Differential Pressure Transmitters Fuji Electric FCX-AII V5 Coulton

Highlights 

• High reliability micro-capacitance silicon cell
• Long Term stability: +/- 0.1% URL / 10 Years
• Static Pressure to 1035 Bar (15000psi) on dp ranges (see below: "High Static DPTransmitter")
• High accuracy, up to +/-0.04% of calibrated span (0.065% as standard)
• Versatile indicator with push button programming
• Exceptional resistance to harsh environments
• Hart® 5.2 multi-drop communication
• Field repair possible with common spare parts
• Built-in loop calibration facility
• Large installed base
• Intrinsically Safe or Explosion Proof (Exia , Exd)

The Fuji Electric FCX-AII V5 series of differential pressure transmitters use a silicon micro-capacitance cell proven on thousands of difficult applications.Typically Fuji Electric transmitters are installed in harsh environments on oil pipelines, power stations, gas compressor stations, water treatment plants and steel plants.

They have European, American, Russian and Chinese approvals. Field repair is possible using only one amplifier for all pressure transmitter types. Suitable for installation in hazardous areas as Exia (intrinsically safe) of Exd (explosion proof) transmitters.

High Static DP transmitters,
The FCX-AII V5 transmitter is the only DP transmitter of its type with a design static pressure of 1035Bar.

Oil & Gas producers are drilling to new depths to keep up with demand, but this creates problems for traditional differential pressure transmitters, that are not designed to operate above 6000PSI (414 barg). Making it probably the best transmitter for all Offshore, Subsea and other high static pressure applications wehre Accurate and long term reliable and stability are required.

Please visit our High Static DP transmitter page for more information

Application flexibility

Differential pressure transmitters can be used to measure, flow, density, viscosity and level.

Flow measurement

DP transmitters measure the pressure drop across orifice plates, venturi tubes, pitot tubes or some other form of primary flow element. In these applications there is a square law relationship between the differential pressure and the flowrate. When specifying a dP transmitter for a flow applications the type of fluid, line pressure and temperature as well as flow turndown should be known.

Fuji Electric have recently released the worlds first DP transmitter which will measure differential pressure at line pressures up to 1035 barg!. This "high static pressure" device is particularly useful in the oil and gas industry as producers drill to new depths to recover product.

Density Measurement

DP transmitters measure the difference in pressure between two points in a vertical plane. The density being proportional to the difference in pressure.

Viscosity Measurement

in this application a fixed flowrate is pumped through an orifice plate at a constant rate using a positive displacement pump at a known temperature and pressure. By measuring the differential pressure across the orifice plate, the viscosity of the fluid can be measured.

Level Measurement

in this application the level in a sealed tank can be measured by comparing the pressure at the top of the tank, with the pressure at (or near) the bottom of the tank. Fuji Electric DP transmitters have the capability to compensate for tanks with irregular shapes.