Angle Gauge, eOUTIL Digital Protractor/Inclinometer/Angle Finder with V-Groove Magnetic Base - Precision Level Box for Automobile, Woodworking, Building, Drilling Machinery, Masonry

bout this item Audio Indicator---This digital angle gauge level have switchable acoustic signal function. Acoustic signal routing via beeps when you reached 0° or 90°.And are both dust-tight and protected against spray water Reversible LCD Display with ERROR Indicator---This digital angle finder sports a high visibility bright screen with large digits. High Visibility LCD Display ensures the reading is easy to read in dark conditions and the sun. Reversible display inverts when the gauge is upside down HOLD & ZERO Function---Using the HOLD function, readings can be “frozen” on the display and the ZERO function makes it possible to apply zero setting in any position. The magnetic angle finder tool can either be used in a normal position or for inverted measurements overhead Strong Stable V-Groove Magnetic Base---The level gauge with V-Groove strong stable magnetic base. You can easily mount this tool against the metallic surfaces, like a pipe, conduit, metal fabrication, and steel construction framing. Moreover, this protractor lets you check the relative angles between the surfaces 4 Unit of Measurement---The digital protractor also offers bevel and angle readings in pitch inch/feet, degrees, millimeter/meter, and percent slope. Furthermore, it is convenient to bring along since it only weighs a little and small size means that it can fit into tight spots