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Supplier: Sierra Instruments, Inc.
Description: Industrial OEM MFC with MEMS Technology Water Resistant. Stable. Cost-Effective. Engineers in the biopharmaceutical industry require precise control of the gases used in bioreactors. Sierra's RedyIndustrial thermal mass flow meter delivers optimized microbial growth that ensures exact mixing
- Accuracy: 1 ±% FS
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input, Network / Fieldbus Input
- Form Factor: Other
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Supplier: Sierra Instruments, Inc.
Description: Flow Controllers SmartTrak® 100 flow controllers from Sierra Instruments are the next generation of our flagship Model 100. The 100 flow controller builds upon unprecedented performance, user-friendliness and flexibility of innovative features like
- Accuracy: 1 ±% FS
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input, Network / Fieldbus Input
- Form Factor: Other
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Supplier: Sierra Instruments, Inc.
Description: SmartTrak® 50 low cost flow controller is a digital flow controller designed to meet the low-cost budgetary requirements of OEM's while maintaining excellent quality and performance. The 50 series low cost flow controller delivers by building on the same
- Accuracy: 1 ±% FS
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input
- Form Factor: Other
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Supplier: Sierra Instruments, Inc.
Description: SmartTrak® 50 low cost flow controller is a digital flow controller designed to meet the low-cost budgetary requirements of OEM's while maintaining excellent quality and performance. The 50 series low cost flow controller delivers by building on the same
- Accuracy: 1 ±% FS
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input
- Form Factor: Other
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Supplier: Sensirion
Description: Flow Controller for Cost-Sensitive OEM Projects with High Unit Quantities The SFC5300 mass flow controller measures and control mass flows with outstanding accuracy, long-term stability and repeatability. It boasts a compact size and an impressive dynamic
- Accuracy: 0.2000 ±% FS
- Control Signal Output: Serial / Digital
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
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Supplier: Kelly Pneumatics, Inc.
Description: mass flow controller can also adjust for back pressures of up to 100 psig, as well as compensate for changes in gas temperature. The controller can also be customized for response times of up to 20 milliseconds (full scale). This unit can accurately control numerous gases,
- Control Signal Output: Analog Voltage, Current Loop
- Media: Gas / Air
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers a reduced cost, single or dual-valve design, Mass Flow Controller for high volume flow applications. The unit is calibrated for up to +-1% accuracy (full scale) for flow rates of 0-300 lpm. For greater accuracy, the unit can be customized to
- Control Signal Output: Analog Voltage, Current Loop
- Media: Gas / Air
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Supplier: Vogtlin Massflow USA
Description: 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
- Accuracy: 0.3000 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Network / Fieldbus Output, Other
- Control Technique: PID Control, Advanced / Nonlinear Control, Other
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input, Network / Fieldbus Input, Other
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Supplier: Vogtlin Massflow USA
Description: 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
- Accuracy: 0.3000 ±% FS
- Control Signal Output: Serial / Digital, Network / Fieldbus Output, Other
- Control Technique: PID Control, Advanced / Nonlinear Control, Other
- Controller Inputs: Serial / Digital Input, Network / Fieldbus Input, Other
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Supplier: Vogtlin Massflow USA
Description: 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
- Accuracy: 0.3000 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Network / Fieldbus Output, Other
- Control Technique: PID Control, Advanced / Nonlinear Control, Other
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input, Network / Fieldbus Input, Other
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Supplier: Vogtlin Massflow USA
Description: 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
- Accuracy: 0.3000 ±% FS
- Control Signal Output: Serial / Digital, Network / Fieldbus Output, Other
- Control Technique: PID Control, Advanced / Nonlinear Control, Other
- Controller Inputs: Serial / Digital Input, Network / Fieldbus Input, Other
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Supplier: Eaton | Power Quality
Description: Eaton's HCS Active Airflow Manager measures pressure differentials and temperature to regulate fan operation in active systems. Allocating the correct amount of airflow at known intake locations is the key to reducing energy consumption while increasing equipment performance. Best practices such as
- Form Factor: Panel / Chassis Mount
- General: Rate Indication / Control, Datalogger
- Media: Gas / Air
- Standards and Compliance: RoHS Compliant
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Supplier: Proportion-Air, Inc.
Description: Closed loop flow control 2 to 60 SCFH
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
- Media: Gas / Air
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Supplier: Proportion-Air, Inc.
Description: Closed loop flow control from 25 to 250 SCFM
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
- Media: Gas / Air
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Supplier: Proportion-Air, Inc.
Description: Closed loop flow control from 2.5 to 25 SCFM
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
- Media: Gas / Air
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Supplier: ABB Measurement & Analytics
Description: 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
- Controller Inputs: Serial / Digital Input
- Form Factor: Panel / Chassis Mount
- Media: Gas / Air
- Number of Control Outputs: 4 outputs
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Supplier: ABB Measurement & Analytics
Description: -fabricated unit. All-in-one sample gas conditioning in a compact housing with process-proven modules Diaphragm pump for feed-in of the gas Membrane filter/condensate monitor Flow monitor with needle valve Ball valve/solenoid valves for feed-in of the
- Control Signal Output: Analog Voltage
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
- Form Factor: Rack Mount
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Supplier: Panametrics
Description: gas flow measurement with Baker Hughes world-class controls expertise and comes pre-programmed with all required algorithms needed to address the most difficult aspects of proper flare control. For refiners in the United States, flare.IQ helps you meet the requirements of the Environmental
- Control Technique: Advanced / Nonlinear Control
- Form Factor: Rack Mount
- Media: Liquid, Gas / Air, Steam
- PC-Based Controller: Yes
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Supplier: Clippard
Description: Precise, linear flow control within a closed-loop system with ultra high resolution and repeatability. The Cordis flow controller utilizes an extremely fast-reacting mems technology sensor upstream from a proportional valve, with the option of a DR-2 regulator for accurate and
- Accuracy: 2 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital
- Control Technique: PID Control
- Form Factor: Panel / Chassis Mount
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Supplier: Time Mark Corporation
Description: /pumping demand requires only one motor/pump at a time, the alternator will start the next motor/pump in sequence each time an input switch is closed. Input switches may be float switches, pressure switches, flow switches, etc. , as required by the application. Potential uses for the Model
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
- General: Rate Indication / Control
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Supplier: Ruskin Company
Description: The AMS070V controller package includes factory calibration and wiring of the controller, transformer and terminal strip in a painted NEMA 1 electrical enclosure. The controller is an inter-operable, LonMark® compliant device. The control package provides precise setpoint
- Accuracy: 5 ±% FS
- Control Signal Output: Current Loop
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
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Supplier: Brooks Instrument
Description: Whether it’s dust, moisture, temperature extremes or wash-down requirements, the SLAMf Series elastomer sealed thermal mass flow controllers and meters deliver the precise accuracy and long-term stability of our proven SLA5800 family of meters and controllers. A specially
- Accuracy: 0.1800 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Network / Fieldbus Output
- Media: Liquid, Gas / Air
- Number of Control Outputs: 1 outputs
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Supplier: Brooks Instrument
Description: Keep critical flow processes on-target and maximize throughput with the GF135 Advanced Diagnostics Pressure Transient Insensitive (PTI) mass flow controller. The world’s first “smart” mass flow controller is a true game changer: It performs integral rate-of-decay
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Serial / Digital, Network / Fieldbus Output
- Media: Gas / Air
- Number of Control Outputs: 1 outputs
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Supplier: Brooks Instrument
Description: 5850EM Series metal sealed mass flow controllers measure and control high-pressure gas flows in ultra-clean environments with a proven stability built on the performance of the widely used 5850E & i Series MFCs. Its metal sealed construction and electro-polished wetted surfaces
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Current Loop
- Media: Gas / Air
- Number of Control Outputs: 1 outputs
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Supplier: Brooks Instrument
Description: Fast responding, repeatable delivery of process gases with high and ultra-high levels of purity—that’s the performance the GF100 series of metal sealed mass flow controllers and meters provides. Designed for semiconductor, MOCVD and other gas flow control applications, the GF100
- Accuracy: 0.3500 ±% FS
- Control Signal Output: Analog Voltage, Serial / Digital, Network / Fieldbus Output
- Media: Gas / Air
- Number of Control Outputs: 1 outputs
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Supplier: Bronkhorst USA
Description: EL-FLOW®Select - Laboratory style GAS Mass Flow Meters / Mass Flow Controllers EL-FLOW® Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'laboratory style' pc-board housing. Control valves
- Accuracy: 0.5000 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Other
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input
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Supplier: Aalborg Instruments
Description: 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
- Accuracy: 0.0250 ±% FS
- Control Signal Output: Analog Voltage
- Control Technique: Limit / Set Point Control
- Controller Inputs: Serial / Digital Input
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Flow Controllers - HIGH PRESSURE Series Digital Gas Mass Flow Meters & Controllers -- EL-FLOW F-120MSupplier: Bronkhorst USA
Description: HIGH PRESSURE / High ?P Digital GAS Mass Flow Meters & Controllers For applications with high (differential) pressure Bronkhorst High-Tech offers a special range of EL-FLOW® and IN-FLOW Series Thermal Mass Flow Meters and Controllers. Patented PN400/PN700
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Other
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input
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Supplier: Bronkhorst USA
Description: EX-FLOW Ex-Proof (ATEX Zone-1 Certified) Mass Flow Meters / Controllers for gases EX-FLOW instruments are thermal Mass Flow Meters / Controllers of rugged design and suitable for gas flow application in hazardous areas. The intrinsically safe
- Accuracy: 1 ±% FS
- Control Signal Output: Current Loop
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input
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Supplier: Bronkhorst USA
Description: IN-FLOW®Select - Industrial style (IP65) Mass Flow Meters / Controllers for gases IN-FLOW Select Series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a 'industrial style' pc-board housing. Control valves can
- Accuracy: 0.5000 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital, Other
- Control Technique: PID Control
- Controller Inputs: DC Voltage Input
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Supplier: OMEGA Engineering, Inc.
Description: The FMA5400/5500 Series electronic gas mass flow controllers provide for controlling the flow of a wide variety of gases from 0-10 SCCM up to 100 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flowrate, the FMA5400/5500 provides measurement of direct
- Accuracy: 1.5 ±% FS
- Control Signal Output: Analog Voltage, Current Loop
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
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Supplier: OMEGA Engineering, Inc.
Description: The FMA-A2100/2200/2300/ 2400 Series Electronic Mass Flowmeters/ Controllers provide high performance, versatility and state-of-the-art design in one compact package. The FMA-A2100/ 2200/2300/2400 uses capillary-type thermal technology to directly measure mass flow of gases. No
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Current Loop
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
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Supplier: OMEGA Engineering, Inc.
Description: • Digital and Analog Modes Operate Simultaneously • Programmable Flow Configurations • RS-485 Standard, Multi-Drop Capability of Up to 256 units
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Current Loop
- Control Technique: Limit / Set Point Control, PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
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Supplier: OMEGA Engineering, Inc.
Description: The FMA-2600A and FVL-2600A Series mass and volumetric flow controllers use the principle of differential pressure within a laminar flow field to determine and control mass flow rate. A laminar flow element (LFE) inside the meter forces the gas into laminar
- Accuracy: 1 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Serial / Digital
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Serial / Digital Input
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Supplier: Aalborg Instruments
Description: Design Features digital and analog modes operate programmable flow configurations available flow ranges starting from 0 to 10 sccm up to 0 to 100 slpm maximum pressure of 1000 psig (70 bars) multi-drop capability of up to 256 units
- Accuracy: 2 ±% FS
- Control Signal Output: Analog Voltage, Current Loop
- Control Technique: Linear Control, PID Control
- Controller Inputs: Serial / Digital Input
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Supplier: Time Mark Corporation
Description: requires only one motor/pump at a time, the alternator will start the next motor/pump in sequence each time an input switch is closed. Input switches may be float switches, pressure switches, flow switches, etc. , as required by the application. Potential uses for the Model 441 include water
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
- General: Rate Indication / Control
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Supplier: Florite International, Inc.
Description: 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
- Accuracy: 0.0050 ±% FS
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Serial / Digital, Network / Fieldbus Output
- Control Technique: Limit / Set Point Control, Linear Control, Feedforward Control, PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Resistive / Potentiometer Input, Frequency Input, Switch / Relay Input, Serial / Digital Input, Network / Fieldbus Input
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Federal Register > Tuesday, July 23, 2002 > [67 FR 48117] Federal Motor Vehicle Safety Standards; Accelerator Control Systems
… injectors on the engine are analogous to mechanical systems in which levers, linkages, pivots , cables, and springs … This definition also applies to an ACS that mixes mechanical and electronic components. Connective Components of an Air or Fuel-Throttled Engine's ACS--For an air-or fuel-throttled engine … … sources of energy that return the driver-operated control and the motor speed controller to the idle … For these engines, power is controlled directly by controlling the fuel flow .
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Industrial Instrumentation and Control Systems
ACS … interface circuit and software are developed and the communication among TCU, EMS and controller of ABS has … Program flow chart shown in Figure 5 A multi-nozzle air blast spray was designed in [3], but it lacks the disease information acquisition … … technology office in Zhejiang province (2011R10074), Zhejiang public technology application research project (2011C21077), pivot research team in …
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Sustainable Development of Urban Environment and Building Material
[13] Y.C. Zhang, Z.N. Du, K.W. Li, M. Zhang, ACS Appl. The magnesia-amended activated carbon (MgO-AC) was dried in an air oven at 393 K for … [12] Gregory J. Turbidity fluctuations in flowing suspensions[J]. 6 float level controller 7 recoil flowmeter 8 recoil battery valve 9 self-priming centrifugal pump … is the concentrated force at the mid-span position, N; L is the pivot spacing, m; B …