Design Engineering

Pressure Sensor

Baumer PP20R sensor features railway certification for increased operating safety.

November 20, 2018   by DE Staff

Baumer introduced its PP20R family of pressure sensors, designed for the rail industry, that features high insulation strength and enhanced EMC immunity. The series measures relative pressure from 0–0.25 bar and 0–160 bar. It is available in a variety of models with regard to accuracy, output signal (current 4–20 mA and voltage 0–10 V, 0–5 V and 0–2 V), and electronic and process connections. The sensor’s insulation strength is up to 1.5 kVAC and its electromagnetic immunity exceeds the EN 50121-3-2 standard requirements. The series also features four pressure equalization ports and meets the newly established GS1 standard for the rail industry.

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