Professional Protractor Digital Inclinometer Angle Measure Box Laser Level Ruler USB Chargable Inclinometer Magnetic Base

$77.00 $130.00

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Brand Name: LOMVUM

Origin: CN(Origin)

Model Number: Rechargeable inclinometer

is_customized: Yes

Instructions:: Contact seller to get instructions in English

Type: Protractor

Color: Stock is black

Specification >>>

Size name: GR20 Screen: 1.44 inch positive screen Measuring range: 4*90°/2*180° Display resolution:0.001 Accuracy:±0.2° Repeatability:0.1° Battery:3.7V lithium battery 300mah Working hours:2H Working temperature: 0°C-50°C Relative Absolute Measurement: Support Angle/ Slope Conversion:Support Data hold:Support Digital horizontal bubble:Support Auto power off:5 minutes Protection level:IP54 Product weight:106g





① Battery indicator ② REF (relative value mode) indicator ③ Data hold ④ Laser on ⑤ Tilt angle unit:% ⑥ Tilt angle unit:° ⑦ ABS (absolute measure level)indicator ⑧ Decimal point ⑨ Measurement result ⑩ Power on/off and laser switch ⑪ Absolute/relative mode switching and U-turn calibration button ⑫ Data hold and unit switch ⑬ Type-C charging interface ⑭ Laser emission hole

ANGLE MEASUREMENT: With power on, place the product on the slope, and the value displayed on the screen is the angle between the current surface and the horizontal plane



REF (relative value mode): Use product measurement, short press the button 1591694189(1)to enter the relative value mode(set the current measurement value to be zero), press again to exit the mode and enter absolute mod