Digital Angle Ruler,Protractor,400 mm Length and Angle Measuring Stainless Steel with HOLD/Rev,Zero TRACAGE METROLOGIE (COMPARATEU

[Large LCD Dispy] The 2-in-1 angle ruler is equipped with a rge LCD screen for easy reading; Measuring range: 0~999.9°; Accuracy ±0.3°; Resolution 0.1°., [Hold/Rev Function] You can keep the data simply by pressing the HOLD button; by pressing the Rev function button, you can flip the screen to read when measuring wide angle, easier and consideration; And the ser engraving scale, clear and accurate, will not fall., [Zero] Short press the Zero button, the value will be reset to zero at any angle to achieve higher accuracy. The locking screw is used to keep the measured angle and value at all times, it will automatically close after 6 minutes of inactivity., [Durable] Durable stainless steel ruler is more durable; equipped CR2032 battery can st up to 2000 hours, [Combination] The combination of a stainless steel digital ruler and protractor can make accurate measurement; the hinge mechanism on the angle ruler allows full 360° internal measurement and reverse angles. Rappel : L'apparence, les spécifications et les couleurs de ce produit sont basées sur la première photo (la première photo principale) de la page de détails. Les photos suivantes sont données à titre indicatif uniquement. KJE TRACAGE METROLOGIE (COMPARATEU