, P, CT values or start the self-tuning function).
6. After the machine works stably, enter the normal thermostatic state.
Notice
Refrigeration medium is better to use distillation water, alcohol, etc. It is strictly forbidden to use sodium chloride and other corrosion solutions.
• When using an external pump, the level of the external water bath should be higher than that of the Thermostatic bath, and the water inlet pipe is at the bottom and the water outlet pipe is above. Before use, a certain liquid should be added to the external water bath to prevent the heating pipe from being damaged due to the liquid in the Thermostatic bath being evacuated.
• Pay attention to cleanliness when using to prevent liquid from splashing into the controller to avoid malfunction or leakage.
