Ethernet / Networkable Flow Controllers
Last Updated: April 1, 2025
Description
Ethernet/Networkable Flow Controllers are devices designed to monitor, indicate, and control the rate of material or media flow through a system. They provide real-time visibility of data and can unlock previously hidden data in field devices, such as measurement values on density, conductivity, or concentration of the medium. These controllers are equipped with Ethernet connectivity, which enhances their simplicity, flexibility, and reliability in process automation.
Working Principle
Ethernet/Networkable Flow Controllers operate by using Ethernet-based communication protocols, such as Modbus TCP or EtherNet/IP, to transmit data at speeds of up to 100 Mbit/s. This allows for seamless integration with information technology and operational technology systems, enabling cloud connectivity and secure, encrypted communication. The controllers can be programmed remotely via network connections, and they often include advanced control strategies beyond PID loop control, such as adaptive gain and fuzzy logic, to optimize flow management.
Applications
These flow controllers are particularly useful in industrial settings where precise control of fluid or gas flow is critical. For example, they can be used in chemical processing plants to manage the flow of reactants, in water treatment facilities to control the distribution of water, or in food and beverage manufacturing to ensure consistent product quality by regulating ingredient flow.
Advantages over other Process - Fluid and Gas Processing Equipment
Ethernet/Networkable Flow Controllers offer several advantages over traditional flow control equipment. They provide enhanced data visibility and real-time monitoring capabilities, which can lead to improved process efficiency and reduced operational costs. The integration of Ethernet connectivity allows for easier troubleshooting and maintenance, as well as the ability to remotely access configuration and diagnostic data. This makes them more adaptable to modern industrial environments that require secure and reliable communication.
Limitations
One limitation of Ethernet/Networkable Flow Controllers is their reliance on network infrastructure, which can be a vulnerability if not properly secured. Additionally, the initial setup and configuration may require specialized knowledge and skills, which could be a barrier for some users.
Considerations
When considering the implementation of Ethernet/Networkable Flow Controllers, it is important to evaluate the initial costs, which may be higher due to the advanced technology and network integration required. Operating expenses can be reduced over time through improved efficiency and reduced downtime. Durability and accuracy are generally high, but regular maintenance and updates to the network infrastructure are necessary to ensure optimal performance. Replacement and maintenance costs should also be factored into the overall cost-benefit analysis.
from ABB Measurement & Analytics
XSeriesG5 devices are the “fifth generation ” of flow computers and RTUs that continues to provide a large set of functionality related to RTU, PLC and flow computer applications, but now with a forward looking microprocessor and a Linux environment. XFCG5 and XRCG5 devices are based on... [See More]
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- Inputs: 5
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- Type: Serial / Digital Input; RS232 and/or RS485
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The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
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from Bronkhorst USA
EtherNet/IP ™ (Ethernet Industrial Protocol) is designed for use in industrial environments and time-critical applications. EtherNet/IP ™, first presented by the ODVA (Open Device Vendor Association) in the year 2000, is an open communication protocol that adapts CIP (Common Industrial... [See More]
- Interface: Network
- Inputs: 1
- Features: Rate Indication/ Control
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from Florite International, Inc.
The 900 Series is an economic one loop microcomputer-based instrument incorporating user selectable digital and analog inputs, as well as analog and relay outputs. Other 900 Series features include .005% high accuracy PID, batch, and dose control functions. Additionally, the 900 Series encompasses... [See More]
- Interface: Digital Front Panel; Computer Programmable; Network
- Control: Limit; Linear; Feedforward; PID
- Controller Type: Laboratory
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from Aalborg Instruments
Microprocessor driven digital Command Modules are. used in conjunction with any analog or digital mass flow. meters or controllers with 0-5 Vdc input /output signals. One, two, three and four channel Command Module. configurations are available. Command Modules contain. appropriate power supplies,... [See More]
- Interface: Digital Front Panel; Computer Programmable; Network
- Features: Multi-Function; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
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from Proteus Industries Inc.
Proteus offers multiple WeldSaver ™ product lines with a variety of options to meet the unique needs of our customers. Every WeldSaver model has a custom design configured for easy integration into customer systems. Coolant Flow Controller & Leak Detector. > Sends cap loss alarm to weld... [See More]
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from Brooks Instrument
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- Interface: Network
- Control Outputs: 1
- Inputs: 1
- Control Signal: Analog Voltage Output; Current Loop Output; Network / Fieldbus Output; HART
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Bronkhorst USA
The Modbus-TCP protocol is 100% Ethernet-compatible and is used for data exchange between I/O controllers and I/O devices (slaves / field devices). It adapts the widely used Modbus protocol to TCP/IP with Ethernet as the common medium. Modbus-TCP is a master / slave (or client / server) system in... [See More]
- Interface: Network
- Inputs: 1
- Features: Rate Indication/ Control
- Type: DC Voltage Inputs
from Florite International, Inc.
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- Interface: Digital Front Panel; Computer Programmable; Network; Web
- Control: Limit; Linear; Feedforward; PID
- Controller Type: Laboratory
- Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Aalborg Instruments
Design Features. Displays instantaneous, total and accumulated flow rates. Built-in Flow Linearizer (10 point linearization of the flow curve). Up to 47 different volumetric and mass flow engineering units. Large 13mm (0.51") digits for flow rate and 5.5mm (0.21") for Total. Digital RS-232 or RS-485... [See More]
- Interface: Digital Front Panel; Computer Programmable; Network
- Features: Multi-Function; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Control: Limit
- Form Factor: Stand-Alone
from Brooks Instrument
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- Interface: Computer Programmable; Network
- Control Outputs: 1
- Inputs: 1
- Control Signal: Analog Voltage Output; Current Loop Output; Serial / Digital; Network / Fieldbus Output; RS485, DeviceNet™, EtherCAT®, Profibus®
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Bronkhorst USA
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- Interface: Digital Front Panel; Computer Programmable; Network
- Inputs: 1
- Features: Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control; PC-Based
- Type: DC Voltage Inputs; Current Loop (Transmitter) Excitation
from Florite International, Inc.
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- Interface: Digital Front Panel; Computer Programmable; Network
- Features: PLC; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Control: Limit
- Form Factor: Board; Chassis; PCB Mount
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- Interface: Computer Programmable; Network
- Control Outputs: 1
- Inputs: 1
- Control Signal: Analog Voltage Output; Current Loop Output; Serial / Digital; Network / Fieldbus Output; RS485, DeviceNet™, FOUNDATION™ Fieldbus, Profibus®
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The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Bronkhorst USA
MASS-STREAMTM Series D-6300 Digital Direct Mass Flow Meters and Controllers for Gases. The new digital MASS-STREAMTM series D-6300 works on the basis of direct through-flow measurement, following the constant temperature anemometer principle, and will replace the current analogue series D-6200 on a... [See More]
- Interface: Digital Front Panel; Computer Programmable; Network
- Inputs: 1
- Features: Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control; PC-Based
- Type: DC Voltage Inputs; Current Loop (Transmitter) Excitation
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- Interface: Computer Programmable; Network
- Control Outputs: 1
- Inputs: 1
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
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- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Bronkhorst USA
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- Features: Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control; PC-Based
- Control: Limit; PID
- Inputs: 1
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- Interface: Computer Programmable; Network
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- Inputs: 1
- Control Signal: Analog Voltage Output; Serial / Digital; Network / Fieldbus Output; RS485, DeviceNet™
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
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- Features: Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control; PC-Based
- Control: Limit; PID
- Inputs: 1
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- Control Signal: Analog Voltage Output; Serial / Digital; Network / Fieldbus Output; RS485, DeviceNet™
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces make the red-y smart series thermal mass flow meters and controllers particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and program... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
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- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces make the red-y smart series thermal mass flow meters and controllers particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and program... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other
- Controller Type: Gas Mass Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Vogtlin Massflow USA
The new electronic red-y smart pressure controllers combine the reliable technology our of thermal mass flow controllers with electronic pressure control.The devices automatically control a predefined process pressure and at the same time measure and/or limit the flow rate.On-the-fly switching... [See More]
- Interface: Switches; Digital Front Panel; Computer Programmable; Network
- Control: PID; Nonlinear; Other; Select Pressure or Flow
- Controller Type: Pressure + Flow Controller
- Features: Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control