Overview
DH10-06 Low Temperature Circulating Bath is one of the BINGLIN brand DH series laboratory Thermostatic bath, which provides a precise thermostatic, hot and cold controlled standard environment for various laboratory testing and analysis research institutions, and can be used as a cold source and heat source directly or indirectly heating and cooling. This model has 0.01 ° C high resolution ， +/- 0.05 ° C temperature fluctuation, which is the right-hand assistant of laboratory personnel.
Features
Automatic thermostatic Control system: Using self-developed temperature control technology with PT100 and all imported electronic components, the software system is convenient to correct temperature errors, and the resolution is as high as 0.001 ℃.
2. Strong Temperature Stability: PID temperature control can automatically or manually adjust the parameters, and the software digitally locks the setting value to avoid misoperation.
3. Refrigeration system: using an effective fully enclosed Compressor for refrigeration, with fast cooling speed and multiple protections such as overheating and overcurrent.
4. Circulation system: professional domestic circulation makes the temperature uniform and stable, and can be changed to an external circulation system to establish a second thermostatic field outside the machine or as a cold source.
5. Alarm system: with over-temperature protection, over-temperature call alarm function, can set the alarm temperature, over-temperature can automatically cut off the load.
6. Optional RS232 or RS485 interface.
7. Press the "Power" button to turn off the function of the instrument, but it can still display the natural rise and fall of the temperature in the tank.
Principle
Thermostatic bath with automatic thermostatic Control system, combined with PT100 temperature sensor and PID control algorithm, precisely adjust the working state of heating and cooling system, in order to achieve rapid stability and precise control of temperature in the Tank. Domestic circulation system ensures uniform temperature in the tank, external circulation system can pump out the thermostatic liquid, used to establish an external thermostatic field or chill down the external experimental vessel.
Applications
Laboratory testing, analysis and research institutions
Steps
1. Turn on the power supply.
2. Set the target temperature and over-temperature alarm temperature as required.
3. Start the device, and the system will automatically control the temperature to the set value and maintain stability.
4. You can choose to use domestic circulation or external circulation mode.
5. After use, press the "Power" button to turn off the function of the instrument.
Notice
• Please ensure that the instrument is used within the specified Temperature range (-10~ 100 ℃).
• Avoid operations by unrelated personnel to prevent misoperation from affecting the experimental data.
• Pay attention to the setting and activation of the over-temperature alarm function.
• When making external circulation connections, make sure that the pipeline connections are correct.
• The temperature in the tank will still be displayed after the instrument is turned off, please pay attention to distinguish the working status.
