Overview
The LABTOP iCoolero-2009P external circulation high and low temperature thermostatic circulator provides an economical and environmentally friendly high and low temperature thermostatic circulation solution for laboratories. The device is compact, compact, and quiet. It supports external circulation temperature control. It provides three temperature Control modes of internal control, sample control, and tracking setting control, and can perform 30-stage program control. It is especially suitable for Glass Reaction Kettle, Metal Reaction Kettle Jacket Temperature Control and Reaction Kettle Internal Material Temperature Control and any external application that requires thermostatic control.
Features
1. Touchscreen TFT display, touch operation, compact size.
2. Combining proportional refrigeration and PID control technology, CIT technology can directly cool down even at high temperatures.
3. Maintenance-free pressure/suction pump, resistant to fiber and metal particulate matter, long life, pump pressure and Flow rate automatically adapt to external loads.
4. Programmable control, can edit 30 programs to achieve liquid temperature heating, cooling, thermostatic and other combined controls (optional).
5. The sealing water tank has an intuitive liquid level window and a protective overflow port.
6. The system is stable and reliable, using high-performance high-mass spare parts.
7. Multiple safety protection: water shortage protection, temperature protection, water pressure protection, overheating and overcurrent protection, lighting and sound alarm at the same time.
8. When alarming, the light and sound are reminded at the same time. The buzzer can be set to silent or audible, and various alarm codes can be displayed directly.
9. Internal and external PT100 temperature sensor, single point and two point temperature calibrated, can control the temperature of external materials.
10. Multiple operation modes are optional, and accidental power failure can be automatically restored to ensure the continuous supply of chilled down circulating water.
11. Optional intelligent control functions: multiple interfaces (RS485, RS232), remote control can be achieved through 0-10V or 4-20mA analog signals.
12. The use of environmentally friendly refrigerants, non-toxic pollution.
13. The maximum and minimum temperature settings of the machine can be limited.
Principle
The device uses the built-in heating and cooling system (using proportional refrigeration combined with PID control technology) to precisely control the temperature of the circulating medium in the Tank through the external circulation Temperature control mode. The circulating medium is delivered to an external device (such as the Reaction Kettle jacket) through a pressure/suction pump, which realizes heat exchange, thus enabling thermostatic control of external materials or equipment. The device supports program control and can automatically operate according to the preset temperature Linear dispersion (heating, thermostatic, cooling).
Applications
Glass Reaction Kettle, Metal Reaction Kettle Jacket Temperature Control, Reaction Kettle Internal Material Temperature Control, any external application requiring thermostatic control
Steps
1. Check the liquid level of the equipment to ensure it is within a safe range.
2. Connect the external equipment pipeline.
3. Turn on the power supply and start the device.
4. Select the temperature control mode (internal control, sample control, or tracking setting control) on the Touchscreen.
5. Set the target temperature or load the preset 30-segment program.
6. Start the circulating pump and start working.
7. During operation, real-time temperature and equipment status can be monitored through the screen.
8. After the work is completed, stop the device according to the program and disconnect the power supply.
Notice
• Equipment should operate at the allowable Ambient Temperature (5~ 32 ° C) and relative humidity (≤ 80%).
• Before use, please ensure that the Tank level is normal and check whether the overflow port is unobstructed.
When connecting external equipment, ensure that the pipeline connection is firm to avoid leakage.
• Pay attention to the multiple alarm prompts (lights and sounds) of the equipment, and deal with them in a timely manner according to the displayed alarm code.
• The pressure and Flow rate of the pump will automatically adapt to the external load, but it is still necessary to ensure that the external equipment (especially the Glass) can withstand the corresponding pressure.
When calibrating temperature, use the correct Pt100 Sensor.
• The continuous operation of the equipment is allowed to be 100%, but it is necessary to ensure that the heat dissipation environment is good.
Before moving or maintaining equipment, be sure to disconnect the power supply.
