USD 37.20
Omron E39-R12 is a standard reflector with a 23 × 23 mm effective area for compatible E3C-LDA laser sensors and other specified retroreflective models.
The Omron E39-R12 is a standard reflector accessory used with compatible retroreflective photoelectric sensors, including Omron E3C-LDA laser models. Omron specifies a 23 × 23 mm effective reflecting area and recommends the standard E39-R12/R13 reflector when sensor distance is 400 mm or greater; the short-distance E39-R14 is intended below that distance. Omron's current product index lists E39-R12 as a standard-stock model with inventory indicated. Confirm compatibility with the specific sensor before ordering.
Standard 23 × 23 mm reflector for compatible Omron retroreflective photoelectric sensors.
| Parameter | Value |
|---|---|
| Product type | Standard reflector accessory for photoelectric sensors |
| Effective reflective area | 23 × 23 mm |
| Compatible sensors | Omron E3C-LDA laser retroreflective models; check individual sensor compatibility |
| Application distance guidance | Use standard E39-R12/R13 reflector at 400 mm or more; E39-R14 is specified for shorter distances |
| Materials | Reflective surface: polycarbonate; interior: acrylic; frame: ABS (Omron dimensional data) |
| Physical Weight (kg) | Not stated in the checked manufacturer data. |
| Dimensions L x W x H (cm) | No overall L × W × H value stated in the checked product listing; effective area is 23 × 23 mm. |
| Supply status | Active; Omron's current product index lists this as a standard-stock model with inventory indicated. |
Engineering suggestions require suitability checks for your installation.
A reflector returns the emitter beam to a compatible sensor so objects can be detected when they interrupt the optical path.
Install the reflector opposite the sensor, use the specified model for the sensing distance and verify alignment and switching stability.
The standard reflector supports retroreflective laser sensor arrangements where a larger reference area helps installation alignment.
Select E39-R12 for compatible sensor models at distances of 400 mm or more; check the sensor manual for mounting and distance limits.
