Changsha Panran Technology Co., Ltd.
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Maintenance and Troubleshooting of Temperature Calibration Equipment
Source: | Author:Olivia | Published time: 2025-02-14 | 13 Views | Share:

The stable operation of temperature calibration equipment is the foundation for ensuring the accuracy of calibration results. Routine maintenance is crucial for prolonging the equipment's lifespan and ensuring stable performance. First of all, regularly clean the exterior of the equipment to prevent dust, stains, etc. from affecting the heat dissipation and normal operation of the equipment. For equipment such as constant - temperature baths, it is also necessary to regularly check the liquid level and purity of the internal liquid, and replenish or replace the liquid in a timely manner to ensure the uniformity and stability of the temperature.
Calibration equipment may encounter various malfunctions. For example, a temperature sensor failure may lead to inaccurate or fluctuating measured values. When this situation occurs, first check whether the connection of the sensor is loose. If the connection is normal, a standard resistance box can be used to simulate the sensor signal to determine whether the problem lies in the sensor itself or the measurement circuit. If it is a sensor failure, it needs to be replaced or repaired according to the specific model. For faults in the control circuit of the calibration equipment, professional technicians are required to use tools such as oscilloscopes and multimeters for detection, find the fault points, and repair them. Regularly conduct comprehensive performance tests on the equipment, establish an equipment maintenance file, and record the maintenance, faults, and repair situations of the equipment, which helps to detect potential problems in a timely manner and improve the reliability of the equipment.