Zener & Galvanic Barriers

  • Zener and galvanic barriers are two types of electrical protection devices used in hazardous or explosive environments to prevent the ignition of flammable gases, vapours, or dust. These barriers are commonly employed in industrial settings such as oil refineries, chemical plants, and mining operations.

    What are Zener Barriers?

    A Zener barrier is an intrinsically safe device used to...

Prikazuje se 1-20 od 192 proizvoda

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Relevantnost
Cena (visoka-niska)
Cena (niska-visoka)
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6006brend: Endress+HauserProizvođački broj:: RN42-UL1AO

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6007brend: Endress+HauserProizvođački broj:: RN42-BE1AU

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6005brend: Endress+HauserProizvođački broj:: RN42-CB1AO

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6001brend: Endress+HauserProizvođački broj:: RN22-BE1A

RSD 36.612

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 36.612
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
24V dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6002brend: Endress+HauserProizvođački broj:: RN22-BE1B

RSD 36.612

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 36.612
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
24V dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6004brend: Endress+HauserProizvođački broj:: RN22-8L3B

RSD 48.024

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 48.024
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
24V dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, SIL 2, Zone 2
2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6003brend: Endress+HauserProizvođački broj:: RN22-CB2B

RSD 49.214

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 49.214
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
-
24V dc
SIL 2, Zone 2
-
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Isolating Amplifier, Current Input, Current Output, Zone 2
2 Channel Galvanic Barrier, Isolating Amplifier, Current Input, Current Output, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6011brend: Endress+HauserProizvođački broj:: RNO22-8M2A

RSD 64.189

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 64.189
Dodaj u korpu
Endress+Hauser
2
Isolating Amplifier
Galvanic Barrier
Current
24V dc
Zone 2
Current
-
-
-
-
-
-
-
-
-
2 Channel Galvanic Barrier, Isolating Amplifier, Current Input, Current Output, Zone 2
2 Channel Galvanic Barrier, Isolating Amplifier, Current Input, Current Output, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6012brend: Endress+HauserProizvođački broj:: RNO22-8M2B

RSD 64.189

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 64.189
Dodaj u korpu
Endress+Hauser
2
Isolating Amplifier
Galvanic Barrier
Current
24V dc
Zone 2
Current
-
-
-
-
-
-
-
-
-
Converter Module, Power & Error Message Module, Relay Output, Zone 2
Converter Module, Power & Error Message Module, Relay Output, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6010brend: Endress+HauserProizvođački broj:: RNF22-8KA

RSD 22.585

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 22.585
Dodaj u korpu
Endress+Hauser
-
Power & Error Message Module
-
Relay
24V dc
Zone 2
-
-
-
-
-
-
-
-
-
-
Converter Module, Power & Error Message Module, Relay Output, Zone 2
Converter Module, Power & Error Message Module, Relay Output, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6009brend: Endress+HauserProizvođački broj:: RNF22-AAA

RSD 19.495

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 19.495
Dodaj u korpu
Endress+Hauser
-
Power & Error Message Module
-
Relay
24V dc
Zone 2
-
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6562brend: Endress+HauserProizvođački broj:: RN42-8L1AO

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6563brend: Endress+HauserProizvođački broj:: RN42-AA1BO

RSD 36.612

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 36.612
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6568brend: Endress+HauserProizvođački broj:: RN42-CB1BU

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6566brend: Endress+HauserProizvođački broj:: RN42-8L1BU

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6559brend: Endress+HauserProizvođački broj:: RN22-CB1B

RSD 36.612

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 36.612
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
24V dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6565brend: Endress+HauserProizvođački broj:: RN42-8L1BO

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6567brend: Endress+HauserProizvođački broj:: RN42-CB1AU

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
230V ac/dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, SIL 2, Zone 2
Endress+Hauser 1 Channel Galvanic Barrier, Galvanic Barrier/Isolator, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6564brend: Endress+HauserProizvođački broj:: RN42-8L1AU

RSD 39.703

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 39.703
Dodaj u korpu
Endress+Hauser
1
Galvanic Barrier/Isolator
Galvanic Barrier
-
230V ac/dc
SIL 2, Zone 2
-
-
-
-
-
-
-
-
-
-
Endress+Hauser 2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Endress+Hauser 2 Channel Galvanic Barrier, Galvanic Barrier/Isolator, Current Input, 0/4 to 20 mA Output, SIL 2, Zone 2
Dodaj na popis delova
RS kataloški broj:: 288-6556brend: Endress+HauserProizvođački broj:: RN22-AA1B

RSD 33.522

Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 33.522
Dodaj u korpu
Endress+Hauser
2
Galvanic Barrier/Isolator
Galvanic Barrier
0/4 to 20 mA
24V dc
SIL 2, Zone 2
Current
-
-
-
-
-
-
-
-
-

...