Dwyer Dual Action Explosion Proof Pressure Switch, Series H2
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H2S-3

Series: Series H2 Dual-Action Explosion-Proof Pressure Switch Brand: Dwyer Instruments, LLC

DWYER Duotect® Dual-Action Explosion-Proof Pressure Switch

Price
$842.00 CAD
Stock
50+ In Stock
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Duotect® dual-action explosion-proof pressure switch, 100-1000 psig (6.89-68.9 bar) low range, 150-1500 psig (10.3-103 bar) high range

Specifications

Brand

Adjustment Type

  • Internal Nut

Approvals & Certifications

  • CSA
  • UL

Conduit Connection

  • 3/4” NPT Female

Diaphragm Material

  • FEP

Electrical Connectors

  • 18 AWG, 18” (460 mm) Long

Electrical Rating

  • 5 A at 125/250 Vac
  • 5 A Resistive, 3 A Inductive at 30 Vdc

Enclosure, Body Material

  • 316 Stainless Steel

Environmental Protection

  • IP66
  • NEMA 4X

Mounting Position

  • Any Orientation

NPT Connection

  • 1/4” NPT Female

O-Ring Material

  • Buna-N

Set Point - Decreasing

  • bar: 0.207 to 68.95
  • kPa: 21 to 6,895
  • psig: 3 to 1,000

Set Point - Increasing

  • bar: 0.345 to 103
  • kPa: 34.47 to 10,300
  • psig: 5 to 1,500

Switch Type

  • Two SPDT Snap Switches

System Pressure

  • bar: 103.4
  • kPa: 10,342
  • psig: 1,500

Temperature Range

  • -20° to 135° C (-4° to 275° F) CSA Approved: -20° to 90° C (-4° to 184° F)

Documentation

Approvals

Catalogs

Manuals

View Product Series

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