FCO342 - Differential Pressure Transmitter

Product catalog summary

Overview: The FCO342 is a low differential pressure transmitter designed for clean environment applications. It features a robust IP64 stainless steel enclosure and offers various voltage or current loop configurations. The device is suitable for measuring ultra-low pressure with high accuracy and can be adjusted via PC using the FCO301 software utility.

Key Features:

Accuracy of 0.25% reading.
Ultra-low pressure measurement with wide span adjustment.
2-wire mA, 3-wire, or 4-wire voltage output options.
Two configurable relays for alarm signals.
Square-root output for flow/velocity measurement.
Auto zero and remote zero options.
Large LCD display for various engineering units.

Models and Ranges:

Model1: ±50Pa
Model2: ±150Pa
Model3: ±500Pa
Model4: ±2500Pa
Model5: ±10kPa
Model6: ±20kPa
High pressure ranges available on request.

Output Options:

2-wire 4-20mA
3-wire voltage: 0-1 VDC to 0-10VDC full scale
4-wire voltage: 0-1 VDC to 0-10VDC full scale
4-wire voltage: ±1 VDC to ±10 VDC full scale
4-wire isolated: any of the mA or voltages above

Performance:

Enhanced accuracy at 20°C: < ± (0.25% reading +1 digit) for 10% to 100% range.
Standard accuracy at 20°C: < ± (0.5% reading +1 digit) for 10% to 100% range.
Long-term drift: Typically 0.2% per annum.
Temperature coefficients: Standard zero < 0.2%/°C, range < 0.4%/°C; Enhanced zero < 0.02%/°C, range < 0.02%/°C.
Working temperature: -10 to 60°C.

Construction:

Enclosure: IP64 rated stainless steel with flush or wall mounting options.
Dimensions: Flush mount 160 x 160 x 54mm, Wall mount 156 x 162 x 56mm.
Materials in contact with media: Copper, brass, nickel, mica & PVC.
Media compatibility: Air and non-corrosive gases, max 95% humidity non-condensing.
Weight: 1.6kg.

Catalog excerpts

FCO342 - Differential Pressure Transmitter-1

Furness Controls Pressure Transmitter Accuracy 0.25% Reading Ultra low pressure measurement Wide span adjustment 2-wire mA, 3-wire or 4-wire voltage output Two configurable relays Square-root output for flow/velocity Auto zero and remote zero options Robust stainless steel enclosure Suitable for a variety of clean environment applications the FCO342 low differential pressure transmitter is housed in a IP64 brushed stainless steel enclosure and is available in a variety of voltage or current loop configurations. The output is scalable as linear to differential pressure or as a square-root function to facilitate the use of Pitot Static Tubes or other primary flow elements. The large LCD may display a variety of engineering units, and two independent relays can provide alarm signals. The FCO342 can be adjusted from a PC using the FCO301 software utility and cable.

Open the catalog to page 1

FCO342 - Differential Pressure Transmitter-2

Features Models/Ranges Output Options Furness Controls Display (Optional) Adjustable Damping Square Root function Trip Level Relays Zero Control Pneumatic Ports Model1: ±50Pa Model4: ±2500Pa High pressure ranges available on request Model2: ±150Pa Model5: ±10kPa Model3: ±500Pa Model6: ±20kPa 2 wire 4-20mA 3 wire voltage: 0-1 VDC to 0-10VDC full scale 4 wire voltage: 0-1 VDC to 0-10VDC full scale 4 wire voltage: ±1 VDC to ±10 VDC full scale 4 wire isolated: any of the mA or voltages above Most common differential pressure, volumetric flow, mass flow, and velocity units 0.0 to 60.0 seconds Optional...

Open the catalog to page 2

FCO342 - Differential Pressure Transmitter

FCO342 - Differential Pressure Transmitter

Catalog excerpts

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