OMEGA’s intrusive RF capacitance
sensors deliver accurate and
reliable liquid level detection with a
SPST relay. RF capacitance
technology provides a high level of
The sensor is impervious to
variations in temperature, pressure,
light, particulates, liquid color or
density. Factory calibration
ensures reliability with a wide
range of polar liquids.
SPECIFICATIONS Accuracy: ±1 mm (0.04") in water Repeatability: ±0.5 mm (0.02") Dielectric Range: 20 to 80 dielectric units @ 1 MHz Voltage Input: 12 to 36 Vdc Current Output: 25 mA Max. Relay: GP: 120 Vac/Vdc @ 1 A CE: 60 Vac/Vdc @ 1 A Switch Mode: Selectable, NO or NC states Wetted Materials: Polypropylene (PP) or Perfluoroalkoxy (PFA) Temp Rating: -40 to 90°C (-40 to 194°F) Max Pressure Rating: PP: 150 psi @ 25°C (76°F) derated @ 1.667 psi per °C above 25°C (76°F) Enclosure Rating: NEMA 6 (IP68) submersible sensor and cable Loop Resistance: 600 Ω @ 24 Vdc Standard Cable Length: 3 m (10') Max Cable Length: 305 m (1000') Dimensions: 7.6 or 11.4 x 2.67 cm (3.0 or 4.5 x 1.05"); ¾ NPT connection Note: Not for use in metal tanks.
† All amounts shown in EUR, GBP, or USD Note: Comes complete with 3 m (10 ft) cable and operator’s manual.
Two extended cable lengths available. For 7.62 m (25') add suffix “-25” to model number, and add $20 for PP models, or add $75 for PFA models. For 15.24 m (50') add suffix “-50” to model number, and $40 for PP models, or add $150 for PFA models. . (OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)