The SL911 combination Compass and Inclinometer tool is a crucial instrument for ensuring precise sight surveys in Solar PV systems. By incorporating both a precision compass and inclinometer into a single unit, this tool enables solar installers to achieve exceptional accuracy when determining line of sight for roof slopes and heights, eliminating the need for a ladder.This versatile tool proves highly beneficial for various applications, including Solar PV, Solar Thermal, and surveying tasks. Its robust one-piece casing is equipped with a measurement card and special bearings, all hermetically sealed in a dampening liquid. This design not only prevents shock but also facilitates swift and precise measurements.
