
It hasn't been used in real life yet, but I took it to work and tested it in the calibration lab. I zeroed it on a granite slab and tested accuracy to within 1 inch using calibrated caliper blocks of various sizes. Each unit used showed exactly the same readings. The blocks used are calibrated, comparison below. 0.2505 read "0.375" 0.3750 read "0.500" 0.5005 read "0.850" 0.8505 read "1.000" 1.0000 read surface plate returns to 0.

Gaming chair AeroCool Baron, upholstery: imitation leather/textile, color: steel blue
35 Review

Accurately Measure Angles And Levels With GemRed XVB Digital Gauge Level Box For Pipe Conduit
25 Review

Laser rangefinder Xiaomi ATuMan Duka LS-P Laser Range Finder 40 m gray
119 Review

Laser level Zitrek LL1V1H
36 Review

🔍 Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review

🔥 Advanced Testo Wireless Hot Wire Anemometer Technology
4 Review

🌡️ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review

🌬️ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review