They returned it because it was calibrated but didn't register thickness when applied to anything other than metal. I use them every day in the racing shop where I work, but it's impossible to use them.
Synthesizer CASIO CT-S200 black
24 Review
Accurately Measure Angles And Levels With GemRed XVB Digital Gauge Level Box For Pipe Conduit
25 Review
Laser level Zitrek LL1V1H
36 Review
Thickness gauge CarSys DPM-816 PRO (Fe/nFe)
31 Review
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
Digital multimeter RGK DM-12
6 Review
Portable Handheld Manometer π for Accurate Pressure Differential Measurement
5 Review
π₯ Advanced Testo Wireless Hot Wire Anemometer Technology