Overview
PINGXUAN Px-30300A-II standard verification High and low temperature Thermostatic bath is a High Accuracy temperature control equipment, mainly used for Measurement department verification of first and second standard mercury-filledthermometer, BECKMAN thermometer, industrial platinum thermistor, standard copper-constantan Thermocouple, can also be used as High Accuracy heat source or cold source for production and scientific research.
Features
1. Self-made temperature control technology developed by dedicated software, equipped with High Accuracy PT100 and all imported electronic components.
2. The software system supports temperature error correction, and the correction resolution is up to 0.001 ° C to ensure that the display temperature is accurate.
3. With over-temperature protection and alarm function, the alarm temperature can be set, and the load can be automatically cut off when the temperature is exceeded.
4. Intelligent Software Temperature Stability, PID can automatically adjust the best parameters according to different media, and also supports manual adjustment.
5. The software digital locking function can lock various setting values to prevent unrelated personnel from misusing and ensure that the experimental data is correct.
6. Accurate temperature control allows for rapid and stable temperature in the working tank.
7. Press the "Power" button to turn off all functions of the instrument.
8. Adopt high-efficiency fully enclosed Compressor for cooling, with fast cooling speed and multiple protections for overheating and overcurrent.
Principle
The equipment uses dedicated software control technology, combined with High Accuracy PT100 temperature sensor and imported electronic components, to precisely adjust the temperature of the medium in the working tank. The intelligent PID control system can automatically or manually adjust the parameters according to the characteristics of the medium to achieve fast and stable temperature control. The refrigeration system uses a fully enclosed Compressor to achieve rapid cooling and ensures safe operation through multiple protection mechanisms.
Applications
Measurement verification (standard mercury-filledthermometer, BECKMAN thermometer, industrial platinum thermistor, standard copper-constantan Thermocouple), production and scientific research High Accuracy Heat and Cold Source
Steps
1. Connect the device power supply.
2. Set the required temperature and over-temperature alarm temperature and other parameters through the control software.
3. Start the device, and the intelligent PID system will automatically adjust the working tank temperature according to the settings.
4. After the temperature is stable, verification or experimental operation can be carried out.
5. After use, press the "Power" button to turn off all functions.
Notice
* Before use, make sure that the equipment is well grounded and check whether the Power supply voltage meets the requirements.
* When setting the over-temperature alarm temperature, it should be set reasonably according to the experimental requirements to avoid false alarms or protection failures.
Do not allow unrelated personnel to operate the control panel, and use the software lock function to prevent the setting value from being changed.
* When the equipment is running, do not block the entry and exit trends, and ensure that the surrounding is well ventilated to facilitate heat dissipation.
Regularly check the refrigeration system and electrical connections to ensure there are no leaks or loosening.
* If the device issues an over-temperature alarm, check the cause immediately and troubleshoot before continuing to use it.
Before moving or cleaning equipment, be sure to disconnect the power supply.
