Techtest Digital Angle Gauge 0-225° Digital Inclinometer Protractor Angle Finder with LCD Spirit Level 400mm/16 inch for Vertical Horizontal Dual Spirit Level Digital Angle Finder 400mm Non-magnetic Inclinometer Level  (400 cm)

Product description Overview: This Digital Angle Finder is an Excellent Device for Industrial Applications Involving the Definition of the Exact Angles, Which can Measure Angles with a Great Precision and Easily Read Data with Backlit LED Display. Features: Easily Readable LCD Display Shows the Exact Angle at Once Automatically Shut Off after Five Minutes to Prolong the Batteries' Life Backlight Design to Keep Its Normal Use on Dark Light Data Holding Function to Help the Use on Dark Light Mechanical lock(Lock knob) to Keep the Angle Invariable in the Process of Line HOLD button to lock angle Specifications: Length: 400mm Increase/Decrease Angle: 0.1° Measuring Range: 0~225° Measuring Precision: ±0.5° Working Temperature: -10°C~+50°C Package Included: 1 x Digital Angle Finder 1 x Portable Bag