CM8806FN Car Body Tester Detailing Tool Auto Coating Thickness Gauge 50mil 1250um Car Paint Varnish Film Thickness Meter

A- It is the 5th latest measured value B-Single measurement mode (CO means Continuous measurement) C-The average of current & previously saved values DThe minimum of current previously saved values EThe maxi mum of current previously saved values FStandard deviation of current measurement GUsed to change the uint increase the measured value under calibration mode read the memorized value H-Get into calibration mode, or get into the memory read I- Fe: Magnetic base material (NFe: non-magnetic base material) J-Unit K-Battery indication L-Used to decrease the measured value under calibration mode, read the memorized value Specifications: Range: 0 - 1250um; M, 0 - 50mil Principle: F type-magnetic induction, NF type-eddy current Resolution: 1um /0.1mils Accuracy: +/-(3%+2um) or +/-(3%+0.1mils) Modes: Single & Continuous Power supply 2xAAA 15V batteries not included Packing Spectacle case, Bandbox Dimensions: 100x52x29mm Weight: 68g (not including batteries) Operation Temperature: 0~50C (+32~120F) Package Included: 1 x Coating thickness gauge CM8806FN 1 x User Manual 1 x Calibration film set 2 x Substrate blocks (Fe & NFe each 1pcs 1 x Black platic tool case