The E3S-AR16: As a retro-reflective unit, it emits a beam and detects its return from a reflector; the sensor triggers when the beam is interrupted. Typical applications include conveyor line presence detection, packaging machine product sensing, and general industrial automation where a visible or infrared beam suits the environment.

Omron E3S-AR16 Retro-Reflective Photoelectric Sensor, Active
MPNE3S-AR16
Omron E3S-AR16, retro-reflective photoelectric sensor, current production.
$129.79Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.00 kgs |
Product details
MPN
E3S-AR16