Dwyer Subminiature Pressure Switch, Series A2
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A2-28132-PRESET 21 PSI D

Series: Series A2 Subminiature Pressure Switch Brand: Dwyer Instruments, LLC
Price
$324.00 CAD
Stock
100+ In Stock
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  • Pressure Range - psi: 5 to 25 (bar: 0.345 to 1.724, kPa: 34.47 to 172.4)
  • Switch - 1 Normally Closed SPST Switch
  • Electrical Connection - Flying Lead
  • PSI Set Point - 21 Pressure Range - psi: 5 to 25
  • Set Point Direction - Decreasing (Falling) Pressure

Specifications

Brand

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • CE

Deadband

  • psi: 1 to 2 (kPa: 7 to 14, bar: 0.07 to 0.14)

Diaphragm Material

  • Polyimide

Electrical Connectors

  • 1/4” Flying Leads (Normally Open or Normally Closed)
  • 1/4” Spade Terminals (Normally Open or Normally Closed)

Enclosure, Body Material

  • Brass

Environmental Protection

  • IP66 (Flying Leads Model Only)

Media

  • Gas
  • Liquids & Gases

NPT Connection

  • 1/8” NPT Female

Repeatability

  • ± 5 % of Highest Set Point

Set Point - Decreasing

  • bar: 0.48 to 10.3
  • kPa: 48 to 1,030
  • psig: 5 to 150

Set Point - Increasing

  • bar: 0.48 to 10.3
  • kPa: 48 to 1,030
  • psig: 5 to 150

Switch Type

  • SPST (100 VA & 42 V)

System Pressure

  • bar: 34.5
  • kPa: 3,500
  • psig: 500

Temperature Range

  • -40° to 121° C (-40° to 250° F)

Documentation

Approvals

Catalogs

Manuals

View Product Series

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