It comes with a self-leveling range of ±2
along with a full set of trigonometric functions
For a fitting pump position
They can be set in trees or poles as permanent or temporary benchmarks (pre-drill to set in concrete)
There is a recessed dimple on top to hold a prism pole and a high-visibility tag so you can leave precise information that can easily be used by others
Invert Level for Pipe Measurement - Pipe-Mic II Surveying It comes with a self-levelingThe ChrisNik Pipe Mic II is a reliable calibration device used to measure pipe inverts, depths, and diameters accurately and efficiently. It is designed to be used with the new double sided ChrisNik Rod, Crain 25' SVR Series Plumb Rod, and USL rods, which are all sold separately, and have graduations in feet, tenths, and hundredths of a foot. This device comes with a 2' extension arm, and can help surveying professionals to easily achieve exact hard