
- Recommended by AIS Vision

SR23-2-IR-PH
The SR23-2-IR-PH is a compact metallic fork sensor from the Datasensing SR23 series, featuring an infrared LED emitter and a 5 mm slot gap with 50 mm depth. It achieves a 40 µs response time and 12 kHz switching frequency, enabling detection of objects down to 0.5 mm resolution. The sensor operates on 10–30 V DC with a PNP output and is housed in an IP65-rated Zamak and PBT enclosure suitable for food and pharmaceutical industry label detection. Teach-in sensitivity adjustment is available via a SET push-button or remote input.
| Brand | Datalogic / Datasensing |
|---|---|
| Sensor type | fork label |
| Range / distance | 5.0 mm |
|---|---|
| Response time | 0.04 ms |
| Switching frequency | 12000 |
| Connection | cable_2m |
|---|
| Supply voltage | 10–30 V DC |
|---|
| IP rating | ip65 |
|---|---|
| Operating temperature | -20 to +55 |
| Sensing method | through beam |
|---|---|
| Light source | ir_led |
| Output type | PNP |
|---|
| Dimensions | 11×25×64 mm |
|---|---|
| Weight | 85.0 g |
| Housing material | Zamak (metal) and PBT |
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