The use environment of the full-automatic image measuring instrument
The use environment of the full-automatic image measuring instrument. The automatic image measuring instrument is a high-end measuring instrument, which also has certain requirements for the use environment. Need to pay attention to the following aspects: 1. Vibration isolation: If the automatic image measuring instrument is subjected to additional environmental vibration, the measurement accuracy will be reduced. When the frequency is less than 10 Hz, the amplitude of the surrounding vibration should not exceed 2 μm peak-to-peak; when the frequency is between 10 Hz and 50 Hz, the acceleration should not exceed 0.4 Gal. If the vibration exceeds these limits, anti-vibration measures should be used, such as the installation of shock absorbers. 2. No dust: The components of the automatic image measuring instrument need to ensure that there is no dust. Although the dust cover has a certain protective effect on the automatic image measuring instrument, the measuring instrument should be cleaned regularly. 3. Voltage adjustment: The power supply uses a stable power supply of 90~264VAC, 47-63Hz, 10Amp to ensure the normal operation of the instrument. 4. Temperature: The temperature should be kept at 20°C±1°C. Do not adjust the accuracy of the machine at high or low temperature, otherwise, the accuracy of the instrument at 20°C will not be guaranteed. 5. Humidity: Humidity has no direct adverse effect on measurement accuracy. However, high humidity will corrode the mechanical surface and hinder smooth axial movement. Therefore, it is recommended that the ambient humidity be between 30 and 80. 6. Illumination: The image measuring instrument should not be placed under strong light or direct sunlight, otherwise it will affect the measurement accuracy of the measuring instrument, and it will interfere with the judgment of the instrument itself. Some of the things that need to be paid attention to on the image measuring instrument will affect the accuracy, some will affect the service life, and some will directly affect the normal measurement.
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