Bosch GIM 60 L Pro Incline Measurer with integrated point laser for incline measurement up to a distance of 30m. Fitted with strong magnets and two straps for securely fastening the instrument to workpieces. There is also an incline mechanism for fine adjustment on uneven surfaces.

Specifications:

Length: 60cm.
Measurement Range: 0 – 360° (4 x 90°).
Electronics Measurement Accuracy: @0°/90° ± 0.05°, @1-89° ± 0.2°.
Laser Range: 30m.
Laser Levelling Accuracy: ± 0.5mm/m.
Laser Type: 635 nm, < 1 mW.
Laser Class: 2.
Units of Measurement: °, %, mm/m.
Power Supply: 4 x AA 1.5 V LR6 Batteries (supplied).
Tripod Thread: 1/4in.
Weight: 0.91kg.