FCO432 - Differential Pressure Transmitter

Product catalog summary

Overview: The FCO432 is a differential pressure transmitter designed for ultra-low pressure measurement in clean environments. It offers high accuracy, wide span adjustment, and multiple output configurations.

Key Features:

Accuracy: 0.25% of reading
Output: 2-wire mA or 4-wire voltage
Display: High brightness with optional OLED or LCD
Relays: Two configurable relays for alarms
Measurement Functions: Linear, square-root, and custom linearisation
Zero Control: Automatic or remote options

Models and Ranges: The transmitter is available in various models with pressure ranges from ±50Pa to -1bar to +10bar.

Output Options:

2-wire 4-20mA (models 1 to 7)
4-wire isolated 4-20mA and voltage options

Performance:

Enhanced Accuracy: <0.25% reading for 10% to 100% range
Standard Accuracy: <0.5% reading for 10% to 100% range
Temperature Coefficients: Enhanced zero and range <0.02%/°C
Long Term Drift: Typically 0.2% per annum

Construction:

Enclosure: IP54 rated ABS
Dimensions: W120mm x H85mm x D58mm
Materials: Copper, brass, nickel, mica, and PVC
Media Compatibility: Air and non-corrosive gases

Power Supply: Configurations include 9 to 40Vdc for 2-wire and 24Vdc for 4-wire setups.

Additional Information: The document notes that all information is provisional and subject to change without notice.

Catalog excerpts

FCO432 - Differential Pressure Transmitter-1

Pressure Transmitter Accuracy 0.25% of reading Ultra low pressure measurement Wide span adjustment 2-wire mA or 4-wire voltage output High brightness display Two configurable relays Square-root output for flow/velocity Auto zero and remote zero options Suitable for a variety of clean environment applications, the FCO432 low differential pressure transmitter 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. Optional OLED or LCD may display a variety of engineering units, and two independent relays can provide alarm signals.

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FCO432 - Differential Pressure Transmitter-2

Furness Controls has a UKAS accredited laboratory which offers pressure calibration from 0 to 40 kPa and flow calibration from 0.1 ml/min to 2000 litres/min Beeching Road • Bexhill On Sea East Sussex • UK • TN39 3LG Tel: +44 1424 819980 Email: [email protected] Web: www.furness-controls.com 27/11/2018

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FCO432 - Differential Pressure Transmitter

FCO432 - Differential Pressure Transmitter

Catalog excerpts

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