Magnetic electronic angle transporter

Digital angle protractor IP65 waterproof and coolant resistant according to DIN 40050 / IEC 60529. Ideal for leveling and precise measurements of flatness and squareness. Robust housing with aluminum V-prism on top and bottom with magnetic discs on the bottom in V. Large LCD display, with clear reading, digit height of 9 mm, with acoustic signal and backlight. 180° rotating display, can be turned upside down. With data hold function, ABS system, with easy-to-use self-calibration. On/off and zero button, zero setting in any position. 2 1.5V batteries (AAA type) and instruction manual included.