Overview
The CC-1017E high and low temperature thermostatic circulator integrates heating and cooling functions, providing an economical solution for placing samples directly in the water bath for thermostatic testing. The water bath body is made of all stainless steel, with thermal insulation cotton on the outside, and the Tank volume is 17L. This model comes standard with an external circulation adapter and an external temperature sensor PT100 for external temperature control and recycling applications.
Features
Using professional proportional refrigeration control technology, the Compressor does not need 100% output, more energy saving.
2. With CIT timely cooling technology, the Compressor can be directly started to cool down even at high temperatures.
3. Equipped with low liquid level protection function to prevent dry burning.
4. Optional multi-stage programmable controller to achieve timing heating, cooling, thermostatic and other multi-stage program control.
5. Equipped with external temperature sensor interface, with PID TAC control, Cascade cascade control and other technologies, can accurately control the external material temperature of the bath.
6. Equipped with maintenance-free pressure/suction pump, it can carry out domestic circulation or external circulation, resist fiber and metal particles, and can carry out horizontal and vertical two-way stirring of bath liquid.
7. Multiple safety protections, including low-level protection (lighting and audible alarms).
8. Parts that come into contact with liquids or vapors are made of high-performance stainless steel and high-performance plastics.
9. Using the Pt100 temperature sensor, two-point and multi-point temperature calibration is possible.
10. Removable trend dust net cover, easy maintenance.
11. The buzzer can be set to silent or audible.
12. Provide a variety of power failure recovery operation mode, accidental power failure can be automatically restored.
13. Optional intelligent control functions, including a variety of Communication interfaces (RS485, RS232) and analog signal input/output, realize remote control.
14. Optional external alarm touch points and switch signals for connecting external alarms or controlling solenoid valves.
Principle
The device performs precise temperature regulation of the medium in the bath by integrating the heating and cooling system combined with intelligent PID temperature control technology. The domestic circulation or external circulation of the bath liquid is realized by using the pressure/suction pump, and the uniform temperature is ensured by horizontal and vertical two-way stirring. Precise temperature control of the external materials of the bath can be realized through technologies such as external temperature sensor PT100 and cascade control.
Applications
Sample temperature control, material testing, quality control, analysis
Standards
Safety level III/FL can use flammability liquids according to DIN 12876
Steps
1. According to the application needs, choose the domestic circulation or external circulation mode, and connect the pipeline (such as using external circulation).
2. Add an appropriate amount of working medium to the bath.
3. Connect the power supply and turn on the power switch of the device.
4. Set the required temperature value and Miscellaneous parameters through the control panel (if using multi-stage program control, the program section needs to be set).
5. Start the device and it will start heating or cooling to reach and maintain the set temperature.
6. Place the sample to be tested in a bath or an external container connected via an external circulation interface.
7. During the experiment, the real-time temperature can be monitored through the panel.
8. After the experiment, power off the equipment, remove the sample, and perform cleaning and maintenance as required.
Notice
• Ambient Temperature of the equipment is 5~ 32 ℃, relative humidity ≤ 80%, please ensure that it is used in a suitable environment.
• Before use, please ensure that the liquid level of the bath is sufficient to avoid low liquid level dry burning. The equipment has a low liquid level protection function.
Equipment is equipped with over-temperature protection, but it is still necessary to avoid long-term overload operation.
• When performing external circulation, please ensure that the pipeline connection is correct and the sealing is good.
• During cleaning and maintenance, please disconnect the power supply of the equipment.
• Removable trend dust net cover needs to be cleaned regularly to ensure heat dissipation effect.
• According to safety standards, the equipment meets class III/FL and can use flammability liquids, but it still needs to be operated in strict compliance with relevant safety regulations.
• Power supply voltage requirement is 200~ 230VAC/50Hz, please use matching power supply.
• The maximum pressure of the pump is 0.3 bar, and the maximum suction force is 0.2 bar. Do not exceed this limit when using it.
