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Solitrac 31 Radiation-based sensor for continuous level and interface measurement

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Application area

Level measurement of liquids and bulk solids

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 measurement under extreme process conditions, with critical product features or in aggressive products. The SOLITRAC 31 is ideal for use in cylindrical vessels, reactors, autoclaves, separators and mixing vessels.

Your benefit

  • Best measurement performance through PVT detector with maximum sensitivity
  • Simple mounting through supplied accessory
  • High plant availability through non-contact measurement

Technical data

Measuring-range — Distance 3 m
Process-temperature -40–60 °C
Accuracy ± 0.5 %
Materials,-wetted-parts No wetted material
Seal-material no media contact
Housing-material Aluminium
Stainless steel (precision casting)
Protection-rating IP 66/IP 67
Output Profibus PA
Foundation Fieldbus
4–20 mA/HART - four-wire
Ambient-temperature -40–60 °C
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