Ceraphant PTP31B is a cost-effective pressure switch that safely measures and monitors absolute and gauge pressures based on the piezoresistive effect principle. The compact pressure switch has high stability and can withstand an overload pressure of up to +400 bar.

advantage

built-in electronic switch modules for monitoring and control in discrete fields and process industries

Function check and field information display via LED indicator and digital display

sensor is +400 bar

small size flush mount process connection

Application areas

pressure switch uses a metal diaphragm sensor for absolute pressure and gauge pressure monitoring of gases, vapors, liquids or dust.

process connection: thread

process temperature:-40...+100°C (-40...+212 °F)

process pressure: 400 mbar...+400 bar (6...+6,000 psi)

measurement accuracy: max. ± 0.3%

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Technical Information

technical parameters

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Source:Endress+Hauserwebsite public information