Inductive Ring Sensor for Metal Detection in Automation
Xi’an Famous Electric Co., Ltd.
Certifications


All products are EU and ISO certified

Sensor Model: IAS-I-A12P
Technical Specifications
Parameter | Specification |
---|---|
Output Signal | PNP, NPN |
Current Consumption | 8mA (DC), 10mA (AC) |
Load Current | 300mA |
Power Supply | DC 6–36V, AC 90–250V |
Category | Inductive Sensor |
Material | Metal and Plastic |
Customization | Accept customization |
Pictures

Sensor Picture:IAS-I-A12P
Key Features
✅ Full-Circle Detection
360° annular coil detects metal objects in any radial position with 20mm sensing diameter (iron).
✅ High-Precision Discrimination
0.05mm axial resolution for small component detection (e.g., M2 screws, shim washers).
✅ Ultra-Fast Response
0.3ms switching time and 5kHz repeat frequency for high-speed sorting systems.
✅ Harsh Environment Resistance
IP69K-rated PEEK housing survives 200°C steam cleaning and 80g shock (MIL-STD-202G compliant).
✅ Intelligent Signal Processing
Automatic target counting/timing with RS485/IO-Link interface for Industry 4.0 integration.
✅ Multi-Protocol Outputs
Selectable NPN/PNP/Push-Pull/NAMUR with 10-36V DC (±20V surge protection).
Application Scenarios
🟡 Precision Manufacturing
- CNC tool holder collet position verification
- Watch gear assembly completeness check
- Micro-motor commutator segment counting
🟡 Automotive Production
- Transmission gear tooth presence inspection
- EV battery module busbar alignment
- Brake caliper pin insertion depth monitoring
🟡 Food & Pharma Packaging
- Metallic cap thread engagement detection
- Blister pack foil integrity verification
- Canning line double-seam quality control
🟡 Renewable Energy
- Wind turbine tower bolt tension monitoring
- Solar tracker bearing raceway inspection
- Hydroelectric turbine shaft keyway detection
🟡 Smart Logistics
- AGV wheel encoder ring pulse counting
- Automated parcel locker metal tag scanning
- Container seal wire tamper detection
🟡 Electronics Assembly
- PCB shielding can installation confirmation
- SMT feeder component jam detection
- Laptop hinge screw missing inspection
🟡 Heavy Machinery
- Excavator track link wear monitoring
- Crane hook block rotation limit
- Mining conveyor chain breakage alert
Your Concerns
Delivery
- ✅ Standard Products: 5-7 working days
- ✅ Customized Solutions : 15-20 working days
- ✅ Expedited Service: 3-day
Transportation
- Sea freight
- Air freight
- China-Europe express
Payment
- Western Union
- L/C at Sight
- PayPal
Quality
- 100% Pre-shipment Inspection
- Marine Insurance
- Anti-Static/Shock-Proof Packaging
Documents
Install Video
Description
The IAS-I-A12P is an inductive ring-type switch sensor designed for reliable metal object detection in conveyor systems and automation lines. With fast response and stable performance, it's ideal for wire break monitoring, part detection, and material flow control.Contact & Support
Contact Our Engineers
📞 +86-29-8876-5500 | +86 18092239472 | +86 18192259863
📧 fmssales3@xafms.com | estxs03@xaest.com
📍 Address:Xi 'an Gaoling District Ronghao Industrial City China V3-03
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