THICKNESS METER TM-8811

THICKNESS METER TM-8811 Description

Model: TM8811 Measuring range (metric/imperial): 1.5-200mm,0.06-8inch Operating principle: ULTROSONIC Materials 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/s Lower limit steel pipes: ф15x2.0mm, ф20x3.0mm determined by the transducer Calibration block: included Resolution: 0.1mm Accuracy: ?0.5%n+0.1) Power supply: 4x1.5V AA(UM-3)battery Battery indicator: low battery indicator Operating conditions:0-+45℃(32℉-104℉),≤90%RH Dimensions: 160x68x32mm weight: 208g (not including battery)