The SOR Controls Group Model 660 Series Multi-Point RF Capacitance Level Controls are multi-point RF level switches used for level indication, multiple alarms, pump control, valve control, or combined alarm and equipment control needs.
The 660 Series can combine up to four single-point devices into one package, supporting multi-point level switching in applications involving conductive and non-conductive substances.
Process Controls Corporation can help source SOR Controls Group products and accessories for capacitance level controls.

Key Characteristics
- Multi-point RF level switch
- Models: 660 Series
- Up to 4-point level indication for pump control
- Adjustable differential feature for pump control
- Pressure range from vacuum to 2000 psi
- Temperature range from -40°F to 400°F
- No moving parts
- Works with conductive and non-conductive substances
- Variety of probe configurations available
Ideal Applications
- Multiple level alarms
- Pump control
- Valve control
- Combined alarm and equipment control
- Multi-point level indication
- Level switching for conductive and non-conductive substances
Product Family Includes
- 660 Series
- Multi Point RF Level Switch
- Multi-point RF level switch configurations
- Available probe configurations
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