Electronic Angle and Slope Measures Multi-Digit Pro+ Electronic angle measurer, electronic slope measurer and laser spirit level. Easy and accurate. For measuring angles, inclinations, sloped and plane surfaces. A-Digit 75 Robust electronic angle measurer made of anodized aluminium. A-Digit 50 Robust electronic angle measurer made of anodized aluminium. S-Digit 120WL+ Electronic inclinometers for everyday use. S-Digit 60WL+ Electronic inclinometers for everyday use. S-Digit multi+ Electronic inclinometer with a rotatable display for easy reading in many positions. S-Digit 60+ Robust slope measurer. Length 60 cm. Incorporated laser beam. S-Digit mini+ Electronic inclinometer. Handy-size and accurate. This ensures easy measurement even in the most difficult situations.