400mm Digital electronic Level Protractor Angle Finder Inclinometer 360 degree with Magnets Level angle slope test Ruler

Model Number :40CM Brand Name :lefavor Certification :CE Origin :China 400mm Digital Protractor Angle Finder Inclinometer electronic Level 360 degree with Magnets Level angle slope test Ruler DESCRIPTION This torpedodigital level is a highly versatile leveling tool with 2 bubble vials(0° & 90°)designed for fast, easy operation ● Measuring range of digital display:4×90° ● Resolution of Digital Display :0.05° ● Precision of Digital Display :±0.1° at 0° and 90° ±0.2°at other angles ● Precision of bubble vials:1.0mm/m ● Unit of measurement (°degrees / % / mm/m / IN/FT) ● "Traffic Light" LED technology for the brightest display ●Thermoplastic rubber(TPR) on each end cap, for better protecting from accident of drop ● IP54 dustproof& waterproofindustrial standard ● Hold function ● 0°calibration ● V-Groove on the measurement base, for easy attach to round pipes ●Heavy duty anodized aluminum frame, thickness:1.5mm(bottom) ●Milling on the top & bottom measuring aluminum faces ●Powerful built-in 6pcs magnets on the base secures the attachmentto iron surface ●2 Hang holes, on each end cap ● Battery type:2x1.5VAAA batteries(does not include) ● Working temperature:0℃ ~ 40℃ ● Storage temperature:-10℃ ~ 50℃ ● Dimensions: 400*28*62.5mm(L*W*H) NOTE: ● The calibration must be performed on a flat and smooth surface with the tilt no more than 5°. If it exceeds 5°, display reads“Erro”,that indicates the user can’t proceed to do the calibration. ● During calibrating, the level also can not be beveled or moved. ● After completed calibration, the equipment automatically replaces from original factory data to consumer’s data, so it must be careful to use this function