Filter Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Add to cartInclinometers, Percent/Grade ModelsModel 006S $52.25 Scale reads in grade to 1 from a 1-to-1 to a 6-to- 1 grade. Suits earthmoving applications. 16.5 cm x 7.6cm ,bolt surface or adhesive mount or use adjustable bracket. Add to cartInclinometers, Percent/Grade ModelsModel 18 PR $114.40 Scale reads in percent 18-0-18 in increments of 1 percent. 22.9 cm x 5.7 cm Add to cartDegree Models, Inclinometers, Percent/Grade ModelsModel 2126D Dual Scale Mechanical Inclinometer $104.50 Our 2126-D is a dual scale mechanical gradiometer. The bottom scale is ±26 degree scale with 2 degree increments. The top scale is ±45 percent grade with 5 percent increments. Add to cartInclinometers, Percent/Grade ModelsModel P100P $55.00 Scale reads in percent 100-0-100 In increments of 10 percent. 16.5 cm x 7.6cm Add to cartInclinometers, Percent/Grade ModelsModel P15P $54.45 Scale reads in percent 15 – 0 - 15 in increments of 2 percent. 12.7 cm X 5.1cm Add to cartPercent/Grade Models, SlopemetersSlopemeter 2NS $528.00 Slope-Meter "No. 2 NS" is used to determine "percent of grade" and is calibrated to read from .00 to .12 (0-12%).