Overview
TENLIN GDH-2006 High Accuracy Low Temperature Circulating Bath is a precision temperature control device with a Temperature range of -20~ 100 ° C. Its Tank volume is 6L, using domestic circulation mode, with High Accuracy Temperature Control Capability, Temperature resolution can reach 0.001 ° C, Temperature Fluctuation can reach +/- 0.005~ 0.02 ° C.
Features
1. Low Noise Air-Cooled Fully Enclosed Compressor Unit, Fast Cooling Speed and Strong Temperature Stability.
2. Control system adopts self-made temperature control technology developed by special software, 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 a complete protection system, including cooling overheating and overcurrent protection, Control system over-temperature alarm and automatic load cutting functions.
5. Equipped with a high-end large LCD control instrument, it is easy to operate and supports P.I.D automatic search or manual adjustment.
6, with accurate temperature correction function, the correction accuracy can reach 0.01 ℃.
Principle
The Thermostatic bath adjusts the temperature of the medium in the Tank through a refrigeration system (fully enclosed Compressor unit) and a heating system. The Control system monitors the temperature in real time through the High Accuracy Pt100 Sensor and uses the P.I.D algorithm to precisely control the output of the refrigeration and Heating power to achieve the set temperature quickly and maintain a high degree of stability. The domestic circulation system continuously stirs the liquid in the Tank to ensure a high degree of uniformity in temperature distribution.
Applications
Biochemistry, Physical Chemistry, Petrochemicals, Medicine, Measurement and Testing, Experimental Research in Universities and Research Institutes
Standards
The data did not mention specific compliance criteria
Steps
1. Place the device in a smooth and ventilated place and connect it to the power supply.
2. Inject an appropriate amount of suitable medium (e.g. silicone oil, water, etc.) into the Tank.
3. Turn on the power switch and set the required temperature and parameters (e.g. P.I.D value, alarm temperature, etc.) through the large LCD control panel.
4, start operation, the equipment starts cooling or heating, and the domestic circulation pump works at the same time.
5. After the temperature reaches the set value and stabilizes, the experiment or sample is thermostatic.
6. After use, turn off the power and clean the tank.
Notice
Equipment should be placed in a smooth, well-ventilated environment.
• Select the appropriate circulating medium according to the Temperature range.
• During operation, do not block the entry and exit trends of the equipment.
• It is forbidden to start the heating function when there is no medium or insufficient medium in the tank.
• The device has an over-temperature alarm function, please do not disable it at will, and set the upper and lower limits of the alarm temperature reasonably.
• Before performing maintenance, be sure to disconnect the power supply of the equipment.
• For specific operation, please refer to the instruction manual attached to the product.
