The is the ideal radar sensor for non-contact level
measurement in all standard applications where a high degree of
protection is required. It is particularly suitable for level measurement
in water treatment, pumping stations and rain overflow basins, for flow
measurement in open channels and level monitoring and for many
other industrial applications.
The sensor is suitable both for measuring liquids and for maintenance free use on small bulk silos or bulk solids containers.
| Parameter | Specification |
|---|---|
| Principle | Microwave radar (time-of-flight / FMCW) |
| Measured Parameter | Level (liquids, slurries, solids) |
| Frequency Range | Typically 6 GHz, 26 GHz, or 80 GHz |
| Accuracy | ±2 mm to ±10 mm (model dependent) |
| Measuring Range | Up to ~30 m (standard), higher for special models |
| Output Signal | 4–20 mA, HART, Modbus, Profibus |
| Operating Temperature | -40°C to +200°C (higher with special antenna) |
| Pressure Rating | Vacuum to high pressure (up to ~40 bar or more) |
| Beam Angle | Narrow (especially 80 GHz types) |
| Installation | Top-mounted (non-contact) |
| Maintenance | Very low (no moving parts) |
| Medium Conditions | Works in vapor, dust, foam, turbulence |
| Protection Class | IP66 / IP67 (typical industrial housing) |
