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ca18hln12pa – cap prox pp m18 pnp no+nc cab
Carlo Gavazzi CA18HLN12PA capacitive proximity sensor with M18 polypropylene housing, 12 mm sensing distance and PNP NO + NC outputs for industrial automation applications.
£95.46
Why Choose the Carlo Gavazzi CA18HLN12PA Capacitive Proximity Sensor?
The Carlo Gavazzi CA18HLN12PA is a reliable capacitive proximity sensor designed for accurate non-contact detection of solid materials and liquids in industrial automation and process control applications. As part of the Carlo Gavazzi CA18 M18 capacitive sensor series, it provides dependable sensing performance with a robust polypropylene housing and flexible PNP switching outputs.
This sensor features a non-flush M18 threaded polypropylene construction and advanced TRIPLESHIELD™ technology to provide high immunity against electrical interference and improved stability in demanding industrial environments. The complementary PNP NO + NC output configuration enables simple integration with PLCs, controllers and automation systems.
With a factory-set sensing distance of 12 mm, adjustable between 3–12 mm, and a 10–40 V DC supply, the CA18HLN12PA is ideal for level detection, material monitoring and presence sensing applications in industrial machinery and production equipment.
Key Advantages
- Compact M18 capacitive proximity sensor designed for industrial automation.
- 12 mm sensing distance for reliable detection of non-metallic materials.
- Polypropylene (PP) housing suitable for industrial sensing applications.
- PNP NO + NC complementary outputs for flexible control integration.
- Integrated TRIPLESHIELD™ sensor protection for high noise immunity.
- Suitable for level monitoring and material detection applications.
Key Features
- Carlo Gavazzi CA18 capacitive sensor series.
- M18 non-flush threaded sensor design.
- 12 mm rated sensing distance.
- Adjustable sensing range 3–12 mm.
- PNP normally open and normally closed outputs.
- Polypropylene housing with cable connection.
- Integrated LED indication for output status.
- Reverse polarity, short-circuit and transient protection.
Reliable Capacitive Detection for Industrial Applications
Capacitive proximity sensors detect changes in an electrical field caused by nearby materials, allowing reliable sensing of liquids, powders, plastics, granules and other non-metallic objects. This makes them particularly useful for level monitoring and presence detection where conventional sensing technologies may not be suitable.
The Carlo Gavazzi CA18 series is designed for industrial automation engineers requiring stable operation, flexible configuration and dependable detection performance. The CA18HLN12PA combines robust construction, high interference immunity and complementary outputs for seamless integration into modern control systems.
Typical Applications
- Liquid level monitoring systems.
- Plastic and packaging machinery.
- Food and beverage processing equipment.
- Chemical and process automation systems.
- Material handling equipment.
- Industrial machine monitoring and control.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–40 V DC | |
| Mounting Condition | Non-flush | |
| IP Rating | IP67 | |
| Output Type | PNP | |
| Sensing Principle | Capacitive | |
| Sensing Distance | 12 mm | |
| Output Function | NO + NC | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | CA18 Capacitive Proximity Sensors | |
| Model | CA18HLN12PA | |
| Product type | Capacitive proximity sensor | |
| Sensor size | M18 | |
| Installation type | Non-flush mountable | |
| Sensing distance | 12 mm | |
| Adjustable sensing range | 3–12 mm | |
| Output Type | PNP | |
| Output function | NO + NC complementary | |
| Housing material | Polypropylene (PP) | |
| Supply voltage | 10–40 V DC | |
| Maximum output current | 200 mA | |
| Connection type | 2 m cable | |
| Protection rating | IP67 | |
| Operating temperature | -25 to +80 °C |
Frequently Asked Questions
What is the Carlo Gavazzi CA18HLN12PA used for?
This capacitive proximity sensor is used for non-contact detection of liquids, solids, powders and other materials in industrial automation applications.
What sensing distance does this sensor provide?
The CA18HLN12PA provides a factory-set sensing distance of 12 mm with an adjustable range of 3–12 mm.
What type of output does the sensor have?
The sensor features PNP NO + NC complementary outputs for flexible connection to industrial control equipment.
What housing material is used on this sensor?
The CA18HLN12PA features a durable polypropylene (PP) housing designed for industrial sensing applications.
Where is this sensor typically installed?
The sensor is typically installed on industrial machinery, processing equipment and automation systems for reliable material detection.
Trusted by Industrial Automation Engineers Worldwide
Carlo Gavazzi CA18 capacitive proximity sensors are widely used in automation and manufacturing industries to provide reliable material detection, efficient level monitoring and dependable machine control.
