Zhuozhou Tianpeng Imp. and Exp. Trade Co., Ltd. is one of the leading manufacturers and suppliers of digital ultrasonic thickness tester in China. With abundant experience, we warmly welcome you to buy customized digital ultrasonic thickness tester made in China here from our factory. Quality products and reasonable price are available.
Description of Product
Ultrasonic thickness gauges are developed to measure the thickness of metallic materials including cast iron, steel and aluminum, as well as non-metallic workpieces such as ceramics, plastics and glass. The instrument works for any medium capable of transmitting ultrasonic waves, on condition that the measured object features largely parallel upper and bottom surfaces.
Function & Features
- Comes with an integrated 4mm calibration test block.
- Supports dual measurement units: millimeters and inches.
- Equipped with coupling status indicator.
- Sound velocity measurement: it can directly calculate the material sound velocity when the specimen thickness is known.
Measurable Materials
This tester works for various substances capable of transmitting ultrasonic signals. Applicable materials include metals (steel, cast iron, aluminum, copper), plastics, ceramics, composite materials, epoxy resins and glass.
Specification
| Parameter | Leeb320 | Leeb321 | Leeb322 |
|---|---|---|---|
| Measuring range(mm) | 0.7~300 ( depends on the probe & material) | 0.7~300 ( depends on the probe & material) | 0.7~300 ( depends on the probe & material) |
| Resolution(mm) | 0.1 | 0.1 | 0.01 |
| Accuracy(mm) | ±(1%H+0.1), H refers to the thickness of testing piece | ±(1%H+0.1), H refers to the thickness of testing piece | ±(0.5%H+0.1), H refers to the thickness of testing piece |
| Velocity range(m/s) | 5920 | 1000~9999 | 1000~9999 |
| Storage | No | No | 500 groups |
| Shell | Plastic | Plastic | Plastic |
| Operating Temperature | -10°C~60°C | -10°C~60°C | -10°C~60°C |
| Dampness | 20%~90% | 20%~90% | 20%~90% |
| Dimensions(mm) | 130×70×25 | 130×70×25 | 130×70×25 |
| Power supply | AAA alkaline batteries | AAA alkaline batteries | AAA alkaline batteries |
| Weight (g) | 200g | 200g | 200g |
Configuration
Main unit 1
Coupling agent 1
Standard probe L51 (5P Ø10) 1
AAA alkaline battery 2
Users' Manual 1
Packing list 1
Optional accessories
L51 Parameter: 5P Ø10 Measuring Range(mm): 1-250 (steel) Temperature: -10°C~60°C Features: Standard probe for Normal test
KK Parameter: 5P Ø10 Measuring Range(mm): 1-350 (steel) Temperature: -10°C~60°C Features: Large range for Normal test
L77 Parameter: 7P Ø6 Measuring Range(mm): 0.75-50 (steel) Temperature: -10°C~60°C Features: For thin, arc surface
LZ2 Parameter: 2P Ø22 Measuring Range(mm): 2.5-350 (steel) Temperature: -10°C~60°C Features: For cast &rough surface
LG5 Parameter: 5P Ø14 Measuring Range(mm): 2.0-100 (steel) Temperature: -10°C~500°C Features: For high temperature material
Documents
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