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Nyomáskapcsolók gázra DG

Membrános nyomáskapcsolók mikrokapcsolóval (szilikonmentes) gáz nyomások ellenőrzésére ipari berendezéseken. Vizsgált közeg: földgáz, biogáz, levegő vagy füstgáz. EK típusvizsgálattal és tanusítással a Gas Appliances Directive (90/396/EEC), a Low Voltage Directive (2006/95/EC), a Pressure Equipment Directive (97/23/EC) és az EN 1854 -nek megfelelően.

Kapcsolási tartomány: 0,4 -től 500 mbar -ig, kézikerékkel állítható
Villamos csatlakozás: M16x1,5 tömszelence vagy stekkeres csatlakozó
DG...B pozitív nyomásra
DG...U pozitív-, negatív- és differenciálnyomásra
DG...H túlnyomásra reteszelt zárással, manuális visszaállítással
DG...N alacsony nyomásra reteszelt zárással, manuális visszaállítással
DG...I negatív gáz nyomásra
Rendelkezésre álló variációk:

  • Nyomáskapcsoló aranyozott kontaktusokkal <24 V feszültségre
  • Nyomáskapcsoló jelzőlámpával
  • Nyomáskapcsoló külső állítási lehetőséggel
  • Nyomáskapcsoló DG...BS speciális membránnal oxigénre és ammóniára

Látható: 1-60 / 170 összesen
123
Mutat oldalanként
Rendezés:
  • 84447053

    DG 18IG-6K2

    Pressure switch for negative gas pressure
    • Adjusting range -2 - -18 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447063

    DG 120IG-4Z

    Pressure switch for negative gas pressure
    • Adjusting range -10 - -120 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447083

    DG 12IG-6

    Pressure switch for negative gas pressure
    • Adjusting range +7 - +1 mbar and -1 - -12 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
  • 84447643

    DG 150H-6TA

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • With interlock in the case of increasing pressure
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
    • External adjustment
  • 84447092

    DG 1,5IG-4

    Pressure switch for negative gas pressure
    • Adjusting range +3 - +0.5 mbar and -0.5 - -1.5 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447062

    DG 120IG-4

    Pressure switch for negative gas pressure
    • Adjusting range -10 - -120 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447082

    DG 12IG-4

    Pressure switch for negative gas pressure
    • Adjusting range +7 - +1 mbar and -1 - -12 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447052

    DG 18IG-4

    Pressure switch for negative gas pressure
    • Adjusting range -2 - -18 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447072

    DG 450IG-4

    Pressure switch for negative gas pressure
    • Adjusting range -80 - -450 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
  • 84447444

    DG 150SG-6K2

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Diaphragm suitable only for oxygen and ammonia
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447242

    DG 50SG-6K2

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Diaphragm suitable only for oxygen and ammonia
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447012

    DG 10UG-9K2

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447032

    DG 150UG-9K2

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447042

    DG 500UG-9K2

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447022

    DG 50UG-9K2

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447002

    DG 6UG-9K2

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447623

    DG 50H-6T

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • With interlock in the case of increasing pressure
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447722

    DG 50N-6T

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • With interlock in the case of decreasing pressure
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447142

    DG 6SG-6K2

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Diaphragm suitable only for oxygen and ammonia
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447035

    DG 150UG-9

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
  • 84447007

    DG 6UG-9

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket, IP 65
  • 84447091

    DG 1,5IG-3

    Pressure switch for negative gas pressure
    • Adjusting range +3 - +0.5 mbar and -0.5 - -1.5 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals
  • 84447061

    DG 120IG-3

    Pressure switch for negative gas pressure
    • Adjusting range -10 - -120 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals
  • 84447081

    DG 12IG-3

    Pressure switch for negative gas pressure
    • Adjusting range +7 - +1 mbar and -1 - -12 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals
  • 84447051

    DG 18IG-3

    Pressure switch for negative gas pressure
    • Adjusting range -2 - -18 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals
  • 84447071

    DG 450IG-3

    Pressure switch for negative gas pressure
    • Adjusting range -80 - -450 mbar
    • Negative pressure for gas
    • With gold plated contacts
    • Electrical connection with screw terminals
  • 84447703

    DG 10NG-6

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • With interlock in the case of decreasing pressure
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
  • 84447626

    DG 50HG-6

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • With interlock in the case of increasing pressure
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
  • 84447725

    DG 50NG-6

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • With interlock in the case of decreasing pressure
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
  • 84447422

    DG 150BG-6K2

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447311

    DG 10UG-6K2

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447523

    DG 150UG-6K2

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447573

    DG 500UG-6K2

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447379

    DG 50UG-6K2

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447263

    DG 6UG-6K2

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, with socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447090

    DG 1,5I-3

    Pressure switch for negative gas pressure
    • Adjusting range +3 - +0.5 mbar and -0.5 - -1.5 mbar
    • Negative pressure for gas
    • Electrical connection with screw terminals
  • 84447060

    DG 120I-3

    Pressure switch for negative gas pressure
    • Adjusting range -10 - -120 mbar
    • Negative pressure for gas
    • Electrical connection with screw terminals
  • 84447080

    DG 12I-3

    Pressure switch for negative gas pressure
    • Adjusting range +7 - +1 mbar and -1 - -12 mbar
    • Negative pressure for gas
    • Electrical connection with screw terminals
  • 84447050

    DG 18I-3

    Pressure switch for negative gas pressure
    • Adjusting range -2 - -18 mbar
    • Negative pressure for gas
    • Electrical connection with screw terminals
  • 84447070

    DG 450I-3

    Pressure switch for negative gas pressure
    • Adjusting range -80 - -450 mbar
    • Negative pressure for gas
    • Electrical connection with screw terminals
  • 84447642

    DG 150H-6

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • With interlock in the case of increasing pressure
    • Electrical connection with 4-pin plug, with socket
  • 84447661

    DG 500H-6

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • With interlock in the case of increasing pressure
    • Electrical connection with 4-pin plug, with socket
  • 84447492

    DG 500S-6

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • Diaphragm suitable only for oxygen and ammonia
    • Electrical connection with 4-pin plug, with socket
  • 84447445

    DG 150SG-5

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Diaphragm suitable only for oxygen and ammonia
    • With gold plated contacts
    • Electrical connection with 4-pin plug, without socket
  • 84447304

    DG 10U-6N

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 110/120 V AC
  • 84447504

    DG 150U-6N

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 110/120 V AC
  • 84447554

    DG 500U-6N

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 110/120 V AC
  • 84447354

    DG 50U-6N

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 110/120 V AC
  • 84447255

    DG 6U-6N

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 110/120 V AC
  • DG 10UG-4K2

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • DG 150UG-4K2

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • DG 50UG-4K2

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with screw terminals, IP 65
    • Green/red pilot lamp for 24 V AC/DC
  • 84447303

    DG 10U-6T

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447503

    DG 150U-6T

    Pressure switch for gas
    • Adjusting range 30-150 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447294

    DG 30U-6T

    Pressure switch for gas
    • Adjusting range 2,5-30 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447553

    DG 500U-6T

    Pressure switch for gas
    • Adjusting range 100-500 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447353

    DG 50U-6T

    Pressure switch for gas
    • Adjusting range 2,5-50 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447253

    DG 6U-6T

    Pressure switch for gas
    • Adjusting range 0.4-6 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • Electrical connection with 4-pin plug, with socket
    • Blue pilot lamp for 220/240 V AC
  • 84447312

    DG 10UG-5K2

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • Excess pressure (gas/air), negative pressure (air), differential pressure (air-air)
    • With gold plated contacts
    • Electrical connection with 4-pin plug, without socket
    • Green/red pilot lamp for 24 V AC/DC
  • 84447610

    DG 10H-3T

    Pressure switch for gas
    • Adjusting range 1-10 mbar
    • With interlock in the case of increasing pressure
    • Electrical connection with screw terminals
    • Blue pilot lamp for 220/240 V AC
  • Látható: 1-60 / 170 összesen
    123
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