Baumer IFRH 08P3501/L Proximity Sensor

The IFRH 08P3501/L: 11002702 delivers exceptional performance with a nominal sensing distance of 1.5 mm in a flush-mounted, cylindrical stainless steel housing. Built for precise detection of metallic objects, the sensor features a PNP break function (NC) output, making it suitable for safety-critical and fail-safe circuit designs. With an impressive switching frequency of 4 kHz, it can handle fast-moving processes with minimal latency. The power-efficient design operates within a 6–30 VDC supply range and consumes just 12 mA in no-load conditions, ensuring compatibility with modern PLCs and control systems.

Thanks to its compact 8 mm diameter and 30 mm housing length, this inductive sensor fits seamlessly into space-constrained assemblies. The LCP sensing face resists wear and thermal stress, while the IP67-rated enclosure ensures full protection from dust and water ingress. Designed to withstand extreme temperatures from -25°C to +180°C, the Baumer IFRH 08P3501/L performs reliably in harsh environments such as industrial ovens, hot press zones, and automated packaging lines. It supports a 200 mA output current and includes a durable 2-meter cable for convenient wiring.

With its blend of robust construction, precise sensing, and fast switching, the Baumer 1.5 mm NC Inductive Sensor IFRH 08P3501/L is a trusted choice for maintenance engineers and OEMs seeking performance and longevity. The Baumer IFRH 08P3501/L is widely used in applications that demand fast, fail-safe metallic object detection with minimal wiring complexity. One of the key use cases is in automated machine safety systems, where the NC output ensures default open-circuit behavior in case of cable damage or sensor failure—an essential feature for safety integrity.

This sensor excels in precision part positioning tasks within packaging machinery, pick-and-place robotic arms, and small-format CNC tools, where even slight misalignment can lead to major process interruptions. The flush mounting design helps avoid mechanical damage while maintaining consistent detection accuracy, especially in tight mounting zones.

In high-temperature industrial setups, such as casting lines, dryer ovens, or laminating machines, the IFRH 08P3501/L continues to operate reliably even at 180°C. Its IP67 protection and solid-state output make it a low-maintenance solution in environments exposed to dust, oil spray, or moisture. Whether you are upgrading an existing panel or building a new automation cell, this sensor delivers dependable sensing that meets modern industry standards.