Yodify Product Library
Instantly add the Ammeter for Ex i Circuits Series 8402 (Discontinued) and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

Ammeter for Ex i Circuits Series 8402 (Discontinued)

Brand: R. STAHL AG

R. STAHL Series 8402 ammeters are installed in Ex e type of protection enclosures. They provide measured values for Ex i circuits which can be quickly compared with the desired values via a red pointer affixed on the outside. The devices work with a moving iron movement with accuracy class 2.5.
Features
  • Ammeters in various versions, for Ex i circuits and Ex e enclosures
  • Quicker comparison of measured values using externally adjustable red pointers on the device
  • Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA

1 - 4 of 4 Part Numbers
144303
144303
R. STAHL Moving Coil Ammeter Direct Measuring for Ex I Electrical Circuit
Ammeters in various versions, for Ex i circuits and Ex e enclosures

Quicker comparison of measured values using externally adjustable red pointers on the device

Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA

Ambient Conditions

  • Ambient temperature - -20 °C ... +40 °C
  • Ambient temperature max. - +40 °C
  • Ambient temperature min. - -20 °C

Components

  • Scale - without

Electrical Data

  • Internal resistance R i - 2.93 Ω
  • Measuring range max. - 20 mA
  • Measuring range min. - 0 mA
  • Short-circuit current max. - 150 mA

Explosion Protection

  • Application range (zones) - 1, 2
  • ATEX gas certificate - PTB 98 ATEX 2101
  • Certificates - ATEX (PTB), IECEx (PTB)
  • CSA gas certificate - CSA LR99488017
  • EAC gas certificate - STV 04.B01690
  • Gas explosion protection ATEX - II 2 G Ex ib IIC T6
  • Gas explosion protection IECEx - Ex ib IIC T6
  • IECEX gas certificate - IECEx PTB 06.0006

General

  • Functional Description - R. STAHL Series 8402 ammeters are installed in Ex e type of protection enclosures. They provide measured values for Ex i circuits which can be quickly compared with the desired values via a red pointer affixed on the outside. The devices work with a moving iron movement with accuracy class 2.5.
  • Highlights - Ammeters in various versions, for Ex i circuits and Ex e enclosures Quicker comparison of measured values using externally adjustable red pointers on the device Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA
  • Product Description - Moving coil ammeter Direct measuring For Ex i electrical circuit
  • Product Type - 8402/3-11
  • Title Product Variant Technical Data - 8402/3-11 Ammeter Ex i 0-20mA
  • WebCode - 8402A

Mechanical Data

  • Accuracy class - 1.5
  • Connection cross-section finely stranded max. - 2.50 mm²
  • Connection cross-section solid max. - 4.00 mm²
  • Connection cross-section solid min. - 0.50 mm²
  • Degree of protection (IP) - IP20
  • Depth - 71.500 mm
  • Enclosure material - Polyamide
  • Height - 85.000 mm
  • Silicone-free - Yes
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.800 kg
  • Width - 89.000 mm

Safety Data

  • Internal capacitance C i - ~ 0
  • Internal inductance L i - 68,5 µH
144304
144304
R. STAHL Moving Coil Ammeter Direct Measuring for Ex I Electrical Circuit
Ammeters in various versions, for Ex i circuits and Ex e enclosures

Quicker comparison of measured values using externally adjustable red pointers on the device

Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA

Ambient Conditions

  • Ambient temperature - -20 °C ... +40 °C
  • Ambient temperature max. - +40 °C
  • Ambient temperature min. - -20 °C

Components

  • Scale - without

Electrical Data

  • Internal resistance R i - 2.93 Ω
  • Measuring range max. - 20 mA
  • Measuring range min. - 4 mA
  • Short-circuit current max. - 150 mA

Explosion Protection

  • Application range (zones) - 1, 2
  • ATEX gas certificate - PTB 98 ATEX 2101
  • Certificates - ATEX (PTB), IECEx (PTB)
  • CSA gas certificate - CSA LR99488017
  • EAC gas certificate - STV 04.B01690
  • Gas explosion protection ATEX - II 2 G Ex ib IIC T6
  • Gas explosion protection IECEx - Ex ib IIC T6
  • IECEX gas certificate - IECEx PTB 06.0006

General

  • Functional Description - R. STAHL Series 8402 ammeters are installed in Ex e type of protection enclosures. They provide measured values for Ex i circuits which can be quickly compared with the desired values via a red pointer affixed on the outside. The devices work with a moving iron movement with accuracy class 2.5.
  • Highlights - Ammeters in various versions, for Ex i circuits and Ex e enclosures Quicker comparison of measured values using externally adjustable red pointers on the device Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA
  • Product Description - Moving coil ammeter Direct measuring For Ex i electrical circuit
  • Product Type - 8402/3-12
  • Title Product Variant Technical Data - 8402/3-12 Ammeter Ex i 4-20mA
  • WebCode - 8402A

Mechanical Data

  • Accuracy class - 1.5
  • Connection cross-section finely stranded max. - 2.50 mm²
  • Connection cross-section solid max. - 4.00 mm²
  • Connection cross-section solid min. - 0.50 mm²
  • Degree of protection (IP) - IP20
  • Depth - 71.500 mm
  • Enclosure material - Polyamide
  • Height - 85.000 mm
  • Silicone-free - Yes
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.800 kg
  • Width - 89.000 mm

Safety Data

  • Internal capacitance C i - ~ 0
  • Internal inductance L i - 68,5 µH
144305
144305
R. STAHL Moving Coil Ammeter Direct Measuring for Ex I Electrical Circuit
Ammeters in various versions, for Ex i circuits and Ex e enclosures

Quicker comparison of measured values using externally adjustable red pointers on the device

Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA

Ambient Conditions

  • Ambient temperature - -20 °C ... +40 °C
  • Ambient temperature max. - +40 °C
  • Ambient temperature min. - -20 °C

Components

  • Scale - without

Electrical Data

  • Internal resistance R i - 2.93 Ω
  • Measuring range max. - 20 mA
  • Measuring range min. - 0 mA
  • Rated operational current AC - 0.020 - 0.020 A
  • Rated operational voltage AC - 60.00 V
  • Rated operational voltage DC - 60.00 V
  • Short-circuit current max. - 150 mA

Explosion Protection

  • Application range (zones) - 1, 2
  • ATEX gas certificate - PTB 98 ATEX 2101
  • Certificates - ATEX (PTB), EAC (STV), IECEx (PTB)
  • CSA gas certificate - CSA LR99488017
  • EAC gas certificate - STV 04.B01690
  • Gas explosion protection ATEX - II 2 G Ex ib IIC T6
  • Gas explosion protection IECEx - Ex ib IIC T6
  • IECEX gas certificate - IECEx PTB 06.0006

General

  • Functional Description - R. STAHL Series 8402 ammeters are installed in Ex e type of protection enclosures. They provide measured values for Ex i circuits which can be quickly compared with the desired values via a red pointer affixed on the outside. The devices work with a moving iron movement with accuracy class 2.5.
  • Highlights - Ammeters in various versions, for Ex i circuits and Ex e enclosures Quicker comparison of measured values using externally adjustable red pointers on the device Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA
  • Product Description - Moving coil ammeter Direct measuring For Ex i electrical circuit
  • Product Type - 8402/5
  • Title Product Variant Technical Data - 8402/5 Ammeter Ex i
  • WebCode - 8402A

Mechanical Data

  • Accuracy class - 1.5
  • Connection cross-section finely stranded max. - 2.50 mm²
  • Connection cross-section solid max. - 4.00 mm²
  • Connection cross-section solid min. - 0.50 mm²
  • Degree of protection (IP) - IP20
  • Depth - 71.500 mm
  • Enclosure material - Polyamide
  • Height - 85.000 mm
  • Silicone-free - Yes
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.222 kg
  • Width - 89.000 mm

Safety Data

  • Internal capacitance C i - ~ 0
  • Internal inductance L i - 68,5 µH
144306
144306
R. STAHL Moving Coil Ammeter Direct Measuring for Ex I Electrical Circuit
Ammeters in various versions, for Ex i circuits and Ex e enclosures

Quicker comparison of measured values using externally adjustable red pointers on the device

Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA

Ambient Conditions

  • Ambient temperature - -20 °C ... +40 °C
  • Ambient temperature max. - +40 °C
  • Ambient temperature min. - -20 °C

Components

  • Scale - without

Electrical Data

  • Internal resistance R i - 2.93 Ω
  • Measuring range max. - 20 mA
  • Measuring range min. - 0 mA
  • Short-circuit current max. - 150 mA

Explosion Protection

  • Application range (zones) - 1, 2
  • ATEX gas certificate - PTB 98 ATEX 2101
  • Certificate EAC - TS RU S-DE.GB04.B.00253
  • Certificates - ATEX (PTB), EAC (STV), IECEx (PTB)
  • CSA gas certificate - CSA LR99488017
  • EAC gas certificate - STV 04.B01690
  • Gas explosion protection ATEX - II 2 G Ex ib IIC T6
  • Gas explosion protection EAC - 1 Ex ib IIC T6
  • Gas explosion protection IECEx - Ex ib IIC T6
  • IECEX gas certificate - IECEx PTB 06.0006

General

  • Functional Description - R. STAHL Series 8402 ammeters are installed in Ex e type of protection enclosures. They provide measured values for Ex i circuits which can be quickly compared with the desired values via a red pointer affixed on the outside. The devices work with a moving iron movement with accuracy class 2.5.
  • Highlights - Ammeters in various versions, for Ex i circuits and Ex e enclosures Quicker comparison of measured values using externally adjustable red pointers on the device Selection of different current measuring ranges of between 0 and 20 mA or 4 to 20 mA
  • Product Description - Moving coil ammeter Direct measuring For Ex i electrical circuit
  • Product Type - 8402/5
  • Title Product Variant Technical Data - 8402/5 Ammeter Ex i for panel mounting
  • WebCode - 8402A

Mechanical Data

  • Accuracy class - 1.5
  • Connection cross-section finely stranded max. - 2.50 mm²
  • Connection cross-section solid max. - 4.00 mm²
  • Connection cross-section solid min. - 0.50 mm²
  • Degree of protection (IP) - IP20
  • Depth - 71.500 mm
  • Enclosure material - Polyamide
  • Height - 85.000 mm
  • Silicone-free - Yes
  • Terminal degree of protection (IP) - IP20
  • Weight - 0.230 kg
  • Width - 89.000 mm

Safety Data

  • Internal capacitance C i - ~ 0
  • Internal inductance L i - 68,5 µH
1 - 4 of 4 Part Numbers
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more