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ultrasonic thickness gauge TM-8812



ultrasonic thickness gauge TM-8812


Features:

This thickness meter is 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 manufacturing.

Characteristics:

  • Measuring range (metric/imperial): 1.0-200mm, 0.05-8inch
  • Operating principle: ULTRASONIC
  • 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: ô15x2.0mm, ô20x3.0mm determined by the transducer
  • Calibration block: included
  • Resolution: 0.1mm (TM8812C 0.01mm)
  • Accuracy: ± (0.5%n+0.1)
  • RS232C interface: with RS232C
  • Power supply: 4x1.5V AA (UM-4) battery
  • Battery indicator: low battery indicator
  • Operating conditions: 0-+45°C (32℉-104℉), ≤90%RH
  • Dimensions: 120x62x30mm
  • Weight: 164g (not including battery)
Optional:

  • 6MÔ6mm thin Material probe:
    Measuring range (steel): 1.0 50.0mm
    Operating temperature: -10~+60°C;
  • 5MÔ12mm high temperature probe:
    Measuring range (steel): 1.0~225.0mm (normal temperature)
    Measuring range (steel): 4.0~100.0mm (high temperature)
    Operating temperature: -10~+300°C;