Car Paint Meter LS230 LS232 Coating Thickness Gauge Measure Automotive Low Temperature Resistant

Operation temperature -40℃-50℃ Measuring principle Fe:Hall Effect / NFe: Eddy current Measuring range 0.0-2000μm Resolution 0.1μm:(0μm-99.9μm) 1μm:(100μm-999μm) 0.01mm:(1.00mm-2.00mm) Accuracy ≤±(3% reading+2μm) Unit μm / mil Measuring interval 0.5s Minimum measuring area Diameter = 25mm Minimum curvature Convex:5mm / Concave:25mm Minimum substrate thickness Fe:0.2mm / NFe:0.05mm