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| Categories | Ultrasonic Thickness Tester | 
|---|---|
| Brand Name: | MITECH | 
| Model Number: | MT190 | 
| Certification: | CE 、 GOST | 
| Place of Origin: | China Beijing | 
| MOQ: | 1piece | 
| Payment Terms: | Western Union, T/T, Paypal | 
| Supply Ability: | 500 Unit/units per Month | 
| Delivery Time: | after receiving payment | 
| Packaging Details: | Standard export carton | 
| Measuring range: | 0.65-600mm(P-E),3-60mm(E-E) | 
| Resolution: | 0.1/0.01mm | 
| Communication: | USB | 
| Working time: | 100h (EL backlight off) | 
| Main unit weight: | 245g | 
| Total weight: | 1.5KG | 
| Appearance: | ABS Plastic | 
| Company Info. | 
| Mitech CO.,LTD. | 
| View Contact Details | 
| Product List | 
The model MT190 is a multi-mode ultrasonic thickness gauge. Based on the same operating principles as SONAR, the instrument is capable of measuring the thickness of various materials with accuracy as high as 0.1/0.01 millimeters.
The multi-mode feature of the gauge allows the user to toggle between pulse-echo mode (flaw and pit detection), and echo-echo mode(eliminate paint or coating thickness).



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: H=v×t/2
Where: H-Thickness of the test piece.
v-Sound Velocity in the material.
t-The measured round-trip transit time.
| No | Item | Qty. | Note | |
| Standard Configuration | 1 | Main body | 1 | |
| 2 | Probe P5EE | 1 | ||
| 3 | Couplant | 1 | ||
| 4 | Instrument Case | 1 | ||
| 5 | Operating Manual | 1 | ||
| 6 | Alkaline battery | 2 | AA size | |
| Optional Configuration | 1 | Probe N05 (5MHz) | See Table3-1 | |
| 2 | Probe N05/90°(5MHz) | |||
| 3 | Probe N07(7MHz) | |||
| 4 | Probe HT5(5MHz) | |||
| 5 | DataPro Software | 1 | ||
| 6 | Communication Cable | 1 | 
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