Overview
FANGRUI DC-0530 Low Temperature Circulating Bath is a thermostatic device with high-performance single-chip microcomputer control and self-tuning PID adjustment technology. It is equipped with imported temperature sensors and high-efficiency refrigeration Compressors, with high temperature control accuracy, low Fluctuation, fast cooling and low noise. It also uses a large-screen backlit LCD screen for easy and safe operation, providing users with High Accuracy and Uniform Temperature Constant Field Source.
Features
1. Using 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 failures 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, making it very convenient to operate.
6, liner, table and all parts immersed in liquid are high-mass stainless steel, corrosion resistance, easy to clean.
7, DC series is an ordinary low temperature constant temperature bath, temperature control accuracy 0.1 ℃, Fluctuation 0.05 ℃, Temperature range -80 ℃~ 100 ℃, capacity integral 6 liters, 15 liters, 20 liters, 30 liters, using large screen backlight LCD display.
8. HDC series is High Accuracy low temperature constant temperature bath, Temperature control accuracy 0.01 ℃, Fluctuation 0.01 ℃, Temperature range -19.99 ℃~ 99.99 ℃, Capacity integral 6 liters, 15 liters, 20 liters, 30 liters.
9. PHDC series is a high-performance High Accuracy low temperature constant temperature bath, temperature control accuracy 0.01 ℃, Fluctuation 0.01 ℃, Temperature range -80 ℃~ 100 ℃, capacity integral 6 liters, 15 liters, 20 liters, 30 liters, using AI artificial intelligence PID adjustment, with temperature/time programmable function and communication with external computer and reverse control function.
10. According to the structure, it is divided into ordinary Benchtop, Floor-Standing, small vertical and horizontal models.
11. With internal/external circulation function, it can be used for direct thermostatic test in the tank or to direct thermostatic liquid to Miscellaneous equipment through external circulation.
Principle
The Low Temperature Circulating Bath receives the temperature measurement signal of the imported temperature sensor through a high-performance monolithic microcomputer, uses a self-tuning PID algorithm to precisely adjust, and controls the operation of the heating or cooling system to achieve and maintain the set target temperature. Its internal/external circulation system ensures uniform and stable liquid temperature in the tank or in external connected devices.
Applications
Bioengineering, Food, Chemical, Metallurgy, Chemical Analysis, Petroleum, Research Institute, Colleges and Universities, Factory Laboratory, Quality control department
Steps
1. Place the equipment in a stable and well-ventilated environment.
2. Add an appropriate amount of heat transfer medium (liquid) to the Tank.
3. Connect the power supply and turn on the power switch of the device.
4. Set the required temperature target value and Miscellaneous parameters (such as over-temperature alarm value) through the control panel.
5, start the equipment, the equipment will automatically run the PID control, start heating or cooling to reach the set temperature.
6. If external circulation experiments are required, connect the hose of the external equipment and turn on the external circulation pump.
7. During the experiment, the real-time temperature can be monitored through the display screen.
8. After the experiment, turn off the power of the device and disconnect the power connection.
Notice
• Before use, make sure that the equipment is well grounded and check whether the Power supply voltage meets the requirements.
• When adding liquid to the tank, do not exceed the maximum liquid level line and ensure that the liquid level protection function is normal and effective.
• When the equipment is running, do not touch the liquid or heating/cooling parts in the tank to prevent burns or frostbite.
• Do not use flammable, explosive or corrosive media in the tank.
• When performing external circulation, please ensure that the connection pipeline is smooth and leak-free, and the external equipment is compatible with the circulating medium.
• Regularly clean the liner and exterior of the equipment to keep the ventilator open.
• If not used for a long time, please empty the liquid in the tank and keep the equipment drying.
• When there is a failure or alarm, please cut off the power supply first, and then check according to the instructions or contact a professional for maintenance.
