Remote Readable Roof Monitor (MHR)
Measure rock strata separations or roof sag with confidence.
REMOTE READABLE ROOF MONITOR
This roof monitor takes the functionality of the basic Miner’s Helper and enables the user to gather data and have a visual indication at a distance AWAY from the actual location. The roof monitor is connected to the readout box with electrical cable. The rib box is where the data is collected and a flashing LED gives indication that a certain “user specified” amount of movement has occurred. Read with a Multimeter (sold separately).
DOWNLOAD: Extensometer Installation / Specifications
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