About this item Make in India & Vocal For Local Pure Indian Product which fulfills all requirement of Workmanship & Craftsmanship. An Abney level and clinometers, is an instrument used in surveying which consists of a fixed sighting tube, a movable spirit level that is connected to a pointing arm, and a protractor scale. An internal mirror allows the user to see the bubble in the level while sighting a distant target. Fitted with slow motion adjustment system for fine adjustment.
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