Industrial-grade M12 threaded inductive proximity sensor with 2-meter flexible cable and red protective strain-relief sleeve.
Authorized distribution via SRE Pte. Ltd. Supplied with genuine SRE-Automation / Industrial Sensor Series factory documentation, standards compliance, and lot traceability.
M12 Cylindrical Inductive Proximity Sensor Switch (IP67 Flush Mount, NPN/PNP 12-24VDC)
Industrial-grade M12 cylindrical inductive proximity sensor engineered for non-contact metallic target detection, machinery positioning, and automated bottling/packaging lines. Features robust SUS304 stainless steel/nickel-plated brass threaded housing, IP67 waterproof/oil-tight sealing, 360-degree high-visibility annular LED indicator, red strain-relief protective sleeve, and high-frequency 1000Hz response with integrated reverse polarity and short-circuit protection.
SRE-Automation / Industrial Sensor Series Engineering & Technical Overview
The F3C/F3L M12 Series is a precision cylindrical inductive proximity switch engineered for demanding industrial automation, robotic assembly cells, CNC machine tools, and high-speed packaging applications (such as glass bottle handling, metal cap inspection, and conveyor part positioning). Available in flush-mount 2mm and extended 4mm sensing ranges, it delivers consistent sub-millimeter repeatable non-contact position detection without mechanical wear.
Built for harsh industrial environments, the sensor is constructed from heavy-duty SUS304 stainless steel and corrosion-resistant brass with a resilient PBT sensing face. Full IP67 encapsulation protects internal solid-state circuitry against high-pressure coolant washdowns, cutting oils, ambient dust, and moisture ingress across a wide operating temperature span of -25°C to +70°C.
The sensor incorporates an advanced high-speed oscillator circuit capable of switching up to 1,000 Hz with a rapid 100mA DC load capability. An integrated all-around 360-degree radial LED indicator ring provides instant visual verification of output status from any mounting angle. High-flexibility 3-core industrial oil-resistant cabling with a reinforced red protective strain-relief boot ensures mechanical longevity in tight raceways, cable tracks, and continuous flexing installations.
Key Engineering Highlights:
- Rugged SUS304 & PBT Construction: High-strength corrosion-resistant metal barrel with tough PBT sensing face for extreme industrial environments
- IP67 Ingress Protection: Completely sealed against dust, immersion, coolant sprays, and cutting fluid exposure
- 360° Omnidirectional LED Indicator: High-brightness annular status LED visible from any viewing angle for effortless setup and diagnostics
- Flexible Oil-Resistant Cable with Red Protective Sleeve: High-flex 2-meter 3-wire lead with reinforced strain-relief boot for tight machine enclosures
- High-Frequency Switching Response: Up to 1,000 Hz operating frequency with <10% hysteresis for high-speed conveyor lines and rotary indexing
- Comprehensive Circuit Protection: Built-in reverse polarity protection and output short-circuit protection ensure fail-safe operation
- Standard M12 Threaded Mounting: Flush (shielded) barrel with dual precision clamping nuts and lock washers for secure, vibration-resistant positioning
Typical Industrial Applications
- Glass bottle & beverage packaging production lines: metal cap presence detection, bottle indexing, and accumulation monitoring
- Automated assembly machinery, indexing tables, and transfer mechanisms
- CNC machining centers, milling machines, and mechanical limit/home position sensing
- Conveyor sorting systems, automated storage and retrieval systems (AS/RS)
- Pneumatic cylinder stroke tracking and actuator end-stop position detection
- Material handling, robotic end-effectors, and automotive component stamping lines
Patents & Compliance
- CE Declaration of Conformity: Tested and verified under European Electromagnetic Compatibility (EMC) Directive 2014/30/EU and Low Voltage Directive.
- RoHS Compliance Certification: Fully compliant with EU RoHS 2011/65/EU hazardous substance restriction criteria.
- ISO 9001:2015 Quality Management Standards: Manufactured under strictly monitored ISO-certified factory automation quality controls.
- IP67 Dust & Moisture Ingress Protection: Validated per IEC/EN 60529 environmental sealing specifications.