Model P66 • Capacitance Probe, Sanitary Service, Metal Ion Free Service Features Virgin polypropylene or Kynar® PVDF comes in contact with the process fluid Thick plastic jacketing is welded in place No cracks, joints, or crevices to collect contaminants Suitable for fluids used in silicon chip and electronics manufacturing For extremely corrosive industrial processes such as hydrofluoric acid plants, pickling lines, and plating solutions Plastic surfaces are flame smoothed for the best available surface Description The Delta Controls Model P66 Capacitance Probe uses all plastic wetted parts. It is designed for use in processes and storage tanks where the possibility of contamination is prohibited. Process examples inlcude injectable solutions, pharmaceutical dilution fluids, heavy water for research, electronic chipmaking, and high quality plating systems. The P66 is also commonly used in industrial process systems which are extremely corrosive. Kynar® PVDF is highly inert and unaffected by almost all strong acids and bases below a temperature of +275 °F (+135 °C). Applications include hydrofluoric acid level, refinery hydroformers, bromine condensers, chlorine generation cells, radioactive processes, and wastes. Working Pressure: Working Temperature: Insertion Length: Process Connection: Threaded: Flanged: Flange Rating: Available Wetted Materials: Model P66 Specifications -15 psig to +300 psig (-1.0 bar to +20.7 bar) –40 °F to +300 °F (-40 °C to +149 °C) ≤ 10 ft (3 m) 2.0 in minimum 2.0 in to 3.0 in 2.0 in to 4.0 in ≤ 600 lb Kynar® PVDF, Polypropylene, carbon steel (other materials available) 82 | Capacitance > Model P66 | deltacnt.com