Overview
PINGXUAN DC0520-IIX High and Low Temperature Thermostatic bath is a device that provides an accurate and stable temperature environment for scientific research and production. It can provide a cold and hot controlled, uniform and constant temperature field source for experimental samples or product testing, and can also be used as a direct or auxiliary heating/cooling heat or cold source.
Features
1. Adopt self-developed dedicated software and temperature control technology, equipped with High Accuracy PT100 Sensor and imported electronic components.
2. The software system supports temperature correction, with resolution up to 0.01 ° C to ensure accurate display temperature.
3. With over-temperature protection and sound and light alarm functions, the alarm temperature can be set, and the load can be automatically cut off when the temperature is exceeded.
4. Intelligent PID control system automatically adjusts parameters, Stability is strong, special users can adjust manually.
5. The software digital locking function prevents misoperation and ensures that the experimental data is correct.
6. With accurate temperature control, the temperature in the working tank can be quickly stabilized.
7. The fully enclosed Compressor is used for refrigeration, with fast cooling speed and multiple protections such as overheating and overcurrent.
8. Have a professional domestic circulation system to ensure uniform and stable temperature in the tank.
Principle
The device monitors the medium temperature in the working tank in real time through the High Accuracy temperature sensor (PT100), and feeds the signal back to the intelligent control system. The control system automatically adjusts the heating or refrigeration power (performed by the Compressor refrigeration system and heating elements) through the PID algorithm according to the difference between the set temperature and the measured temperature, so as to achieve precise control of the temperature in the working tank. At the same time, the built-in circulating pump continues to work, so that the liquid medium in the tank flows evenly, ensuring the stability and uniformity of the temperature field.
Applications
Research departments of petroleum, chemical industry, electronic instrumentation, physics, chemistry, biological engineering, life science, light industry food property testing, chemical analysis, etc., colleges and universities, enterprise Quality control and production departments
Steps
1. Place the device in a smooth and ventilated place and connect it to the power supply.
2. Add an appropriate amount of heat transfer medium (e.g. silicone oil, water, etc.) to the working tank.
3. Turn on the power switch, the device is powered on, and the display screen lights up.
4. Set the required target temperature and Miscellaneous parameters (e.g. alarm temperature) through the control panel.
5. Start the operation button, the equipment starts to work, and the Compressor, heater and circulation system operate according to the instructions.
6. The equipment will automatically adjust the temperature in the tank to quickly reach and stabilize at the set value.
7. After use, press the "Power" button to turn off all functions, but the device will still display the natural process of temperature changes in the tank.
8. When not in use for a long time, please empty the medium in the working tank and disconnect the power supply.
Notice
* Equipment should be placed in a well-ventilated, non-corrosive gas and strong electromagnetic interference environment.
The medium liquid level added to the working tank must meet the requirements and should not be too full or too low.
Do not arbitrarily change the locked parameter settings during operation to avoid affecting the experimental results.
* Pay attention to the setting and activation of the over-temperature alarm function to ensure safety.
The equipment has multiple protection functions. If there are frequent alarms or abnormal shutdowns, the cause of the failure should be checked.
Regularly clean the surface of the equipment and the tank body to keep the heat dissipation holes unobstructed.
Non-professional personnel should not disassemble or repair the internal components of the equipment.
* After shutdown, if you need to reset the temperature for another round of experiments, it is recommended to wait for the temperature in the tank to approach room temperature before operating to protect the Compressor.
