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Les langues disponibles
Les langues disponibles
6. Memory data
Hold key: the last measurement will be displayed in the main screen, and the 20
data sets will be displayed in reverse order. Instrument to store the last 20 sets of
data, a new measurement data will handle more than 20 unexpected group of old
data storage.
7. Specifications reference
The causes of error and solutions
Message
Reason
B.L
Battery voltage too low
T.L
Temperature too low
T.H
Temperature too high
D.E
Data error
No new data
Signal strength too weak
No new data
Signal strength too high
Standards
Range: The maximum measuring range 40m or 60m or 100m.
When in less reflective light, please use visor.
The surface of the measured object
It will make mistakes if the surface of the object is liquid (water) or clear
transparent substance.
If the object has very strong reflected light, the laser may be reflected, and it will
make mistakes.
When measures no reflected or dark surface, it will increase the measuring time
Storage:
It is prohibited to place the meter in water, please use soft and damp cloth to
clean the meter, do not use corrosion to clean it.
Solution
To replace the battery
To warm up the device
To cool down the device
Rock is too big
Use the target
Use the target
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