laser level protractor 1.Hold function to freeze measurements 2.Automatic shut off after 5 minutes 3.Power:3V CR2032 Lithium

laser level protractor

Technical data:

Resolution: 0.1°

Accuracy: 0° and 90° ≤ 0.1°; the rest ≤ 0.2°

Range: 4×90°(0°~360°)

Working current : <100μA

Work temperature: + 5°C~+50°C

Work humidity: ≤85%RH

Power: 3V CR2032 Lithium battery

Battery life: more than 2000 hours

Features:

Measuring range:0°-180.0°

Hold function to freeze measurements

Conversion between absolute measurement and relative measurement

Automatic shut off after 5 minutes