Color Mark Sensors Now Join the E3ZM Series of
Photoelectric Sensors for the Food Industry
■ Coaxial Optical System in a Compact Design
Although the E3ZM-V is only 11 × 21 ×
32 mm, it uses a coaxial optical system.
Even if the sensing object is inclined,
reflected light is captured with the
coaxial optical system to provide stable
detection.
Straight Sensing Object
RGB
light-receiving
element
Half mirror
Lens
White LED
Sensing object
(with regular reflection)
Inclined Sensing Object
RGB
light-receiving
element
Half mirror
Lens
White LED
Sensing object
(with regular reflection)
✽According to OMRON
investigation.
■ IP69K Degree of Protection with an SUS316L Housing
The housing is constructed of corrosion-resistant
SUS316L, and the display cover is PES
(polyethersulfone). Both materials are highly
resistant to the effects of detergents and
disinfectants. IP69K degree of protection also
allows the E3ZM-V to withstand washing with
high-temperature, high-pressure water. This
makes the E3ZM-V well suited to use in sites
requiring a high level of hygiene.
■ Space-saving Design with an SUS316L Housing
The compact design reduces volume by 90%
compared with previous OMRON models.
And the world-standard dimensions
contribute to standardized installation
specifications.
Previous OMRON model
(E3M-V)
Only 10%
the volume!
E3ZM-V
World's Smallest
✽
Color-mark Sensor
with Built-in Amplifier
The E3ZM-V provides superior optical performance and yet is
the same size as the E3Z. This compact, high-speed Mark
Sensor remains accurate in spite of sensing object movement.
E3ZM
Standard Size
Same Durability
as the E3ZM