VPA Series Analog Ferrous Metal Proximity Sensor
The VPA series delivers high-performance analog sensing for ferrous metal targets, without contact and without compromise. Powered by Hall effect technology, these solid-state sensors offer repeatable, large-gap detection through air, aluminum, and other non-ferrous materials, ensuring long-lasting, bounce-free operation in demanding environments.
Whether you’re aligning steel components in automotive assemblies or detecting hidden ferrous targets in industrial systems, the VPA series offers reliable, analog sensing performance in a compact, easy-to-integrate package.
Standards and Certifications
- Analog 0–5 V output proportional to target proximity
- Stable performance across wide temperature ranges
- Wear-free construction in compact, rugged housings
- Custom programming for precise, repeatable detection
- Flexible mounting options including threaded and flange styles
- Wide range of connector options with free end wires, cable harnesses with connectors, or integrated connectors
| Output Type | Analog 0 to 5 V |
| Actuator Material | Ferrous Metal |
| Frequency | 500 Hz |
| Supply Voltage, Vcc | 4.5 ~ 5.5V, 8 ~ 30V |
| Operating Temp. | -40 ~ 110 C |
| Package/Case | Stainless Steel Cylinder, Threaded Aluminum Cylinder, Threaded Plastic Cylinder, Threaded Plastic, Flange Mount |
| Termination Style | Integrated Connector, Cable Harness with Connector, Free End Wire |
- Inspect for steel components below the surface of aluminum extrusions
- Proximity feedback of components in automation equipment
- Monitor position of steel components in engines and transmissions
- Determine alignment between assemblies moving parallel to each other
- Indication of component alignment in agricultural and heavy equipment
- Measuring steel shaft runout
- Counting steel components on conveyor systems
- Position feedback in robotic systems
- Inspecting to verify materials are ferrous
- Detect approaching assemblies before impact