Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
pa18alp20tom6sa – photo pr met m18 scr no,plg
Carlo Gavazzi PA18ALP20TOM6SA polarised retro-reflective photoelectric sensor with 20 m range, PNP normally open output, M18 metal housing and IP67 protection for industrial automation applications.
£96.57
Why Choose the Carlo Gavazzi PA18ALP20TOM6SA Photoelectric Sensor?
The Carlo Gavazzi PA18ALP20TOM6SA is a robust polarised retro-reflective photoelectric sensor designed for reliable object detection in industrial automation applications. Part of the Carlo Gavazzi PA18 photoelectric sensor series, it provides accurate detection of reflective targets while reducing false triggering caused by background reflections.
This sensor features a M18 threaded metal housing, 20 m sensing range and a PNP normally open output configuration. The plug connection design provides flexible installation and easy replacement in industrial sensing systems.
With a compact cylindrical construction, visible red LED sensing technology and IP67 protection, the PA18ALP20TOM6SA is suitable for demanding machine automation, packaging and material handling applications requiring reliable object detection.
Key Advantages
- Reliable polarised retro-reflective photoelectric sensing for industrial automation.
- 20 m sensing range provides flexible detection distances.
- PNP normally open output enables simple PLC integration.
- M18 threaded metal housing provides robust mechanical protection.
- Plug connection simplifies installation and maintenance.
- IP67 protection supports use in demanding industrial environments.
Key Features
- Carlo Gavazzi PA18 photoelectric sensor series.
- Polarised retro-reflective sensing mode.
- 20 m sensing distance.
- PNP Normally Open (NO) output.
- M18 cylindrical threaded metal housing.
- M12 plug connection.
- Visible red LED light source.
- Suitable for reflective target detection applications.
- Compact industrial sensor design.
Reliable Object Detection for Industrial Automation
Photoelectric sensors such as the Carlo Gavazzi PA18ALP20TOM6SA provide accurate non-contact object detection by transmitting light towards a reflector and detecting the returned signal. Polarisation technology improves reliability when detecting shiny or reflective surfaces.
The PA18 series is designed for machine builders and automation engineers requiring durable sensing solutions with flexible installation options, reliable switching performance and suitability for demanding production environments.
Typical Applications
- Packaging and assembly machinery.
- Material handling systems.
- Industrial automation equipment.
- Object presence detection.
- Production line monitoring.
- Machine positioning and control systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–30 V DC | |
| Sensing Mode | Retro-reflective | |
| IP Rating | IP67 | |
| Output Type | PNP | |
| Sensing Principle | Photoelectric - retro-reflective | |
| Housing Size | M18 | |
| Sensing Distance | 20000 mm | |
| Output Function | NO | |
| Connection | M12 connector | |
| Manufacturer | Carlo Gavazzi | |
| Series | PA18 Photoelectric Sensors | |
| Model | PA18ALP20TOM6SA | |
| Product type | Polarised retro-reflective photoelectric sensor | |
| Sensing mode | Polarised retro-reflective | |
| Sensing distance | 20 m | |
| Supply voltage | 10–30 V DC | |
| Output Type | PNP | |
| Output function | Normally Open (NO) | |
| Light source | Visible red LED | |
| Connection | M12 plug connector | |
| Housing type | M18 threaded cylindrical design | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Application | Reflective object detection |
Frequently Asked Questions
What is the Carlo Gavazzi PA18ALP20TOM6SA used for?
The PA18ALP20TOM6SA is a polarised retro-reflective photoelectric sensor used for reliable object detection in industrial automation applications.
What is the sensing range of this sensor?
The sensor provides a 20 m sensing range for reflective target detection.
What output does the PA18ALP20TOM6SA provide?
The sensor provides a PNP normally open output for connection to industrial control systems.
What housing does this photoelectric sensor use?
The PA18ALP20TOM6SA features a robust M18 threaded metal cylindrical housing.
What protection rating does the sensor provide?
The sensor provides an IP67 protection rating for industrial environments.
Trusted by Automation Engineers Worldwide
Carlo Gavazzi photoelectric sensors are trusted by automation professionals for accurate detection, robust industrial construction and reliable integration into modern control systems.
