Rilevatore di angoli digitale 0-360°, inclinometro digitale, goniometro in acciaio inox, righello con display LCD.

Rugged and Durable Protractor: This stainless steel digital protractor features laser-engraved graduations for clear readings. The easy-to-read digital LCD display allows you to obtain accurate data without guesswork. High Precision: This protractor is accurate to ±0.3 degrees. Measuring Range: 0-360°, Folded Length: 200 mm (8 inches), Unfolded Length: 400 mm (15 inches). Data Hold and Measurement Reversal: You can press the "HOLD/Rev" button during operation to save your measurement results; holding down the "HOLD/Rev" button reverses the display direction for easier data reading. Dual Functionality: This protractor combines a ruler and a straightedge, allowing you to easily measure lengths and angles. Caution: The stainless steel edges are sharp; handle with care and keep out of reach of children. Material: Stainless steel + Overall length: 400 mm + Measuring range: 0 ~ 360° + Resolution: 0.05° + Accuracy: 0.3° + Battery: 1 CR2032 3V lithium battery (included) Package contents: 1 x Digital angle gauge + 1 x User manual Excellent locking function: The tightening/loosening knob works well, and you can adjust the tightness as needed. Zeroing button: Simple and intuitive, zeroing is done using positive and negative angles. Scale: The scale is clear and easy to read.