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Practical case of glass thermometer calibration
Source: | Author:Olivia | Published time: 2025-01-03 | 51 Views | Share:
In a certain laboratory, glass thermometer calibration was carried out. First, prepare a standard thermometer and a constant temperature bath. Put the glass thermometer into the constant temperature bath with the temperature set to 20℃. After a while, read the thermometer's reading. It was found that the reading of the thermometer was 0.2℃ different from the standard thermometer.
Then adjust the thermometer. By adjusting the scale of the thermometer to make its reading consistent with the standard thermometer. Then conduct calibration tests again to ensure the accuracy of the thermometer.
In practical applications, the calibrated glass thermometer was used for experimental measurement. During the experiment, the temperature control requirements were strict, and the calibrated thermometer was used to accurately measure the temperature, ensuring the accuracy of the experimental results.