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Baumer IFRH 08P1501/L Proximity Sensor
The Baumer IFRH 08P1501/L Proximity Sensor offers a Cylindrical threaded design, 1.5 mm sensing distance, PNP make function (NO) output, Flush mounting type, and Cable, L=2 m connection. Manufactured by Baumer under the Baumer Proximity Sensor category, this model belongs to the IF Series.

| Brand | Baumer |
| Product Type | Proximity Sensor |
| Product | IFRH 08P1501/L |
Baumer IFRH 08P1501/L Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Mounting type | Flush |
| Nominal sensing distance Sn | 1.5 mm |
| Hysteresis | 2 β¦ 25 % of Sr |
| Switching frequency | 4 kHz |
| Voltage supply range +Vs | 6 β¦ 30 VDC |
| Current consumption max. (no load) | 12 mA |
| Output circuit | PNP make function (NO) |
| Voltage drop Vd | <2 VDC |
| Output current | 200 mA |
| Design | Cylindrical threaded |
| Material (sensing face) | LCP |
| Housing material | Stainless steel |
| Dimension | 8 mm |
| Housing length | 30 mm |
| Connection types | Cable, L=2 m |
| Operating temperature | -25 β¦ +180 Β°C |
| Protection class | IP 67 |
The IFRH 08P1501/L: 10164659 offers a nominal sensing distance of 1.5 mm with flush mounting and a compact 8 mm cylindrical housing made of stainless steel, ensuring reliability in space-constrained installations and harsh environments. Its PNP Normally Open (NO) output can drive up to 200 mA of load current with a low voltage drop of <2 VDC, delivering quick and stable signal switching. The sensor operates on a wide voltage range of 6 to 30 VDC and consumes only 12 mA without load, helping optimize energy use on control systems.
Engineered with a high-speed 4 kHz switching frequency and tight hysteresis control (2β25% of Sr), the Baumer IFRH 08P1501/L ensures rapid and precise object detection in dynamic automation processes. The device features a rugged LCP sensing face and supports extreme temperature conditions from -25Β°C to +180Β°C, making it ideal for high-temperature zones like metalworking, food processing, and packaging machinery. Rated IP67, the sensor is fully protected against dust and temporary water immersion, ensuring long-term durability and stable performance.
The Baumer IFRH 08P1501/L sensor is ideal for detecting metallic objects in confined or harsh environments where precise positioning and fast response times are critical. It plays a vital role in automated assembly lines, where components need to be sensed within milliseconds for downstream processes like clamping, sorting, or welding.
With its high temperature tolerance up to 180Β°C and robust IP67-rated enclosure, this inductive sensor is well-suited for applications in food packaging, die-casting machines, and hot zone conveyors. Itβs especially beneficial for maintenance engineers who require stable sensing under variable operating conditions. Additionally, the flush-mount design reduces accidental damage and interference, allowing for compact integration inside machine housings or tool heads.
Whether you're automating part detection on CNC machinery or ensuring accurate position feedback in material handling systems, the Baumer IFRH 08P1501/L provides the speed, reliability, and ruggedness demanded by modern industrial automation. Its wide compatibility and minimal power consumption make it an efficient choice for both new system builds and retrofits.




