Angle Finder Ruler Tool Gauge Spirit Level 42cm 420mm 16.5 inch Long Digital Inclinometer Protactor with Magnetic base

• MEASURING RANGE - Measure slope angles 4 x 90˚ (total 360˚) range
• 4 STRONG BUILT-IN MAGNETS – Magnetic base to firmly attach on metal surfaces
• ABSOLUTE & RELATIVE MEASUREMENT MODES - You can place the meter on a reference surface zero to measure relative angle, then it will give a result of measured slope angle. With absolute angle measurement, you can test whether the working surface is on the level.
• ALWAYS UPRIGHT READINGS - Reading is always displayed upright even the protractor is upside down

This Digital Inclinometer can be used to measure slope angles 4 x 90˚ (total 360˚) range and resolution 0.1° for wide variety of applications. It is 41.6cm long and more convenient for users to draw strange lines with slope measurements. Features: Base plate with 4 built-in magnets for attaching on metal surfaces Portable design & simple operation High accuracy and resolution Measuring range of 4 x 90˚ (total 360˚) Degree and mm/m of slope in conversion Absolute & relative measurement modes Enter absolute angle measurement mode every time being turned on (no matter change the batteries) Large and clear LCD with backlight Vertical & horizontal spirit bubbles equipped Measured data hold Displayed readings remain upright to enable easy viewing at all angles Specifications: Resolution : 0.1° Accuracy : 0.2° Range : 4 x 90° (0~360°) Working current : <100µA Work temperature : 5~50°C Work humidity : less than or equal to 85% RH Power: 2 x 1.5V AAA battery Battery Life :Approx 1000 hours Size 440 x 60 x 30mm Weight: 321.2g or 0.32kg (excluding batteries) Dimension : 41.5 x 5 x 2 CM (L x W x H) Set Includes: 1 x Digital level with digital inclinometer 2 x 1.5V AAA battery English Instruction Manual Standard Packaging Box