Ultrasonic Thickness Gauge(UM-1)

详情

★Application: Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine ***** ★Operating principle: Pulse~Echo mode. ★Tech Data: ★Measuring Range: 0.8~**0mm / 0.**1in to *1.*1in(Depend on the probe, materials and surface conditions) ★Unit and Resolution: mm*0.1/inch*0.*1 ★Material’s Velocity Range: ***0~***9m/s, 0.***4~0.***7in/us ★Linearity Error: Up to 1in: ±0.**2in or ±0.1mm Above 1in: ± 1%H (H-the height of the analyte) ★Display Screen: **8**4 dot-matrix LCD(*2**7mm）With EL backlight and switchable contract ratio ★Probe zero adjustment (Selectable): *-point calibration: normal measurement *-point calibration: curve surface measurement or other special application with a high precision ★Data Storage: Divided 5 arrays, could store **0 thickness values ★Minimum value checking: Move the probe along the surface of the testing material, UM*1 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. ★V-Path Modification: Auto V beam path modification, could cover the nonlinearity for double crystal probe ★Repeatability: ±0.**1in or±0.1mm ★Auto shut-off: Will shut off automatically after 5 min. of non-use ★Working Temperature: **0℃～**0℃, **4℉ to ***2℉and could reach **0℃/*4℉ in special requirement ★Size: **9×*3mm×*2mm (H×W×D) ★Weight: **0g (including batteries) ★Power: Two 1.5V AA alkaline batteries Warning with low battery voltage ★Measurement update rate: 4 Hz in standard measurement mode *5 Hz in MIN capture mode ★Operating time: Up to **0 hours (without backlight) with alkaline batteries, depending on operating mode