Specifications:

1.2~300mm ultrasonic coating thickness gauge,metal thickness tester with 0.01mm resolution 

 Introduction:

   This unit is an intelligent handheld product, which adopts ultrasonic measuring principle, and is controlled by microprocessor, provides quick and precise measurement of thickness for most of industrial material. This unit is widely used in various precise measurement for different hardw- 

   are /parts in industrial realm; one of its important application is to monitor the level of thickness-decreasing during operation of various and pressure container. Diffusely applied in manufacture fields, metal processing, and commercial inspection. 

   2).Scope of application 

   This unit is suitable for measuring materials that are good ultrasonic conductor such as metal, plastic, acrylic, glass etc., as long as the measured part in two parallel surfaces 

   for measurement of thickness. This unit is not suitable for cast iron due to its big crystalloid composition. 

 Features and functions:

   Auto calibration to assure the accuracy

  Sound velocity measurement: with a given thickness to measure the sound velocity to improve accuracy

  12 sound velocities for different material

  Coupling status indication

  Preset 12 thickness measurement data store and recall

  Thickness alarm setup

  Backlight display

  Low battery indication

  Auto power off

  Metric / Imperial selection

  Measuring mode selection

 Specification:

          Measuringrange

    1.2~300mm

          Accuracy

    ±(1%H+0.1)mm

          Resolution

    0.01mm(1.00 to 99.99mm),0.1mm(100 to 300mm)

          SoundVelocityRange

    1000~9999m/s

          WorkingFrequency

    5MHZ

          MinimunLimitForTubeMeasuring

    Φ

15*2.0mm( 6mm transducer),Φ20*3.0mm( 10mm transducer)

          AutoCalibrationtoAssuretheAccuracy

    √

          DataStore/Recall/DelateFunction

    √

          SoundVelocityMearsurement

    √

          LowBatteryIndication

    √

          AutoPowerOff

    √

          LCDBacklightDisplay

    √

          ThicknessMeasurementStorage

    √

          UnitSize

    80*38*150mm

          PowerSupply

    3*1.5VAAABatteries(NotIncluded)

 Sound velocities of common materials:

          Material

    Velocity(m/s)

    Material

    Velocity(m/s)

          Aluminum

    6320

    Acetateresin

    2670

          Zinc

    4170

    Phosphorbronze

    3530

          Silver

    3600

    Turpentine

    4430

          Glod

    3240

    Glass

    5440

          Tin

    3230

    Incoloyalloy

    5720

          Iron/Steel

    5900

    Magnesium

    6310

          Brass

    4640

    Monelalloy

    6020

          Copper

    4700

    Nickle

    5630

          SUS

    5790

    Steel4330(mild)

    5850

          Acrylicresin

    2730

    Steel330

    5660

          Water(20°)

    1480

    Titanium

    6070

          Glycerinl

    1920

    Zirconium

    4650

          solubleglass

    2350

    Nylon

    2620