Protractor Universal Magnet 90 Degree Ruler Inclinometer Digital Level Gauge Goniometer Angle Bevel Tester Measuring ToolsFeature:The magnet is adsorbed on the measuring surface and can be attached to the workpiece to be measuredConversion between relative measurement and absolute measurementConversion angle and inclination Data locking for easy readingPortable size, easy to use with other measuring tools to expand the measuring range. Specification:Material: ABS Plastic Measuring Volume: 60*30*55mm/2.36*1.2*2.1inMeasuring Range: 4*90 2*180Display Resolution: 0.05 0.05(lt; 100), 0.1(100 - 180)Accuracy: 0.2Repeatability: 0.1Working Temperature: 0c - 40cColor: Black, Red BlackModel: (A) without soaking water, (B) with soaked waterInstruction:1. Easy to carry.2. Quick response to measured values3. Backlit LCD display.5. 2 x AAA dry batteries (not included)6. Measuring range 4*907. Reading value: 0.1, measurement accuracy: 0.28. Multi-function measuring tool, three-in-one protractor, inclinometer and spirit level9. There is a magnet at the bottom that can be attached to the object to be measured. Application:1. Woodworking: precise cutting of wooden corners2. Automobile repair industry: precise control of tire mounting angle3. Processing: precise positioning of the working angle of the machine tool, the rotation angle of the boomNote: Due to the different monitor and light effect, the actual color of the workpiece may be slightly different from the color showed in the pictures. Please allow 1-2cm measurement deviation due to manual measurement.1 X Protractor1 X User Manual