Inductive Ring Sensor
Reliable Non-Contact Metal Detection for High-Speed Industrial Applications
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Ring Sensor – High-Speed Metal Detection

Detect metal parts with precision. Our inductive ring sensor offers non-contact, high-speed metal detection for automation, sorting, and quality control systems.
Our Inductive Ring Sensor is a highly sensitive, non-contact sensor designed for reliable detection of metallic objects as they pass through the sensor’s ring-shaped detection zone. Ideal for automated systems, the ring sensor operates on the principle of electromagnetic induction, ensuring precise and rapid detection of metal parts — even at high conveyor speeds or in harsh industrial environments.
Compact, durable, and easy to install, this sensor is engineered to improve process reliability, reduce downtime, and streamline automated inspection systems.
Key Features
Non-Contact Metal Detection
Detects all conductive metals, including ferrous and non-ferrous materials.
Ring-Shaped Design
Ensures complete coverage of the detection zone without blind spots.
High Sensitivity & Speed
Capable of detecting even small metal parts moving at high speeds.
Adjustable Sensitivity
Customizable settings to match application requirements.
LED Status Indicator
Clear visual feedback for power and detection status.
Rugged Construction
IP67-rated housing for resistance to dust, moisture, and oil.
Applications
The Inductive Ring Sensor is a versatile solution for a wide range of industrial applications, including
- Manufacturing & Assembly Lines
- Detect missing or incorrectly installed metal components
- Part presence verification in automated assembly systems
- Screw and Bolt Feeders
- Monitor presence and passage of metal fasteners in vibratory or conveyor feeding systems
- Packaging & Sorting Systems
- Quality control by ensuring metallic objects are present or absent
- Counting and rejecting defective or foreign metal parts
- Metal Separation and Recycling
- Automated detection and separation of metallic elements in scrap or recycling lines
- Wire and Cable Production
Detect metal splices, joints, or defects in continuous production lines
Why Choose Our Ring Sensor?
- Proven performance in demanding industrial environments
- Fast response time with high detection reliability
- Customizable options available for size, sensitivity, and output type
- Backed by expert technical support and global service network
Key Features
- Detects all metals: ferrous and non-ferrous
- Non-contact, wear-free sensing
- Ring-shaped detection with no blind spots
- Adjustable sensitivity for application-specific needs
- LED indicators for status and detection feedback
- IP67-rated – Dust and water resistant
- Compatible with PLCs and automation controllers
Looking for a customized sensing solution?
Reach out to our team to discuss your application needs and how our Inductive Ring Sensor can optimize your process.
- sales@rendertechindia.com
- +91-8698009335
