FAQs
Q Is it necessary to calibrate the zero point before use?
A We recommend absolute zero calibration when using the meter with an accuracy of less than 0.01deg.
We recommend absolute zero calibration before use, especially if you want to make precise measurements. It is recommended that the surface plate be adjusted to within 0.003deg when working.
Related Questions
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Q.
How can I distinguish between wireless and wired systems?
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Q.
What is the type of digital output of the digital spirit level (SELN-011B, 121BM, 131BM) ?
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What is the USB port of the sensor (SELN-121BM, 131BM) used for ?
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The shape of the sensor part does not fit the shape of the place I want to measure. Can the shape of the sensor part be custom changed?