Product Model

E3T-SR21R 2M

In Stock
Last updated: 2025/4/18
Omron E3T-SR21R 2M

Selling Points

  • 1High Accuracy: Precise detection with a sensing distance of 0.394" to 7.874" (10mm to 200mm).
  • 2Retroreflective Sensing: Effective in detecting reflective surfaces for reliable operation.
  • 3Wide Operating Temperature: Functional from -25°C to 55°C, suitable for diverse environments.
  • 4Compact Design: Ultracompact and lightweight, ideal for space-constrained installations.
  • 5Durable Construction: Built with high-quality materials and IP67 rating for protection against dust and water.
Product Details
E3T-SR21R 2M
Omron

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Body Type
Rectangular - Compact
Housing Material
Plastic
Supply Voltage
12 to 24 VDC
Type
Minature
Sensing Direction
Radial
Sensing Method
Retro-reflective
Output
NPN
Max Sensing Direction
200 mm
Connection
Pre-wired
Cable Length
2 m
Light Source
Red LED
Operation
Light-ON (L-ON)

Specifications may be subject to change without notice