Application:
Used for measuring thickness and corrosion of pressure vessels,chemical equipment,boilers,oil storage tank

Measuring range (metric/imperial): 1.2-200mm,0.06-8inchOperating principle: ULTROSONICMaterials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron and other materials Sound velocity: 500-9000m/sLower limit steel pipes: 15x2.0mm, 20x3.0mm determined by the transducerCalibration block: includedResolution: 0.1mmAccuracy: ±(0.5%n+0.1)Power supply: 4x1.5V AA(UM-3)batteryBattery indicator: low battery indicatorOperating conditions:0-+45°C(32°F-104°F),≤90%RHDimensions: 160x68x32mmweight: 208g (not including battery)