Long service life
Low power consumption
Using the maintenance free battery power supply
The luminance of the luminescent body is uniform
It is a kind of surveying and mapping equipment for daytime and night.
The accuracy of sighting board
Maximum measurement distance
Luminescent body life
Plate rotation range
Type of peer to point device
Optical imaging opposite point
Light board working time
One time charging for more than 8 hours
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ERICCO is expert in high quality borehole wireless mwd manufacturing and selling, who is one of the best manufacturers and suppliers of borehole wireless mwd with high precision. We have a professional team at your service.