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 E3ZM-B66-C is a cuboid retro-reflective photoelectric sensor featuring a sensing distance of 100 to 500 mm and utilizing polarized red light for transparent detection of PET bottles and trays. Built with a stainless steel housing offering IP67 and IP69K protection, this unit incorporates M.S.R. technology, a Teach-In setting method, an M8 4-pin connector, and an NPN output supporting both Dark-ON and Light-ON operation modes with a 1 ms response time. The E39-RP1 reflector is included with a power supply voltage range of 10 to 30 V. Submit the exact part number, quantity, and application requirements for 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 E3ZM-B66-C. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.