Extra Accurate Ultrasonic Thickness Gauge(UM-3)

Description

Product Features - Working Principle:Interfacial wave ~echo mode (normal mode) Echo ~echo mode (precise mode) - **8**4 dot-matrix LCD(*2**7mm)With backlight - Two-spot calibration: favorable linearity will be provided measuring the thickness of the curved surface - Data Storage: Divided 5 arrays, could store **0 thickness values - Minimum value checking: move the probe along the surface of the testing material, UM*3 is able to automatically find the thinnest point. - Warning function: if the measured value exceeds the pre-set thickness limit, the warning tone will start. -Unit and Resolution: mm*0.**1, 0.*1, 0.1/ inch*0.***1, 0.**1, 0.*1 -Material’s Velocity Range: ***0~***9m/s, 0.***4~0.***7in/us - Measuring Range: 1.5~*8mm (normal mode) 0.*5~*0mm (precise mode) - Linearity Error:±0.1mm (≤*0mm) ±0.5%H*0.*1(≥*0mm) (H-the height of the analyte) - V-Path Modification: Auto V beam path modification, could cover the nonlinearity for double crystal probe -Coupling status indicator showing the coupling status - Repeatability:±0.1mm - Auto shut-off: Will shut off automatically after 5 min. of non-use - Working Temperature: **0℃ï&frac*2;ž**0℃, and could reach **0℃ in special requirement - Size: **9**3mm**2mm (H*W*D) - Weight:**0g including batteries