Overview
TENLIN GDH-3010 High Accuracy Low Temperature Circulating Bath is a precision temperature control device with a Temperature range of -30~ 100 ° C and a Tank volume of 10L. It uses an advanced refrigeration and Control system designed to provide a highly stable and uniform temperature environment, suitable for a variety of experiments and tests with strict temperature accuracy requirements.
Features
1. Low Noise Air-Cooled Fully Enclosed Compressor Unit, Fast Cooling Speed and Strong Temperature Stability.
2. Control system adopts self-developed special software and High Accuracy Pt100 Sensor, with all imported electronic components, accurate temperature control.
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 highly uniform and stable.
4. Equipped with a complete protection system, including Compressor overheating, overcurrent protection, and over-temperature sound and light alarm, over-temperature automatic load cutting and other functions.
5. Adopting a high-end large LCD control instrument, it is easy to operate and supports automatic search or manual adjustment of P.I.D. parameters.
6, with accurate temperature correction function, resolution up to 0.001 ℃, Temperature Fluctuation up to +/- 005-0.01 ℃.
Principle
The device reduces the temperature of the medium in the tank through a fully enclosed Compressor refrigeration system. The Control system precisely adjusts the refrigeration power through the PID algorithm according to the temperature signal fed back by the High Accuracy Pt100 Sensor to achieve rapid cooling and accurate temperature control. The internal and external circulation pumps drive the flow of thermostatic liquids, and the domestic circulation makes the temperature in the tank uniform. The external circulation can lead out the thermostatic liquid, providing a stable temperature field or cold source for the external experimental device.
Applications
Bioengineering, Pharmaceutical Research, Chemical Synthesis, Material Testing, Measurement verification, Petrochemicals, Universities and Research Institutes Laboratories and other fields requiring High Accuracy thermostatic environment.
Standards
The data did not mention specific compliance criteria.
Steps
1. Inject an appropriate amount of suitable medium into the Tank.
2. Connect the device power supply.
3. Set the required temperature and alarm parameters through the control panel.
4. Start the equipment, and the refrigeration and circulation systems begin to operate.
5. After the equipment reaches the set temperature and is stable, it can be experimented or tested.
6. After use, turn off the power supply and do a good job of cleaning and maintenance.
Notice
Before use, make sure that the equipment is well grounded and add a sufficient amount of suitable circulating medium.
Do not start the device when there is no liquid or insufficient medium in the tank to avoid damage to the heating or cooling elements.
• When setting the over-temperature alarm temperature, the upper and lower limits should be set reasonably to ensure safety.
• During the operation of the equipment, do not block the entry and exit trends to ensure good heat dissipation.
Before moving or cleaning equipment, be sure to cut off the power supply.
• Non-professionals should not disassemble or repair the internal parts of the equipment.
