P502 Small angle rotary sensor

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Key features

• Factory-calibrated angle range from 5° to 15°
• Non-contacting inductive technology for long life
• Sealing to IP65 or IP67 depending on configuration
• Infinite resolution and excellent linearity (≤ ±0.25% FSO)
• Robust stainless steel shaft and anodised aluminium housing
• Wide operating temperature range: -40 °C to +125 °C

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Performance highlights P502 Small angle rotary sensor

The P502 delivers high-resolution angle feedback in the smallest angular ranges. With its non-contacting inductive technology, it ensures superior reliability and no mechanical wear—ideal for repetitive motion or demanding environments. It achieves infinite resolution with ≤ ±0.25% FSO linearity and operates reliably even under vibration or shock.

Usage conditions

This rotary sensor is optimized for industrial and OEM integration. It can be calibrated to any angle between ±2.5° and ±7.5°, and it remains highly stable across its full operational temperature range of -40 °C to +125 °C (buffered: -20 °C to +85 °C). The IP65/IP67 sealing options protect against dust and moisture in tough environments.

Possible applications

• Hydraulic and pneumatic cylinder positioning
• Industrial automation feedback systems
• OEM machinery integration
• Scientific instrumentation
• Robotics and motion systems

Advantages of choosing the P502 

With its small size, robust housing, and flexible mounting options (flange or servo), the P502 sensor is a go-to solution for engineers who demand accuracy without compromising durability. It eliminates the need for bulky LVDT coils and offers simplified installation with a factory-set calibration and optional spring return.

Other important features

• Output options: voltage (±5V, ±10V), current (4–20mA), ratiometric, etc.
• EMC compliant: EN 61000-6-2, EN 61000-6-3
• Vibration and shock resistant (10 g & 40 g respectively)
• Custom connector and cable options
• MTBF: 350,000 hrs at 40 °C

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