200/300mm Digital Protractor Inclinometer Angle Finder Level Measuring Instrument Goniometer Ruler

Measuring range :0-360 degreeResolution:0.05 degreeAccuracy:±0.3 degreee2-in-1, to measure both length and angleStainless steel materialMeasuring range 0-360°High resolution 0.05°Three function keyWith hold functionZero-setting at any positionInside & outside angle measure3V environmental Lithium battery, battery life >1 yearQuick display of the measured value on big LCD screenWith on-off power switch & Auto power-off for optionFastening screw to fix the measuring angle in any position

• 【2 in 1 Digital Angle Finder】2-in-1 electronic digital protractor ruler for measuring lengths and angles, both internal and external.
• 【Stainless Steel Digital Angle Ruler】Made with high quality stainless steel , which can offer clear reading and years' usage.
• 【Angle Gauge with LCD Display & Locking Function】 Angle Finder Protractor comes with a large easy-to-read LCD display. For read it easily, this woodworking tool could be locked at any angle,and has zeroing button to reset angle finder tool at any time.
• 【High Accuracy Electronic Protractor】 Accuracy of this protractor is ±0.3 degree. Measuring range: 0-360 degree , Length: 200mm / 300 mm, It is a good choice for most projects like woodworking, crown molding and daily use.
• 【Wide Application Digital protractor 】Many uses, for example as miter saw protractor or for checking angle of blade on table saw or accuracy of miter saw, making angle cuts or measurements, trim / wall / corner angle measuring and so on.