Model Number: TM-8816 Key Specifications/Special Features: Product synopsisApplication:Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, and more. In industries of petroleum, shipbuilding, power station, and machine manufacturing.Model: TM8816 TM8816CMeasuring range (metric/imperial): 1.0-200mm,0.05-8inchOperating 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 materialsSound velocity: 500-9000m/sLower limit steel pipes: ф15x2.0mm, ф20x3.0mm determined by the transducerCalibration block: includedResolution: 0.1mm(TM8816C 0.01mm)Accuracy: ±(0.5%n+0.1)RS232C interface: with RS232CPower supply: 4x1.5V AAA (UM-4)batteryBattery indicator: low battery indicatorOperating conditions:0-+45℃(32℉-104℉),≤90%RH
Dimensions: 120x62x30mm
weight: 164g(not including battery)