CE Approved Ultrasonic Thickness Tester For Harsh Operating Environment MT160

MITECH MT160 Ultrasonic Thickness Gauge
Overview
The model MT160 is a digital ultrasonic thickness gauge .Based on the principle of ultrasonic principle, the instrument is capable of measuring the thickness of various materials, such as metal, plastic, ceramic, glass and many other good ultrasonic conductors. It of all kinds of materials. Compared with the traditional measurement methods, the advantages of ultrasonic thickness gauge is exposed to one side of the workpiece to complete the measurement. Its unique non-destructive testing performance provide the perfect solution for the thickness testing of closed pipes, containers, etc. It is widely used in pertroleum , 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.
Technical Parameters

Display	4.5 digits LCD with EL backlight
Measuring Range	(0.75～300)mm (in Steel)
Sound Velocity Range	(1000~9999) m/s
Resolution	0.1mm/0.01mm
Accuracy	±(0.5%Thickness+0.04)mm, depends on materials and conditions
Units	Metric/Imperial unit selectable
Measurement Frequency	Four measurements readings per second for single point measurement, and ten per second for Scan Mode
Storage	Memory for up to 20 files (up to 99 values for each file) of stored values
Thickness Measurement Modes	Single point thickness measurement and scanning thickness measurement
Power Source	Two “AA” size, 1.5 Volt alkaline batteries
Operating Time	More than 100 hours (EL backlight off)
Communication	USB1.1(Can communicate with PC )
Outline Dimension	150mm×74mm×32 mm
Weight	245g

Features

• Suitable for measuring metal (such as steel, cast iron, aluminum, copper, etc.) , plastics, ceramics, glass, fiber glass and any other good ultrasonic conductors;
• Dual straight beam probes with different frequencies and crystal sizes are available;
• Zero calibration, two-point calibration, automatic error correction system;
• Known thickness, sound speed can be measured, in order to improve the measurement accuracy;
• Coupling status indicator showing the coupling status;
• EL backlight for easy use in dimly lit environments;
• Remaining battery indicator can display the remaining power in real time;
• Auto sleep and auto power off function to conserve battery life
• Small, portable, high reliability for harsh operating environment, anti-vibration, anti-shock and anti-electromagnetic interference.

Working Principle

The 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.

Where:
H－Thickness of the test piece.
v－Sound Velocity in the material.
t－The measured round-trip transit time.

To make sure the probe working properly, it needs to use couplant to isolate the air between the probe surface and the measured workpiece surface. The liquid used for the coupling between the probe and workpiece is called as couplant.





Transducer Selection

Configuration

Mitech CO.,LTD. located in Beijing, China and was founded in 2004 by a group of doctors and masters graduated from tsinghua or Peking University. It is a professional NDT testing manufacturer, we have our own R&D office for newest and highest technology.

Over ten years, Mitech has always adhered to the business philosophy,

"Technology innovation for development, high quality service as the forward boat", relying on the mastered technology and the tireless pursuit for science and technology, Mitech continuously blends in leading-edge technology to NDT instrument R&D and application, makes the product performance and technical indicators reaching to the international leading level.

From NDT portable instrument to large automatic detection system. Mitech owns intellectual property rights of core technology and it has already applied for invention patents and software copyrights and passed international certification such as EU CE certification and Russian GOST certification etc. Mitech products has been widely used in quality control and safety monitoring of aerospace, petrochemical pipeline, military industry, nuclear industry, ship, automobile, metallurgy, steel structure manufacture, boiler pressure vessel and so on, do the best working for safe operation of industrial production.

Mitech users have spread all over the world such as Japan, Korea, India, Germany, USA etc. By the best quality with competitive price, Mitech had gained a good reputation from global customers. As the professional NDT manufacturer, Mitech will insist our rule of serving for world NDT industry for best and quick development. We are looking for NDT agents from all over the world and welcome knowledgeable people to join us for development.

As professional NDT manufacturer, Mitech will supply you best quality products with competitive price. Professional business team can provide more promotion support according to local market together with our comprehensive experience to help you do professional needs analysis and market protection, launch new products continuously to create more opportunities for long cooperation. Meanwhile, we will support you strong after-sale service to solve more trouble. Any product quality problem within 3 months, we will replace a new one for free, all products with warranty up to two years and life-long maintenance. We will provide maintenance training and accessories with cost price. Mitech has sound market management system to help you manage market precisely and share customer information, establish and standardize market system for long-time win-win cooperation.

Mitech devotes to creating the value for world NDT industry as own duty, unswerving to provide perfect products to the market, providing customers with conscientious service, sincere management to create famous brand.

Mitech is willing to cooperate with world NDT colleagues and makes the efforts for more brilliant tomorrow, struggling for more secure NDT world.