Coating Thickness Gauge Digital Thickness Meter Tester 0-1750um F/ NF Automatic Detection 199 Data Storage Rotatable Screen Auto Power Off Automotive Thickness Measurement

Features:
Adopt magnetic induction and eddy current 2 measure methods.
Automatic identification of the ferrous or non-ferrous substrate.
Zero-point and multi-points calibration methods to correct the systematic error and ensure the accuracy.
3 colors warning light indicates the current value attribute. (Green: qualified, red: below the limit, yellow: above the limit)
The screen can be rotated up and down, large capacity memory chip can store 199 groups of data.
Equipped with large digital display, high practicality and usability.
High precision, stable performance, and non-destructive measurement.