Endress+Hauser PT100 RTD Sensor 6 mm Dia, 30 mm Long, 4 Wire, Class A 150 °C max

This RTD sensor measures temperature in industrial automation environments using an RTD sensing element. It interfaces via IO-Link for digital communication and is supplied ready for use with factory calibration. The probe is made from stainless steel and connects through an M12 electrical connector, making it suitable for integration into measurement and control systems in non‑hazardous areas.

• Class A accuracy delivers precise temperature readings for control loops
• Response time 1.5 s enables rapid detection of temperature changes
• PT100 element with 4‑wire configuration reduces lead resistance errors
• Cable length 20m permits flexible placement away from controllers
• 6 mm probe diameter affords access to confined measurement points
• Calibrated at manufacture simplifies setup and commissioning

• Suitable for temperature feedback in process automation systems
• Ideal for integration with IO-Link master modules in panels
• Can be used for monitoring heat transfer in stainless steel piping
• Used for control loops in laboratory test rigs requiring fast response
• Suitable for plant‑floor sensing where hazardous‑area approval is not required

It operates across a range from -50 °C up to 150 °C, covering most low‑ to mid‑temperature industrial processes.

The M12 termination provides a compact, industry‑standard electrical interface that simplifies mating with existing sensor cables and IO‑Link connection points.

The sensor uses a cylindrical stainless steel probe with a 6 mm diameter and a 30 mm insertion length for in‑line or immersion measurements.

The four‑wire PT100 configuration compensates for conductor resistance, improving accuracy over long cable runs such as the supplied 20m length.