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Digital Ultrasonic Thickness Gauge, GM100 Range 1.2-225mm Ultrasonic Thickness Gauge Steel Width Testing Monitor Digital Thickness Tester(Without Battery) - Orange

5.0 (6) Write Review
Free shipping on orders over $29.99

$75.56

$ 35 .27 $35.27

In Stock
  • FUNCTION OF THE ULTRASONIC THICKNESS GAUGE: Automatic calibration to ensure accuracy. Large LCD display for easy reading. Low battery, automatic shutdown function, etc.
  • WIDELY APPLICATIONS: This ultrasonic thickness gauge can be used to measure the speed of sound of many kinds of materials such as metal, plastic, ceramic, glass and other good conductors of ultrasonic waves. Use in the field or working at great heights.
  • SOUND VELOCITY MEASUREMENT: With a predetermined thickness to measure the speed of sound to improve accuracy. Sound speed range: 1000-9999m / s.
  • MAIN SPECIFICATIONS: Measuring Range: 1.2-225mm(steel); Accuracy: ±(1%H+0.1mm) H denotes the measured thickness; Minimum Limit for Tube Measuring(steel): dia. 20*3.0mm(steel); Working Frequency: 5MHz; Resolution: 0.1mm.
  • QUALITY ASSURANCE: The quality of our products is guaranteed and can be used without hesitation. If you have any questions during use, please feel to us.


Product Description

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Keyboard Diagram

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Product Information

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  • Automatic Zero Calibration
  • Data Storage/Deletion
  • Measuring Sound Velocity
  • Low Battery Indicator Function
  • Auto Power Off Function
  • Backlit LCD Display

Product Parameters

  • Scenic Range: 1.2~220 mm (steel)
  • Accuracy: ±(1%H+0.1)mm
  • Divided Rate: prefix = st10.1mm
  • Sound Velocity Range: 1000~9999m/s
  • Working Frequency: 5MHz
  • Pipe Measurement Lower Limit: ¢20*3mm (steel)
  • Automatic Linear Compensation
  • Measure Sound Velocity: directly measure the sound velocity according to the thickness of the sample.

The testers are widely used in manufacturing, metal processing, commodity inspection and other major industries.

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Ceramics

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Metal

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Plastic

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Glass

Packing List

Package Color Box + Tool Box PP
Power supply 3 x 1.5V AAA batteries
Product Net Weight 210g
Product Size 70*145*28mm

Customer
Reviewed in the United States on March 7, 2025
Very easy to use and very accurate
Alfons Salmhofer
Reviewed in the United States on September 26, 2024
The instructions are very poorly translated and it is not clear to the reader what to do to get this device working. The secret was the conductive gel that was missing from the box. But it is also not explained that the gel is required for calibration and measuring thickness of material. I wasted an hour of my life to figure it out. I used my saliva to test the calibration and it work. Other similar products come with the gel anyway, so very disappointing.I tested the device on a few materials and it seems to work with using my saliva as conductive gel, but its not a solution. Now I have to find a shop where I can buy such a gel.
ACO Containers
Reviewed in Canada on March 30, 2023
This is a good product at this price, the technical details about the speed of sound in different materials should be added for user benefit.
Rocket
Reviewed in the United States on March 23, 2023
Received incomplete missing liquid
Jack Warren
Reviewed in Canada on February 24, 2021
The item was missing the ultra sound "lube" and did not function as it should.
Derek Isu
Reviewed in Canada on December 6, 2021
I like this equipment because they kept it simple and user friendly. I bought two units and they have been put to work and my end users are all happy with the product.
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