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Original Low Cost Dwyer Subminiature Pressure Switch A2 Seri

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Original Low Cost Dwyer Subminiature Pressure Switch A2 Series


Dwyer  Subminiature Pressure Switch  A2 Series 

  •       Designed for OEM applications, the Series A2 is economical and is equipped with high proof pressure capabilities for demanding applications.
  •       The A2 is available with either spade terminals or flying leads (submersible). Switches with spade terminals can be easily adjusted in the field.                                            

 

Models & Ordering

Model Number Description
A2-2801 Subminiature pressure switch, range 7-25 psi (.48-1.72 bar), NO.
A2-2811 Subminiature pressure switch, range 7-25 psi (.48-1.72 bar), NC.
A2-3801 Subminiature pressure switch, range 20-60 psi (1.4-4.1 bar), NO.
A2-3811 Subminiature pressure switch, range 20-60 psi (1.4-4.1 bar), NC.
A2-4801 Subminiature pressure switch, range 50-150 psi (3.5-10.3 bar), NO.
A2-4811 Subminiature pressure switch, range 50-150 psi (3.5-10.3 bar), NC.

 

 

Specifications

  • Service:Compatible liquids and gases.
  • Wetted Materials:Polymide film and brass.
  • Temperature Limits:-40 to 250°F (-40 to 121°C).
  • Pressure Limits:500 psi (34 bar).
  • Enclosure Rating:IP68 (Submersible models only).
  • Repeatability:±5% of highest set point.
  • Switch Type:SPST, 100 VA, 42 V
  • Electrical Connection:1/4" (6.3 mm) spade terminals or flying leads.
  • Process Connection:1/8" male NPT.
  • Weight:0.14 lb (0.06 kg).
  • Deadband:1-2 psi (0.07-0.14 bar).
  • Agency Approval:CE.

                                                      

About Us

About Us

Xi`an Ao Xin Automation Instrument Co., Ltd., is located in Xi`an city which is the authoritive centre of instrument and gauge .It is cooperated with many related domestic cooperation to research ,sale and service and also obtained the cert of ISO9001-2008. overall strength of the industry 's leading domestic well-known enterprises .Over the years, the company under the "integrity, innovation , development and harmony " principle of service .

Contact Us

Website:http://www.aosoonyb.com
TEL:+86-029-86691808
                   +86-029-84381810
    Email:xaaxyb@126.com          Email:wsb2828@126.com

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