GEMTECH Differential Pressure Switch 930.8x

 

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GEMTECH Differential Pressure Switch 930.8x

GEMTECH Differential Pressure Switch 930.8x With Adjustable Switching Pressure

Applications

GEMTECH Adjustable Differential Pressure For Switch  Monitoring Overpressure,Vacuum and Differential Pressure Of Air Or Other Non-Combustible,Non-Aggressive Gases.Possible Fields Of Application Include

Monitoring Air Filters And Ventilators,Monitoring Industrial Cooling-Air Circuits,Overheating Protection For Fan Heaters,Monitoring Flows in Ventilation Ducts,Controlling Air Fire-Potection Flaps,Frost Protection For Heat Exchangers

Versions

With This Pressure Switch The Switching Pressure Can Be Adjusted Without A Pressure Gauge Using A Scaled Adjustment Knob.The Switching Differential Can Also Be Adjusted With A Screwdriver

Type Adjustment Range For Upper Switching Pressure

From          To

Switching Differential

Set To

Tolerance For Upper And Lower Switching Pressure
930.80 20    200Pa 10Pa ±15%
930.81 30    300Pa 20Pa ±15%
930.82 50     500Pa 20Pa ±15%
930.83 200    1000Pa 100Pa ±15%
930.85 500    2500Pa 150Pa ±15%
930.86 1000  4000Pa 250Pa ±15%

Switching Pressure Specifications Apply To Vertical Installation Which Is Also The Recommended Position With Pressure-Pipe Connections Pointing Downwards.If The Switches Are Installed Horizontally With AMP Connection Terminals Uppermost,The Switching Values Are Approx.20Pa Higher

  • Maximum Operating Pressure:10 kPa  For all Pressure Ranges
  • Medium:Air,Non-Combustible And Non-Aggressive Gases
  • Temperature Range:Medium And Ambient Temperature From-20’Cto +85’C,Storage Temperature From-40’Cto+85’C
  • Diaphragm Material:Silicone,Temperedat 200℃,Free Of Gas Emissions.Other N Materials Availabe On Request
  • Pressure Connections:2 Plastic Pipe Connection Pieces (Pl And P2), External Diameter 6.0 MM,Pl For Connection To Higher Pressure (Marked+J,P2 For Connection To Lower Pressure Marked
  • Housing Materials:Switch Body Made Of PA 6.6.Cover Made Of PS
  • Weight:With Cover 150g,Witout Cover 110g
  • Mechanical Working Life:Over lO’Switcing Operations

 

Additional Information:

  • Item Code: GEMTECH Differential Pressure Switch 930.8x
  • WhatsApp No.9871034100,9868958924,9650264867,9716640145,8368866030,8368801023
  • www.envirotechindustrialproduct.net
  • www.envirotechindustrialproductsindia.in
  • www.envirotechindustrialproductsdelhi.com
  • www.envirotechindustrialproduct.info
  • www.envirotechindustrialproducts.info
  • www.envirotechdelhi.com
  • www.envirotechindia.co.in

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