YHJ-200J mine intrinsically safe laser rangefinder is an advanced ranging instrument specially designed for the coal mining industry, which has the characteristics of small size, light weight, high precision, easy operation, safety and reliability, etc., and provides a new measurement method for coal mine production. The instrument uses laser phase method to measure distance, which can quickly and accurately measure the distance and position information of the target object, and is suitable for measurement work in various environments in coal mines.
YHJ-200J intrinsically safe laser rangefinder for mine is suitable for measurement work in various environments of coal mines, including roadways, coal mining faces, excavation faces, water tanks, pump rooms and other places. At the same time, it can also be applied to other fields that require high-precision measurement, such as buildings, roads, bridges, etc.
How to use:
1.Preparation: Before use, check whether the instrument is in good condition, confirm that the power supply and battery are sufficient, and whether it is in normal working condition.
2.Measurement steps: Place the instrument in the measurement position, adjust the measurement distance and angle, and ensure that the laser beam is aimed at the target object. Press the measurement button and wait for the measurement result.
3.Data storage: After the measurement is completed, the instrument will automatically store the measurement data in the internal memory, which is convenient for users to query and analyze at any time.
4.Charging and maintenance: When not in use for a long time, the instrument should be charged to sufficient power and properly stored. If the instrument is found to be faulty or abnormal, it should be repaired or replaced by a professional in time.
Precautions:
1.Pay attention to safety during use and avoid contact with the laser beam to avoid injury.
2.The instrument should be kept stable during the measurement process to avoid vibration or movement affecting the measurement accuracy.
3.Care should be taken to protect the instrument during use to avoid factors such as moisture, dust and pollution affecting its normal operation.
4.When using rechargeable batteries, you should pay attention to their power and service life, and replace or charge them in time.
5.If you encounter problems or failures during use, you should contact professionals for repair or replacement.