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ATEX Differential Pressure Switch 930 Ex

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ATEX Differential Pressure Switch 930 Ex
ATEX Differential Pressure Switch 930 Ex
Product Specifications
  • IP54
  • 30 VDC Volt (V)
  • Mechanically more than 1000000 cycles Minutes
  • -40 TO 80 Degree C Celsius (oC)
  • 60 mA Ampere (amp)
  • 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.

     

    Applications : 

    • 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

    Technical Data

    Type

    Adjustable switching points between

    Maximum operating pressure

    930.80BEx

    20 und 300 Pa

    10 kPa

    930.84Ex

    30 und 400 Pa

    10 kPa

    930.83Ex

    50 und 500 Pa

    10 kPa

    930.85Ex

    200 und 1.000 Pa

    10 kPa

    930.86Ex

    500 und 2.500 Pa

    10 kPa

    930.7BEx

    1.000 und 5.000 Pa

    10 kPa

     

     Temperature range:

    • Medium and ambient temperature from 20C to +85C
      Storage temperature from 40C to +85C

     Diaphragm material:

    • Silicone, tempered at 200C 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

     

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    Contact Us

    SHOP NO: 303-304, BLOCK - C, 3RD FLOOR, PUSHP BUSINESS CAMPUS, S P RING ROAD, VASTRAL, Ahmedabad, Gujarat, 382418, India
    Phone :+918045478447