Ultrasonic Product

MT600 Multi-mode Ultrasonic Thickness Gauge



MT600 multi-mode ultrasonic thickness gauge is a upgraded product. We pay more attention to user experience and innovative features such as visual experience, protection grade, automatic alarm and etc..Color TFT display (320×240 TFT LCD) with adjustable backlight, allow the user to work at worksites with low visibility. IP65 degree of protection, can effectively prevent harsh field environments of oil, dust and other corrosion. 

It also has voice broadcast function, automatic alarm., 0.1mm/0.01mm/0.001mm resolution, bluetooth communication and penetrate the coating mode and normal mode functions and etc.. It can measure the substrate thickness without the need to dispose of coating directly. Its unique non-destructive testing performance provide the perfect solution for the thickness testing of closed Pipes, containers, etc. widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields because of monitoring corrosion thinning degree of various pipes and pressure vessels.It can also be used for precise measurement of sheet metal and machined parts. This professional precision instrument is to improve production efficiency and qualified rate, cost saving.

Capable of performing measurements on a wide range of material, including metals, plastic, ceramics, composites, epoxies, glass and other ultrasonic wave well-conductive materials.Transducer models are available for special application, including for coarse grain material and high temperature applications.

he digital ultrasonic thickness gauge determines the thickness of a part or structure by accurately measuring the time required for a short ultrasonic pulse generated by a transducer to travel through the thickness of the material, reflect from the back or inside surface, and be returned to the transducer. The measured two-way transit time is divided by two to account for the down-and-back travel path, and then multiplied by the velocity of sound in the material. The result is expressed in the well-known relationship: H=v×t/2  


H-Thickness of the test piece.

v-Sound Velocity in the material. 

 t-The measured round-trip transit time. 

Operating Temperature: -20℃~+60℃; 

Storage Temperature:-30℃~+70℃ 

Relative Humidity ≤90%; 

The surrounding environment should avoid of vibratin, strong magentic field, corrosive medium and heavy dust.


Multi-mode: Pulse-Echo mode (P-E mode) and Echo-Echo mode (E-E mode). In Echo-Echo mode, it can test the wall thickness eliminating paint or coating thickness.

Wide measuring range:Pulse-Echo mode: (0.65~600)mm (in Steel). Echo-Echo mode: (2.5~100)mm

V-Path correction to compensate the nonlinearity of the probe

Color TFT display (320×240 TFT LCD) with adjustable backlight, allow the user to work at worksites with low visibility.

Non-volatile memory can store 100 groups of test thickness. One hundred records max for each group

Two AA size alkaline batteries as the power source. Continuous operating period of no less than 100 hours (default brightness setting). Display Standby and Auto Power Off functions to save power.

With internal Bluetooth module, it can print test report wirelessly.

USB 2.0 communication port. Online transfer of the measured data to PC via USB

Measuring Range

0.65-600mm( P-E), 3-100mm (E-E)

Working Frequency


Probe Diameter

Standard Probe P5EE is 10mm, Probe N05 is10MMProbe N07 is 6MMProbe HT5 is12MMProbe N02 is12MM

Min. Pipe Diameter







320x240 TFT color LCD screen, adjustable backlight brightness

Single /Scan Mode

Single mode,Scan Mode, and and diff mode

Probe Calibration

Zero calibration, two-point calibration, automatic error correction system

Velocity Range



Metric/Imperial unit selectable




100 groups (100values for each group) of stored values

Communication Port


Data Printing


Power supply

Two “AA” size, 1.5 Volt alkaline batteries

  Lower Power Comsumption


Working Hours


Operating Temperature


Relative Huminity



ABS Plastic



Gross Weight


PC Datapro Software


Speech Function



E-mail: zhongyi@zhongyi-ndt.com

Tel: +86- 415-6133688

Fax : +86- 415-6133688

Work Time: 9AM--5PM (GMT+8)

Address: No. 5 Tong Xing Rd ,Zhen An Distr.

Dandong, 118011 China

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