| Model | Frequency (MHz) | Diameter (mm) | Measuring Range | Lower Limit | Description |
|---|---|---|---|---|---|
| P5EE | 5 | 12 | Echo-Echo mode: 3–30mm (MT180), 3–60mm (MT190) | Φ20mm×3.0mm | Through Coating Measurement |
| N05 | 5 | 10 | 1mm–600.0mm (In Steel) | Φ20mm×3.0mm | Normal Measurement |
| N05/90° | 5 | 10 | 1mm–600.0mm (In Steel) | Φ20mm×3.0mm | Normal Measurement |
| N07 | 7 | 6 | 0.65mm–200.0mm (In Steel) | Φ15mm×2.0mm | Thin pipe wall or small curvature measurement |
| HT5 | 5 | 14 | 1–600mm (In Steel) | 30mm | High temperature measurement (up to 300°C) |