Photoelectric Sensors
Omron Automation and SafetyE3ZM-V81 2M
Omron Automation and Safety E3ZM-V81 2M is a photoelectric sensor. Specifications include a sensing range of 2 mm, PNP - Dark-ON/Light-ON - Selectable output, IP67/IP69K protection, 10-30V supply, SUS316L housing, and an operating temperature of -40°C to 60°C.
Engineering Specifications
10 of 13 fields available · 77%Verified from distributor listing7 of 10 verified specifications with source evidence
Sensor TypePhotoelectricVerified · High · Page 4
Sensing MethodRetroreflective
Sensing Distance2.0 mm
Output TypePNP - Dark-ON/Light-ON - Selectable
Supply Voltage10-30VVerified · High · Page 4
Manufacturer datasheetHighPage 4
Evidence: labeled voltage with V unit
Excerpt: “10 to 30 VDC”
Extracted Sep 7, 2026View source
IP RatingIP67, IP69KVerified · High · Page 4
Manufacturer datasheetHighPage 4
Evidence: labeled ingress-protection context
Excerpt: “IP67, IP69K”
Extracted Sep 7, 2026View source
Housing MaterialSUS316LVerified · High · Page 4
Housing TypeNot specified
Operating Temperature-40°C to 60°CVerified · High · Page 4
Manufacturer datasheetHighPage 4
Evidence: labeled range with explicit °C/°F/K unit
Excerpt: “−40 to 60°C”
Extracted Sep 7, 2026View source
Switching FrequencyNot specified
Response Time0.05 msVerified · High · Page 4
Current Consumption25 mAVerified · High · Page 4
AccuracyNot specified
Where to Buy
Best Price
Mouser
$443.38Availability unknown
Verify current stock at the retailer before ordering.
All retailer offers (2)
Can’t find the configuration or quantity you need? Request a sensor.
Related Sensors — Potential alternatives
Other Photoelectric sensors you may consider, including options from other manufacturers.
| MPN | Manufacturer | Description | Range | Price |
|---|---|---|---|---|
| E3ZM-V86 | Omron Automation and Safety | SENSOR RETROREFLECTIVE 12MM PNP | 2.0 mm | $435.45 |
| E3ZM-V66 | Omron Automation and Safety | SENSOR RETROREFL 12MM NPN DO/LO | 2.0 mm | $462.42 |
| E3S-AD31 | Omron Automation and Safety | SENSOR REFLECTIVE 200MM PNP | 200.0 mm | $322.93 |
| E3S-AD32 | Omron Automation and Safety | SENSOR REFLECTIVE 700MM PNP | 700.0 mm | $322.93 |
| E3S-AD82 | Omron Automation and Safety | SENSOR REFLECTIVE 700MM PNP | 700.0 mm | $409.25 |