Mini Digital Leveler 4 x 90° Range Magnetic Angle Meter Inclinometer Level Meter Bevel Gauge Angle Finder

Specification Measuring Range 4 90Resolution 0 1Size 86X45X15mmBattery Type 3V CR2032 x 2 battery is not included Working Temperature 0℃ 40℃Relative Humidity 40 80 Quantity 1pc Functions 1 Absolute angle measurementPress ON OFF and the unit will directly enter the state of absolute angle measurement No matter change the batteries It will display the angle between the measured surface and the level When the angle between the working surface of the unit and the level changes the angle value changes accordingly When the two indicating arrow on both sides of the LCD display appear they show that the working surface of the unit is not on the level For example when the arrowon one side appears it shows that this side is under the level It needs to move up this side of the unit to r each the level The arrowshows that it above the level When the units working surface is on the level The two indicating arrows will disappear 2 Relative angle measurement Put the units working surface on the surface you need to preset press CAL button 0 00is displayed Then move the unit to other surface to be measured the displayed value will be the included angle of the two surfaces Press CAL button for 3 5 seconds it will change to the state of absolute measurement 3 Upright displayThe displayed value would be not upside down whatever the unit is upside down or not Attention 1 Keep this device indoors in 30℃ 65℃ and relative humidity 90 2 Dont clean this p recision