P117 Slim-line linear position sensor
Compact and highly durable linear sensor with inductive technology for precise position feedback in industrial and scientific environments.
Key features
- Non-contacting inductive technology eliminates wear and extends lifespan
- Factory-set measurement range from 5 mm to 350 mm
- Compact 19 mm diameter stainless steel body
- Sealed to IP67 for harsh environments
- Linear output, high repeatability and temperature stability
- Multiple output options: analog voltage, current, or ratiometric
About the P117 Slim-line Linear Inductive Position Sensor
The P117 is a slim-line, cost-effective linear position sensor engineered for high-precision feedback in challenging industrial and scientific environments. With a body diameter of only 19 mm and travel lengths customizable up to 350 mm, it is ideal for applications where space, reliability, and performance are critical.
Inductive technology for long life
Althen’s proprietary inductive technology delivers DC analog output with no contact between moving electrical parts, eliminating wear and maximizing service life. The sensor offers infinite resolution, minimal noise (< 0.02% FSO), and a frequency response >10 kHz, making it well-suited for high-speed and high-accuracy measurements.
Flexible esign & mounting options
The P117 can be configured with:
- Captive or non-captive push rods
- Spring extension or retraction
- Push rod tips: threaded, domed, rod-eye, or magnetic
- Connection options: axial/radial cable glands or M12/M8 connectors
Mounting is simplified with M5 male studs, rod eye bearings, or optional body clamps. IP67-rated sealing ensures durability in harsh conditions.
Application areas
- OEM machine builders requiring slim, accurate sensors
- Feedback control in automation and robotics
- Scientific instrumentation with compact form factor needs
- Position sensing in hydraulic, pneumatic or electromechanical systems
Do you need this sensor for your next project?
Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.
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Talk to our experts
Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.
Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Body diameter | 19 mm |
| Travel range | 5–350 mm (factory calibrated) |
| Independent linearity | ≤ ±0.25% FSO @ 20°C |
| Temperature coefficients | < ±0.01%/°C Gain, < ±0.01%FS/°C Offset |
| Frequency response | >10 kHz (-3 dB) |
| Resolution | Infinite |
| Noise | < 0.02% FSO |
| Operating temperature | -40°C to +125°C |
| Sealing | IP67 |
| Vibration | 10 g (IEC 68-2-6) |
| Shock | 40 g (IEC 68-2-29) |
| EMC compliance | EN 61000-6-2, EN 61000-6-3 |
| Output options | 0.5–4.5 V, 0.5–9.5 V, 4–20 mA |
| Connectors | Axial or radial M12/M8, pre-wired or gland options |
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