Description
Descriptions
The Zonotip is designed to measure the thickness of ferrous and non-ferrous metals as well as parts made from polymers, glass, ice, and other materials with a low ultrasonic attenuation. The product s measuring range on steel is from 0.7 to 300 mm. Two different probes are available: the standard dual-element 4.0 MHz transducer and the compact single-element 2.5 MHz transducer (only Zonotip+).The instrument can operate in three different modes (Norm, Memory, A-Scan), either displaying the current reading as digital numbers or as real-time graphical images (A-Scan – only Zonotip+).
Features
- Solid body of light, shock-proof plastic
- Suitable for difficult weather conditions (frost- and heat-proof)
- Large high-contrast color display ensures visual control of the inspection process
- Memory for 50’000 measurements
- 4.0 MHz dual-element transducer
- Automatic adaptation to the surface curvature and roughness
- Automatic logging of max and min values while scanning the object
- Measuring of the ultrasonic pulse velocity on a sample with known thickness
- Color, sound and vibration indication when set limits are exceeded
- USB connection to PC for data transfer
- 8 different languages selectable
- Metric and imperial units
- Signal strength indication
- Battery level indication and automatic switch off function.
Thickness measurements where only one-sided access is possible, such as
- Pipelines
- Tanks or pressure vessels
- Erosion determination on pipes and tubes
- Remaining wall thickness of a bridge
- Polyethylen pipes
The Zonotip Ultrasonic Thickness Gauge complies with the following standards:
- ASTM E 797
- EN 15317
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Instrument |
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| Operating temperature | -20 °C to 50 °C (-4 °F to 122 °F) |
| Humidity | up to 85% RH with a temperature of 25 °C (77 °F) |
| Battery operation period | 9h |
| Power | built-in LiPol accumulator |
| Operation supply voltage | 3.7 V |
| Dimension | 157 x 70x 23 mm (6.1 x 2.7 x 0.9 inch) |
| Weight | 250 g |
| Display type | TFT |
| Permissible surface roughness | Rz160 / N12 / Ra = 50 µm |
| Minimum curvature radius | 10 mm (0.4 inch) |
| Ultrasonic velocity range | from 1000 to 9999 m/s |
| Data memory | 100 groups each max. 500 measurements |
| Interface type | USB |
| Thickness resolution | < 99.99 mm: 0.01 mm > 100.0 mm: 0.1 mm |
| Transducer | ||
| Type | Dual-element | Single-element (only Zonotip+) |
| Frequency | 4.0 MHz | 2.5 MHz |
| Measurement range (steel) | 0.7 – 300 mm | 0.7 – 300 mm |
| Diameter of ultrasonic element | 16 mm (0.6 inch) | 10 mm (0.4 inch) |
| Connector type | LEMO type 00.250 | LEMO type 00.250 |
| Size | 45 x Ø23 mm (1.8 x Ø0.9 inch) | 24 x Ø16 mm (0.9 x Ø0.6 inch) |
| Weight | 23g | 16 g |
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