Big Hermet – Explosion Proof Differential Pressure Detector

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Big Hermet - Explosion Proof Differential Pressure Switch 1
Big Hermet - Explosion Proof Differential Pressure Switch 2
Big Hermet - Explosion Proof Differential Pressure Switch 1
Big Hermet - Explosion Proof Differential Pressure Switch 2

Models:

Big Hermet, 101/12/1BA

Ranges:

3 to 500 psid

Certifications:

Unit: INMETRO, SIL, UL/CSA; Snap Detector: UL/CSA, TestSafe (SAA)

The SOR hermetically sealed, Big Hermet differential pressure detector is designed for mounting in a panel or on the wall when easy access is critical or you don’t want the detector right at the source of the pressure. The detectoring assembly is hermetically sealed in an explosion-proof steel capsule. This versatile differential pressure detector works in a wide variety of process media and industrial applications.

  • Hermetically sealed snap detectors
  • Ranges from 3 to 500 psid
  • Set point adjustment without declassification of hazardous area
  • Worldwide agency listings

Safety Integrity Level (SIL) Short Training

INMETRO Certification