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Contrinex develops corrosion-resistant sensors for maritime applications
DNV-certified all-metal sensors with IO-Link enable reliable position detection and condition monitoring under extreme offshore conditions.
www.us.contrinex.com
Inductive sensors from Contrinex detect the position of the trolley in port cranes
Image: Contrinex
Port facilities, offshore industry, and maritime applications place high demands on sensor technology in terms of corrosion resistance, pressure resistance, and operational safety. In this environment, Contrinex Sensor GmbH offers robust inductive sensor solutions specifically developed for use in saline and mechanically demanding conditions.
The focus is on the Full-Inox-Maritime series, which, through its combination of durable housing design, high protection rating, and certified reliability, ensures stable operation even under extreme environmental conditions.
Stainless steel housing for corrosion and saltwater resistance
The sensors of the Full-Inox-Maritime series are designed with a one-piece stainless steel housing made of V4A (AISI 316L). This material offers high resistance to corrosion and saltwater, making it suitable for long-term use in maritime environments.
The technical features include:
Image: Contrinex
Port facilities, offshore industry, and maritime applications place high demands on sensor technology in terms of corrosion resistance, pressure resistance, and operational safety. In this environment, Contrinex Sensor GmbH offers robust inductive sensor solutions specifically developed for use in saline and mechanically demanding conditions.
The focus is on the Full-Inox-Maritime series, which, through its combination of durable housing design, high protection rating, and certified reliability, ensures stable operation even under extreme environmental conditions.
Stainless steel housing for corrosion and saltwater resistance
The sensors of the Full-Inox-Maritime series are designed with a one-piece stainless steel housing made of V4A (AISI 316L). This material offers high resistance to corrosion and saltwater, making it suitable for long-term use in maritime environments.
The technical features include:
- Protection ratings IP68/IP69K: Reliable operation even in moisture, splashing water, and high-pressure cleaning
- Pressure resistance: Up to 500 bar (peak load up to 800 bar)
- EMC resistance: Protection against electromagnetic interference, even with unstable power supply
The sensors are also certified by the classification society DNV, confirming their suitability for safety-relevant applications in the maritime sector.
Long switching distances and flexible parameterization
The inductive sensors offer long switching distances on metals such as steel and aluminum (factor 1), ensuring reliable object detection even under difficult conditions.
All variants feature an IO-Link interface, which enables additional functionalities:
Long switching distances and flexible parameterization
The inductive sensors offer long switching distances on metals such as steel and aluminum (factor 1), ensuring reliable object detection even under difficult conditions.
All variants feature an IO-Link interface, which enables additional functionalities:
- Access to sensor data: Reading operating parameters such as switching events or temperature
- Flexible configuration: Setting as normally open or normally closed, as well as programming switching delays
- Simplified maintenance: Reduced commissioning and service effort, especially in hard-to-access areas
The sensors are available in various designs, including M10, M12, M18, M30, as well as special housing variants such as P12G and C23, allowing them to adapt to different installation situations.
On ships, inductive sensors from Contrinex confirm, among other things, the closing of doors and hatches.
Image: Contrinex
Applications in shipping, offshore, and port logistics
The Full-Inox-Maritime sensors are used in a wide range of maritime applications, including:
On ships, inductive sensors from Contrinex confirm, among other things, the closing of doors and hatches.
Image: Contrinex
Applications in shipping, offshore, and port logistics
The Full-Inox-Maritime sensors are used in a wide range of maritime applications, including:
- Shipping: Condition monitoring, e.g. to confirm closed doors
- Offshore installations: Position detection and monitoring under extreme environmental conditions
- Port logistics: Use in cranes and handling systems for movement monitoring
In addition, inductive sensors from the Basic series are used for position determination of trolleys in port cranes to safely maintain movement limits.
Furthermore, sensors from the Extra-Distance family enable wear monitoring of heavily stressed components, for example on straddle carriers in container ports. Continuous condition data allows maintenance intervals to be planned more precisely and increases system availability.
Sensor technology for demanding operating conditions
The combination of mechanical robustness, high measurement accuracy, and digital interface makes Contrinex sensor solutions suitable for applications where reliability under extreme conditions is critical.
With the Full-Inox-Maritime series, the company addresses the specific requirements of maritime environments and offers a sensor solution designed for both industrial and safety-critical applications.
Edited by Natania Lyngdoh, Induportals Editor — Adapted by AI.
www.contrinex.com
Furthermore, sensors from the Extra-Distance family enable wear monitoring of heavily stressed components, for example on straddle carriers in container ports. Continuous condition data allows maintenance intervals to be planned more precisely and increases system availability.
Sensor technology for demanding operating conditions
The combination of mechanical robustness, high measurement accuracy, and digital interface makes Contrinex sensor solutions suitable for applications where reliability under extreme conditions is critical.
With the Full-Inox-Maritime series, the company addresses the specific requirements of maritime environments and offers a sensor solution designed for both industrial and safety-critical applications.
Edited by Natania Lyngdoh, Induportals Editor — Adapted by AI.
www.contrinex.com
