Kromschroder DG500U-3 Pressure Switch 100-500mBar - 84447550

KromschroderSKU: PHP54207

Prix réduit£76.28


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Kromschroder 84447550 Pressure Switch 100-500mbar DG500U-3

DG500U-3 Pressure Switch Overview

This Kromschroder DG500U Pressure switch is for the monitoring of gas and air pressures (positive, negative and differential pressures). It features an internal lock and a manual reset.

The DG gas pressure switch monitors extremely low pressure changes and triggers a set function (swtich-on, switch-off, or switch-over) once a set switching point is reached. The switching point is adjustable using a hand wheel located on the front of the switch.



  • Certified for systems up to SIL 3 and PL e
  • Suitable for biologically produced methane (can be used on pipes with Zone 2 explosive atmospheres without isolating amplifier)
  • With approved isolating amplifier for Zone 1 and 2 hazardous areas
  • EU certified pursuant to EN 1854 and class “S”
  • RoHS 2002/95/EC and follow-up directive 2011/65/EC



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