Digital Ultrasonic Thickness Meter to measure 1 ~ 200mm
Based on ultrasonic measuring principle, thickness of metal and other materials can be measured. So, it can monitor the degree of thinning, caused by corrosion, of all kinds of tubes and pressure vessels during working process, and accurately measure the thickness of all kinds of plates and processing parts. This gauge is applied widely in fields, such as petroleum, chemical, metallurgical, shipbuilding, aerospace industry, etc.
Ultrasonic thickness gauge determines the sample thickness by measuring the amount of time it takes for a sound pulse, generated by an ultrasonic transducer, to travel through a test piece and reflect from the inside surface or a far wall.
Measuring range as per #45 Steel
Model |
Metrix+ UTM 5 |
Display |
Backlit LCD |
Measuring
range |
1 – 200mm (45# Steel) |
Accuracy |
±0.5%n + 0.1mm |
Resolution |
0.1mm |
Sound
Velocity |
500 ~ 9000 m/s |
Lower
limit of pipes |
Φ20 x 3.0 mm, also determined by type of
probe |
Operating
conditions |
0 ~ 40oC, Humidity < 80% |
Power |
1.5V x 4 AAA(UM 4) batteries |
Size
& weight |
145 x 65 x 25mm ; 145g without battery |
Standard Accessories |
Ultrasonic sensor, couplant, user manual
& hard carry case |
Optional
accessories |
1. 6MM probe for small & curved
surface/pipes 2. 8MM probe Standard probe 3. HT Ceramic probe for high
temperature surfaces 4. PC interface (cable and software) 5.
Calibration
step block (4step and 10step) |
Catalogue: | Catalogue |
Every material has its own sound velocity, by which the sound propagates through that medium. For accurate thickness readings, the exact sound velocity has to be set before measuring. A few velocities for materials is already preset as below:
Code | Material |
CD01 | Steel |
CD02 | Cast iron |
CD03 | Aluminium |
CD04 | Red Copper |
CD05 | Brass |
CD06 | Zinc |
CD07 | Quartz glass |
CD08 | Polyethylene |
CD09 | PVC |
CD10 | Gray cast iron |
CD11 | Nodular cast iron |
XXXX | Manual velocity set |
In case your material is not present, please manually set the velocity(after CD 11 code) with the up and down buttons and press 'select' to set.