Instrumentation
FCX-AIII Series Remote Seal Type Differential Pressure Transmitter <FKD-5>

FCX-AIII Series Remote Seal Type Differential Pressure Transmitter <FKD-5>
Span (kPa) Flange size and rating
0.32 to 32
1.3 to 130
5 to 500
  • ANSI/JP1 150LB, 300LB, 600LB
    1/2B, 3/4B, 1.5B, 2B, 3B, 4B for each)
  • Screwed 1/2NPT, 3/4NPT, Rc1/2, Rc3/4
Diaphragm material Stainless steel 316L, hastelloy-C, monel, tantalum, titanium, zirconium, gold-plated stainless steel 316L
Accuracy rating
(for spans greater than 10% of URL)		 ±0.2%
Output signal 4–20 mA DC
Power supply voltage 10.5–45 V DC (non-explosion-proof version)
Elevation/suppression -100% to +100% of URL
Enclosure IEC IP67, NEMA6/6p
Ex-proof approvals TIIS, FM, CSA, ATEX, IECEx
Ambient temperature -40°C to +85°C (non-explosion-proof version)

FCX-AIII Series

FCX-AIII Absolute Pressure Transmitter <FKA-5>
FCX-AIII Absolute Pressure Transmitter <FKA-5>

Measuring span: 1.6–3000 kPa abs

  • # Accuracy ±0.2%
  • # Ex-proof
  • # 316- SS diaphragm
  • # Long-term stability
FCX-AIII Absolute Pressure Transmitter (direct mount type) <FKH-5>
FCX-AIII Absolute Pressure Transmitter (direct mount type) <FKH-5>

Measuring span: 8.125–3000 kPa abs

  • # Accuracy ±0.2%
  • # Ex-proof
  • # 316- SS diaphragm
  • # Direct mount
FCX-AIII Pressure Transmitter <FKG-5>
FCX-AIII Pressure Transmitter <FKG-5>

Measuring span: 1.3–5000 kPa

  • # High accuracy ±0.04%
  • # Ex-proof
  • # A variety of diaphragm materials
  • # Long-term stability
FCX-AIII Pressure Transmitter (hydroseal diaphragm version) <FKG-5>
FCX-AIII Pressure Transmitter (hydroseal diaphragm version) <FKG-5>

Measuring span: 50–10000 kPa

  • # Accuracy ±0.15%
  • # Ex-proof
  • # Gold + ceramic coating
  • # Direct mount
FCX-AIII Pressure Transmitter (direct mount type) <FKP-5>
FCX-AIII Pressure Transmitter (direct mount type) <FKP-5>

Measuring span: 8.125–10000 kPa

  • # Accuracy ±0.1%
  • # Ex-proof
  • # 316 SS diaphragm
  • # Direct mount
FCX-AIII Remote Seal Type Pressure Transmitter <FKB-5>
FCX-AIII Remote Seal Type Pressure Transmitter <FKB-5>

Measuring span: 1.3–50000 kPa

  • # Accuracy ±0.2%
  • # Ex-proof
  • # A variety of diaphragm materials
  • # High temperature High vacuum
FCX-AIII Differential Pressure (Flow) Transmitter <FKC-5>
FCX-AIII Differential Pressure (Flow) Transmitter <FKC-5>

Measuring span: 0.1–20000 kPa

  • # High accuracy ±0.04%
  • # Ex-proof
  • # A variety of diaphragm materials
  • # Long-term stability
FCX-AIII Differential Pressure (Flow) Transmitter<br> (hydroseal diaphragm version) <FKC-5>
FCX-AIII Differential Pressure (Flow) Transmitter (hydroseal diaphragm version) <FKC-5>

Measuring span: 3.2–130 kPa

  • # Accuracy ±0.15%
  • # Ex-proof
  • # Gold + ceramic coating
  • # Long-term stability
FCX-AIII Series Remote Seal Type Differential Pressure Transmitter <FKD-5>
FCX-AIII Remote Seal Type Differential Pressure Transmitter <FKD-5>

Measuring span: 0.32–500 kPa

  • # Accuracy ±0.2%
  • # Ex-proof
  • # A variety of diaphragm materials
  • # High temperature High vacuum

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