Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Omron
The Omron 61F-LS-CP11-NRA is a conductive level control unit designed for ordinary purified water and sewage water applications with a cable length capability of 4000 m. Featuring high sensitivity and long distance performance, this plug-in socket-installed device measures 41 mm in a black body and operates on a 100-240 V AC supply voltage with three electrode inputs. It is equipped with a relay output providing two SPDT contacts. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Omron references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Omron 61F-LS-CP11-NRA. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.