Features: Comes with flat plastic side caps to prevent damage to building materials.The 6-wire vial can measure gradients of 1/100 (1 minute gradient) and 2/100 (2 minute gradient).It comes with a magnifying lens for easy viewing.It is very convenient as it comes with a precision adjustment mechanism.The measurement reference surface has a V-groove, allowing measurement of pipes, etc.It is luminous and stores light in bright places and glows for several minutes in a dark place.The horizontal bubble tube comes with a magnifying lens for easy viewing.
Applications: For horizontal and vertical meas...
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