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Home  >  Flow, Level & Valves > Level Control > Cole-Parmer Electro-Optic Point-Level Control > Liquid Level Sensors  

Electro-optic point-level sensor; PSF, wet sink, 1/4" NPT(M)

EW-32772-00
$118.00 USD/EACH

  • Detect liquids regardless of conductivity, color, or specific gravity

  • Economical and compact—built-in solid-state switching electronics

  • One-unit installation—simply screws into the top or side of your tank

These dependable, electro-optic level sensors contain no moving parts to clog or wear. Sensors offer ±1 mm repeatability and are available in a wide variety of materials to meet even the most demanding applications.
Installation is simple and quick through the tank top, bottom, or side. The switches can be used for low-, intermediate-, or high-liquid level detection. Solid state switching ensures dependability over a long service life. Order controller separately.
Specifications
Product Type Optic Point-Level Sensors
Wetted parts Polysulfone
Max temperature 176°F
Max operating temperature 176°F
Max psi 150
Mount 1/4" NPT(M)
Conduit fitting 3/8" NPT(M)
Repeatability ±1 mm
Applications Most oil, water, and wastewater, leak detection
Power (VDC) Input: 12 (max 5 on output)
Signal output 30 VDC at 40 mA max
Manufacturer number 143585
Model 143585





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