The SOLITRAC 31 is a radiation-based sensor with PVT rod detector for continuous measurement of liquids and bulk solids. It is suitable for level and interface measurement under extreme process conditions, with critical product features or in aggressive products. The SOLITRAC 31 is ideal for use in cylindircal vessels, reactors, autoclaves, separators and mixing vessels.
| Version | sensor with PVT rod detector |
| Measuring range | up to 3 m |
| Mounting | from outside on the vessel |
| Reproducibility | +/- 0.5 % |
| SIL qualification | optionally up to SIL2 |
