Overview
FANGRUI PHDC-2015 Low Temperature Circulating Bath is a high-performance High Accuracy thermostatic device, using high-performance single-chip microcomputer control, self-tuning PID adjustment and imported temperature sensor, with accurate temperature control and small fluctuations. Equipped with high-efficiency refrigeration Compressor, fast cooling, low noise, and full sealing stirring motor, long life. This series of products has temperature/time programmable function (up to 180 program segments) and Communication interface, easy and safe operation, stable and reliable.
Features
1. Adopt high-performance single-chip microcomputer control, PID adjustment, self-tuning control technology, high temperature control accuracy and short Stabilization time;
2. Equipped with a break-even protection function to prevent the instrument from losing control.
3, with liquid level protection device, can effectively prevent various faults caused by heating pipe air burning;
4, with the upper limit over-temperature alarm function, can be set by yourself, beyond the range of immediate alarm;
5. The instrument works stably and reliably, and the operation is very convenient.
6, liner, table and all parts immersed in liquid are high-mass stainless steel, corrosion resistance, easy to clean;
7. PHDC series is a high-performance High Accuracy model, with temperature control accuracy of 0.01 ° C, Fluctuation of 0.01 ° C, Temperature range from -80 ° C to 100 ° C;
8. Adopt professional AI artificial intelligence PID adjustment method, with programmable function of temperature/time (up to 180 program segments);
9. It has the function of communicating with an external computer and enabling reverse control.
10. Both the direct thermostatic test in the tank and the external circulation function can be used to guide the thermostatic liquid to the Miscellaneous equipment.
Principle
The Low Temperature Circulating Bath is controlled by a high-performance single-chip microcomputer system, using a self-tuning PID algorithm to adjust the heating and refrigeration power, and combining imported temperature sensors to monitor the liquid temperature in the tank in real time to achieve High Accuracy Temperature Control. Quickly cool down through the Compressor refrigeration system, and promote the liquid circulation in the tank by a fully sealed stirring motor to ensure uniform and stable temperature.
Applications
Bioengineering, Food, Chemical, Metallurgy, Chemical Analysis, Petroleum, Research Institute, Colleges and Universities, Factory Laboratory, Quality control department
Steps
1. Ensure that the equipment is placed smoothly and connected to the power supply.
2. Add an appropriate amount of heat transfer medium to the Tank to ensure that the liquid level meets the requirements.
3. Turn on the power switch and set the required temperature and program parameters (if necessary) through the large-screen backlit LCD display.
4. Start the refrigeration and stirring functions, and the equipment starts to work.
5. If external circulation is required, connect the external equipment hose and start the external circulation pump.
6. After the equipment reaches the set temperature and is stable, the experiment or thermostatic operation can be carried out.
7. After use, turn off the cooling, heating, stirring and power switch in sequence.
Notice
• Please read the instructions carefully before use to ensure the safe operating environment.
• Ensure that the liquid level in the Tank is always in a safe range to prevent the heating pipe from burning.
When the equipment is running, do not touch internal moving parts and high/low temperature surfaces.
• Regularly clean equipment to keep liner and stainless steel parts clean.
Before moving or repairing equipment, be sure to cut off the power supply.
• In case of over-temperature alarm or Miscellaneous abnormality, it should be stopped immediately for inspection.
• When using external circulation, ensure that the connection pipeline is unobstructed and well sealed.
