ATEX Differential Pressure Switch, 930 Ex

ATEX Differential Pressure Switch, 930 Ex
ATEX Differential Pressure Switch, 930 Ex
Price And Quantity
  • Piece/Pieces
  • 1
  • , Piece/Pieces
  • 6500.00 INR
    Product Specifications
    • -40 TO 80 Degree C Celsius (oC)
    • IP54
    • Mechanically more than 1000000 cycles Minutes
    • 60 mA Ampere (amp)
    • 30 VDC Volt (V)
    • ABS
    • 15 A / 250 V AC Ohm ()
    • 30 VDC Volt (V)
    • 20C to +85Degree C Celsius (oC)
    • 150 g Grams (g)
      Product Description

      • Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases.
      • The switching pressure can be adjusted without a pressure gauge using a scaled adjustment knob. Various versions with overlapping adjustment ranges between 0.2 mbar and 50 mbar are available for this purpose. As standard, the pressure switch is equipped with a transparent cover of protection class IP54.

      A 930 Ex ATEX Differential Pressure Switch is a device that uses a difference in air pressure to trigger an electric switch at a predetermined actuation point. Adjustable differential pressure switch is used for the monitoring of overpressure, vacuum, and differential pressure in air or other non-flammable, non-aggressive gases. In addition, in the 930 Ex ATEX Differential Pressure Switch, a scaled adjustment knob can be used to modify the switching pressure in the absence of a pressure gauge.


      Diaphragm Material

      Silicone, free of gas emissions

      Model Name/Number


      Media Type

      air, non-combustible and non-aggressive gases

      Contact System Type


      Electrical Rating

      Standard version: max. 1,5 A (0,4 A) / 250 VAC, Low voltage version: max.0,1A / 24VDC.

      Electrical Connection

      Tab terminals 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals. Cable conduit with


      Beck GmbH

      Ambient Temperature

      -20 Degree C to +85 Degree C

      Ce Conformity

      Low Voltage Directive; RoHS Directive; Gas Appliance Directive; ATEX Directive

      Range Setting

      via adjustable knob

      Protection Class

      IP 54 & IP 65

      Pressure Connection

      2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm.


      20 - 200 Pa (minimum) & 1,000 - 5,000 Pa (maximum)


      • #Monitoring air filters and ventilators
      #Monitoring industrial cooling-air circuits
      #Overheating protection for fan heaters
      #Monitoring flows in ventilation ducts
      #Controlling air and fire-protection flaps
      #Frost protection for heat exchangers Ex zones 1, 2 and 21, 22 with ATEX type examination

      Setting Range:

      TypeAdjustable switching points betweenMaximum operating pressure
      930.80BEx20 und 300 Pa10 kPa
      930.84Ex30 und 400 Pa10 kPa
      930.83Ex50 und 500 Pa10 kPa
      930.85Ex200 und 1.000 Pa10 kPa
      930.86Ex500 und 2.500 Pa10 kPa
      930.7BEx1.000 und 5.000 Pa10 kPa

      • Temperature range:
      • Medium and ambient temperature from 20DegreeC to +85DegreeC
      • Storage temperature from 40DegreeC to +85DegreeC
      • Diaphragm material:
      • Silicone, tempered at 200DegreeC free of gas emissions (other materials on request).
      • Pressure connection:
      • 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm.
      • Electrical rating:
      • 24 VDC/100 mA
      • 30 VDC/60 mA
      • Electrical connection:
      • AMP flat plug, 6.3 mm x 0.8 mm, in accordance with DIN 46244 or push-on screw terminals.
      • Protection class:
      • IP 54 with cover

      Trade Information
      • All India
      • ATEX EC type examination Device category Ignition protection type CE conformity BVS 06 ATEX E 141X II 2G and II 2D Ex ia IIB T4 Gb Ex ia IIIB T135 C Db ATEX Directive 2014/34/EU RoHS Directive 2011/65/EU
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        SHOP NO: 303-304, BLOCK - C, 3RD FLOOR, PUSHP BUSINESS CAMPUS, S P RING ROAD, VASTRAL, Ahmedabad, Gujarat, 382418, India
        Phone :+918045478447