Overview
TENLIN DC-3020C Programmed Temperature Control Low Temperature Circulating Bath is a thermostatic device with a Temperature range of -30~ 100 ° C and a Tank volume of 20L. It uses programmed temperature control technology to provide an accurate and stable temperature environment.
Features
1. Low Noise Air-Cooled Fully Enclosed Compressor Unit, Fast Cooling Speed and Strong Temperature Stability.
2. Adopt self-developed dedicated software temperature control technology, equipped with High Accuracy Pt100 Sensor and imported electronic components.
3, with internal and external circulation system, external circulation can establish a second thermostatic field or as an external cold source, domestic circulation to ensure that the liquid temperature in the tank is uniform and stable.
4, with multiple protection systems, including Compressor overheating/overcurrent protection, over-temperature sound and light alarm and automatic load cutting function.
5. Equipped with a large LCD control instrument, it is easy to operate and supports automatic search or manual adjustment of P.I.D. parameters.
6, Temperature correction accuracy up to 0.1 ℃, Temperature Fluctuation up to +/- 0.05 ℃.
Principle
The equipment achieves heating and cooling through a Compressor refrigeration system and an electric heating system. The Control system precisely adjusts the refrigeration or Heating power through the P.I.D algorithm according to the difference between the set temperature and the actual temperature detected by the Pt100 Sensor. The circulating pump drives the working medium to exchange heat in the tank (domestic circulation) or with external equipment (external circulation), so as to achieve rapid achievement and high stability of the target temperature.
Applications
Biochemistry, Pharmaceutical Research, Physical Experiments, Measurement and Testing, Petrochemicals, Material Testing
Steps
1. Inject an appropriate amount of medium into the Tank.
2. Connect the power supply and turn on the power switch.
3. Set the target temperature, alarm temperature, and other parameters through the control panel.
4. Choose domestic circulation or external circulation mode as needed.
5. Start the device and start running.
6. After running, turn off the power of the device.
Notice
• Make sure the liquid level in the Tank is appropriate before use.
• Do not use in flammable and explosive environments.
• When the device is running, do not block the entry and exit trends.
• When carrying out external circulation, please ensure that the external pipeline connection is firm and there is no leakage.
• Set the over-temperature alarm temperature to prevent accidents.
• Clean equipment regularly and keep it well ventilated.
• If not in use for a long time, drain the liquid in the Tank.
