Product information
Di-Log Compass with Inclinometer SL911
The SL911 combination Compass and Inclinometer tool is essential for accurate sight surveys for Solar PV systems.
The SL911 allows the solar installer to be much more exact with line of sight for roof slopes and heights without the use of a ladder.
This combinational tool has a precision compass and inclinometer built into one unit that is excellent for Solar PV, Solar Thermal and surveyors. The casing is a solid one-piece unit equipped with measurement card & special bearings, which are hermetically sealed in a dampening liquid. This helps to prevent shock and allows a quick and accurate measurement.
Tool kit includes:
Accurate 360 degrees Compass with back Bearing measurement
90 degrees Clinometer for roof angle
Percentage increase and decrease to measure building height
Compass azimuth with reverse scale to prevent error when surveying.
Inclinometer in Degrees & percentage for elevation of roof slopes & heights
Protective carry case
Adjustable eye pieces
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Free delivery on orders over £75 * Mainland UK exclusions apply
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