FAQs
Q Why do sensors and monitors have to be used together?
A Each sensor has its own characteristics, and the data from each sensor is corrected by the monitor itself, so wired digital levels must be used with the sensor and monitor as a set.
If different sets (sensor and monitor with the same serial number) are connected and level measurement is performed, the displayed data will not be correctly corrected, and measurement accuracy cannot be guaranteed.
Data processing is performed on the sensor’s board, but if the communication channel of the sensor and monitor is the same,
sensors and monitors with different serial numbers can be used by registering the sensor ID in the monitor.
This operation is not recommended as the communication channels may be different.
Related Questions
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Q.
What is the difference between the wireless digital levels “SELN-121BM” and “SELN-131BM”?
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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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Q.
What is the USB port of the sensor (SELN-121BM, 131BM) used for ?
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Q.
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?
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Q.
Is it necessary to calibrate the zero point before use?