Mitech MT200 Ultrasonic Thickness Gauge with accuracy as high as 0.1/0.01 /mm higher sensitivity

Overview

The model MT200 is a digital ultrasonic thickness gauge. Based on the same operating principles as SONAR, the MT200 is capable of measuring the thickness of various materials with accuracy as high as 0.01 millimeters, or 0.001inches. It is suitable for a variety of metallic and non-metallic materials.

Product Specifications

• Display:128×64 dot matrix LCD with EL backlight.
• Measuring Range:0.75~300mm (in Steel, depending on the probe).
• Sound Velocity Range:300~19999 m/s.
• Resolution:0.1/0.01mm(selectable).
• Accuracy: ±(0.5%Thickness+0.01)mm
• Units: Metric/Imperial unit selectable.
• Four measurements readings per second in normal testing mode, and ten per second in Scan Mode.
• Memory: 100 files (up to 100 records for each file) .
• Top and bottom limit can be pre-set. It will alarm automatically when the test result exceeds the limit.
• Power Supply:Two “AA” size, 1.5 volt alkaline batteries. 100 hours typical operating time (EL backlight off).
• Communication:USB2.0.
• Case:Extruded aluminum body suitable for use under poor working conditions.
• Outline dimensions:132H X 76.2W mm.
• Weight:345g

Main Functions

• Capable of performing measurements on a wide range of material, including metals, plastic, ceramics, composites, epoxies, glass and other ultrasonic wave well-conductive materials.
• Four transducer models are available for special applications, including coarse grain material and high temperature applications.
• Probe-Zero function.
• Two-Point Calibration feature.
• Scan mode feature.
• Coupling status indicator showing the coupling status.
• Battery information indicates the rest capacity of the battery.
• Auto sleep and auto power off function to conserve battery life.
• Optional PC software to process the memory records.

Measuring 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.

Configuration

Operating Conditions

• Operating Temperature: －20℃～＋60℃;
• Storage Temperature:-30℃～＋70℃
• Relative Humidity ≤90％；
• The surrounding environment should avoid of vibration, strong magnetic field, corrosive medium and heavy dust.

Instrument Maintenance

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.