Compression Gas Flow Meters
Last Updated: April 1, 2025
Description
Compression gas flow meters are devices designed to measure the flow rate of gas within a system. They provide critical data on the volume or mass of gas passing through a pipeline, which is essential for monitoring and controlling gas flow in various industrial processes.
Working Principle
Compression gas flow meters operate based on the principle of mass flow measurement, which is particularly suitable for gases due to their unique properties compared to liquids. One common type of flow meter used for gases is the Coriolis flow meter. It utilizes a vibrating tube, where the flow of gas causes changes in frequency or phase shift proportional to the mass flow rate. This change is detected by sensors and translated into a flow rate measurement. These meters are highly accurate and are often used in applications requiring precise flow measurement.
Applications
Compression gas flow meters are widely used in various industrial sectors. For example, they are employed in the natural gas industry for custody transfer applications, where accurate measurement of gas flow is crucial for billing and regulatory compliance. They are also used in the semiconductor industry, where precise control of gas flow is necessary for manufacturing processes.
Advantages over other Electrical Products
Coriolis flow meters, a type of compression gas flow meter, offer several advantages over other electrical flow measurement devices. They provide true mass flow measurement, which is unaffected by changes in pressure, temperature, and viscosity. This makes them highly reliable in varying operational conditions. Additionally, they do not require inlet and outlet sections, simplifying installation and reducing space requirements.
Limitations
Despite their advantages, compression gas flow meters, particularly Coriolis meters, have some limitations. They can be expensive and may require labor-intensive installation. Additionally, environmental vibrations can cause inaccuracies in measurement, which may necessitate additional measures to ensure accuracy in certain settings.
Considerations
When selecting a compression gas flow meter, several factors should be considered. Initial costs can be high, especially for advanced technologies like Coriolis meters. Operating expenses may also be significant, depending on the complexity of the system and the need for regular calibration to maintain accuracy. Durability is generally high, but environmental conditions and potential exposure to hazardous gases should be evaluated to ensure long-term reliability. Maintenance and replacement costs should also be factored into the decision-making process, as these can impact the overall cost of ownership.
from Panametrics
The PanaFlow MV82 insertion mass flow meter is a multivariable vortex flow meter for measuring volumetric flow, temperature, pressure, density and mass flow. It offers an advanced design and digital signal processing to isolate vibration. This meter is accurate, reliable and cost effective for... [See More]
- End Fittings: Compression; Packing Gland Model Available
- Pipe Diameter: 2.00 to 72.00
- Meter Technology: Vortex (Shedding) Meter
- Mounting: Insertion
from Fluid Components Intl. (FCI)
The Model ST51 and ST51A are a compact, low cost solution for accurate, repeatable flow measurement of biogas, digester gas, landfill gas, methane and natural gas as well as air, compressed air or nitrogen. This insertion-style flow meter has no moving parts and is available in probe lengths for... [See More]
- End Fittings: Compression
- Pipe Diameter: 2.00 to 24.00
- Meter Technology: Thermal
- Mounting: Insertion
from Sierra Instruments, Inc.
Steel-Mass ® 640S gas mass flow meters accurately monitor total gas mass flow rate of gases and insert easily into ducts and pipes up to 72-inches. Larger probe lengths are available upon request. Typical applications for gas mass flow meters include compressed air flow, aeration basin air flow,... [See More]
- End Fittings: Compression; In-line Flanged (optional feature); Socket Weld / Union (optional feature); In-line Threaded (optional feature); Hot Tap
- Pipe Diameter: 72.00
- Meter Technology: Thermal
- Mounting: Insertion
from Panametrics
The DigitalFlow GF868 from Panametrics is a highly versatile, high performance flowmeter capable of many configurations with a large display and ample space for complicated wiring. Several options exist for I/O, including the ability to handle two flare lines with one box. The DigitalFlow GF868 is... [See More]
- End Fittings: Compression; In-line Flanged
- Pipe Diameter: 2.00 to 120.00
- Meter Technology: Ultrasonic
- Mounting: Insertion
from Sierra Instruments, Inc.
Boiler-Trak ™ 620S-BT insertion thermal mass flow meters provide an economical and easy-to-install boiler and heater efficiency solution for natural gas flow measurement applications. 620S-BT insertion thermal mass flow meters are also suited for compliance to new regulations for burning... [See More]
- End Fittings: Compression; Socket Weld / Union (optional feature); In-line Threaded
- Pipe Diameter: 3.70 to 24.00
- Meter Technology: Thermal
- Mounting: Insertion
from Panametrics
The DigitalFlow XGF868i from Panametrics is a compact and explosion-proof/flame-proof transmitter version of the Panametrics DigitalFlow GF868 flare gas mass flow meter. The DigitalFlow XGF868 is ideally suited for offshore installations with harsh environments and limited space, but can be applied... [See More]
- End Fittings: Compression; In-line Flanged
- Pipe Diameter: 4.00 to 120.00
- Meter Technology: Ultrasonic
- Mounting: Insertion
from Sierra Instruments, Inc.
Fast-Flo ® 620S insertion mass flow meters are the ideal mass flow meter for air and gases for light-industrial applications where a NEMA 4X (IP65) enclosure is acceptable. 620S mass flow meters have an accuracy is ± 1% of full scale, 0.2% of full scale repeatability, highly reliable 200... [See More]
- End Fittings: Compression; Socket Weld / Union (optional feature); In-line Threaded (optional feature)
- Pipe Diameter: 1.00 to 48.00
- Meter Technology: Thermal
- Mounting: Insertion
from Panametrics
Panametrics is the world leader in flare measurement, with a legacy rooted in innovation, precision, and reliability. As the original inventor of the world's first ultrasonic flare flowmeter, Panametrics revolutionized how industries monitor and manage flare systems - setting a new standard for... [See More]
- End Fittings: Compression; In-line Flanged
- Pipe Diameter: 4.00 to 120.00
- Meter Technology: Ultrasonic
- Process Media Type: Gas
from Sierra Instruments, Inc.
For lab researchers and systems integrators/OEMs, Sierra's flagship SmartTrak 100 thermal mass flow controller is a true multi-gas digital MFC designed to deliver smooth, stable, accurate, and repeatable gas mass flow control you can rely on, every time. Unaffected by upstream gas temperature and... [See More]
- End Fittings: Compression
- Process Media Type: Gas
- Mounting: In-line
- Operating Pressure: 500
from Panametrics
The Parametric DigitalFlow XGM868i is a general purpose gas flow meter that offers a rugged transducer, weatherproofing, and is approved for use in hazardous environments. The XGM868i is accurate over a wide range of flows and compositions such as dirty flow streams and all gases. This gas flow... [See More]
- End Fittings: Compression; In-line Flanged
- Pipe Diameter: 2.00 to 120.00
- Meter Technology: Ultrasonic
- Mounting: In-line
from Sierra Instruments, Inc.
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 and distribution of the biomass.Food and beverage manufacturers can expect the same... [See More]
- End Fittings: Compression
- Process Media Type: Gas
- Mounting: In-line
- Operating Pressure: 2.9 to 160
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
General. CORI-FLOW ™ series mass flow meter / mass flow controller are designed to provide high accuracy.CORI-FLOW ™ utilizes a patented, advanced Coriolis type direct mass flow sensor to achieve unsurpassed performance, even with changing operation conditions in pressure, temperature,... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.00 to 0.50
- Meter Technology: Coriolis
- Mounting: In-line
from Litre Meter Limited
Digital high performance gas mass flow meters and controllers; multi-gas capability; stainless steel construction. Now Smart Trak 2. [See More]
- End Fittings: Compression; In-line Threaded
- Mounting: In-line
- Pipe Diameter: 0.00
- Process Media Type: Gas
from OMEGA Engineering, Inc.
The FMA1700/1800 Series electronic gas mass flowmeters provide for monitoring the flow of a wide variety of gases from 10 SCCM up to 1000 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flow rate, the FMA1700/1800 provides measurement of direct gas mass flow rate, without... [See More]
- End Fittings: Compression
- Mounting: In-line
- Pipe Diameter: 0.25 to 0.75
- Process Media Type: Gas
from Aalborg Instruments
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. stores calibration data for up to 10 gases. totalizer... [See More]
- End Fittings: Compression; VCO® / VCR® (optional feature)
- Pipe Diameter: 0.12 to 0.38
- Meter Technology: Thermal
- Mounting: In-line
from Advanced Test Concepts, Inc. (ATC, Inc.)
Medium and low flow range measurement. Portable transfer standard. Calibration of Leak Test orifices and instruments. Measurement of gas mixtures. Pressure up to 500 PSIG. [See More]
- End Fittings: Compression
- Mounting: In-line
- Meter Technology: Laminar Flow
- Process Media Type: Gas
from Brooks Instrument
Achieve superior accuracy and unmatched zero stability in ultra-low-flow gas and liquid measurement and control with the Quantim ® Coriolis mass flow controllers and meters from Brooks Instrument. Brooks has taken the lead in driving improvements in Coriolis flow technology: Our patented... [See More]
- End Fittings: Compression; In-line Threaded; VCO® / VCR®; 3.2 mm UPG, Downport ANSI/ISA 76.00.02
- Mounting: In-line
- Meter Technology: Coriolis
- Process Media Type: Liquid; Gas
from HORIBA Instruments, Inc.
The SEC-N100 Series is suitable for a large variety of industries and applications. This mass flow controller can control a wide range of flows: from 10 SCCM to 1000 SLM. The SEC-N100 Series also has various types of communications available i.e. digital/analog, DeviceNet ™, CC-Link ®,... [See More]
- End Fittings: Compression; VCO® / VCR®
- Pipe Diameter: 0.25 to 0.50
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 1000
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
EL-FLOW ® Metal Sealed Gas Mass Flow Meters / Controllers. Metal Seal Gas Mass Flow Meters and Controllers of Bronkhorst High-Tech are characterised by their unique, patented metal-to-metal seal construction with excellent resealing capability. Furthermore they distinguish themselves by a high... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from OMEGA Engineering, Inc.
bull;. Multi-Drop Capability of Up to 256 Units (for RS-485 Option). •. Stores Calibration Data for Up to 10 Different Gases. •. Supports 10 Different Engineering Units Including User Defined. •. Programmable 12 Digits Totalizer Indicates Total Gas Volume. •. Flow Alarm Limits... [See More]
- End Fittings: Compression
- Mounting: In-line
- Pipe Diameter: 0.25 to 0.38
- Process Media Type: Gas
from Aalborg Instruments
The flow rate can be displayed in volumetric flow or. mass flow engineering units for standard or actual. (temperature, pressure) conditions. Flow meters can. be programmed locally by the four button keypad and. LCD or remotely via RS-232/RS-485 interface. DFM flow meters support various functions... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.12 to 0.38
- Meter Technology: Thermal
- Mounting: In-line
from Advanced Test Concepts, Inc. (ATC, Inc.)
Micro-Flow measurement ranges. Portable transfer flow standard. Calibration of leak test orifices and instruments. Gauging of micron sized holes. Pressure/Vacuum range of 2-25 psia. [See More]
- End Fittings: Compression
- Mounting: In-line
- Meter Technology: Laminar Flow
- Process Media Type: Gas
from Brooks Instrument
Need reliable, durable flow measurement in high-pressure, high-temperature or hazardous process settings? The MT3750 metal tube variable area flow meter from Brooks Instrument is your hard-working answer. Constructed from high-strength steel, the MT3750 Series VA flow meter features a compact design... [See More]
- End Fittings: Compression; In-line Threaded
- Mounting: In-line
- Meter Technology: Rotameter; Variable Area
- Process Media Type: Liquid; Gas
from HORIBA Instruments, Inc.
This leading-edge pressure insensitive mass flow module is installed with differential pressure detection and a piezo actuator valve. The high level of performance provided by the CRITERION D500 ensures it can be used for a range of advanced semiconductor manufacturing processes; pressure... [See More]
- End Fittings: Compression
- Mounting: In-line
- Pipe Diameter: 0.25
- Process Media Type: Gas
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 1000
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
EL-FLOW ® Metal Sealed Gas Mass Flow Meters / Controllers. Metal Seal Gas Mass Flow Meters and Controllers of Bronkhorst High-Tech are characterised by their unique, patented metal-to-metal seal construction with excellent resealing capability. Furthermore they distinguish themselves by a high... [See More]
- End Fittings: Compression
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from OMEGA Engineering, Inc.
The FMA-4100/4300 Series flow rate can be displayed in 23 different volumetric flow or mass flow engineering units including a user specific selection. Flowmeters can be programmed remotely via RS232 or RS485 (optional). FMA-4100/4300 flowmeters support various functions including, programmable flow... [See More]
- End Fittings: Compression
- Mounting: In-line
- Pipe Diameter: 0.25
- Process Media Type: Gas
from Aalborg Instruments
Model GFC thermal Mass Flow Controllers. are designed to indicate and control set. flow rates of gases. The GFC combines the characteristics and. accuracy of conventional mass flow. devices into a unique compact design at. low costs previously unattainable. Each of these controllers incorporates an. [See More]
- End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)
- Pipe Diameter: 0.12 to 0.75
- Meter Technology: Thermal
- Mounting: In-line
from Advanced Test Concepts, Inc. (ATC, Inc.)
Mass Extraction at vacuum under 0.2 psia (hard vacuum). Leak Detection of 0.1 to 0.2 micron defects. Air measurements from 5 x 7-7 sccs. Intelligent Molecular Flow Sensor - operates mostly in transitional and molecular flow regimes. Outgassing / Premeability application. Calibration of leak devices. [See More]
- End Fittings: Compression
- Mounting: In-line
- Meter Technology: Laminar Flow
- Process Media Type: Gas
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
Bronkhorst ® model FG-110C High Performance Mass Flow Meters (MFMs) are suited for precise measurement of flow ranges between 0,014 …0,7 mln/min and 0,18 …9 mln/min at operating pressures between vacuum and 100 bar. The MFM consists of a thermal mass flow sensor and a... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.12
- Meter Technology: Thermal
- Mounting: In-line
from Aalborg Instruments
Model GFC thermal Mass Flow Controllers. are designed to indicate and control set. flow rates of gases. The GFC combines the characteristics and. accuracy of conventional mass flow. devices into a unique compact design at. low costs previously unattainable. Each of these controllers incorporates an. [See More]
- End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)
- Pipe Diameter: 0.12 to 0.75
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
Bronkhorst ® model FG-110CP High Performance Mass Flow Meters (MFMs) are suited for precise measurement of flow ranges between 0,014 …0,7 mln/min and 0,18 …9 mln/min at operating pressures between vacuum and 100 bar. The MFM consists of a thermal mass flow sensor and a... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.12
- Meter Technology: Thermal
- Mounting: In-line
from Aalborg Instruments
Metered gases are divided into two laminar. flow paths, one through the primary flow. conduit, and the other through a capillary. sensor tube. Both flow conduits are. designed to ensure laminar flows and there-. fore the ratio of their flow rates is constant. Two precision temperature sensing. [See More]
- End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)
- Pipe Diameter: 0.12 to 0.75
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
Bronkhorst ® model FG-111AC High Performance Mass Flow Meters (MFMs) are suited for precise measurement of flow ranges between 0,4 …20 ln/min and 2 …100 ln/min at operating pressures between vacuum and 100 bar. The MFM consists of a thermal mass flow sensor and a microprocessor... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.25
- Meter Technology: Thermal
- Mounting: In-line
from Aalborg Instruments
In AFC mass flow controllers the combined gas streams. flow through a proportionating electromagnetic valve. with an appropriately selected orifice. The closed loop. control circuit continuously monitors the mass flow out-. put and maintains it at the set flow rate. [See More]
- End Fittings: Compression; VCO® / VCR® (optional feature)
- Pipe Diameter: 0.12 to 0.38
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
Bronkhorst ® model FG-111B High Performance Mass Flow Meters (MFMs) are suited for precise measurement of flow ranges between 0,14 …7 mln/min and 0,4 …20 ln/min at operating pressures between vacuum and 100 bar. The MFM consists of a thermal mass flow sensor and a microprocessor... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.25
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 150
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
Bronkhorst ® model FG-111BP High Performance Mass Flow Meters (MFMs) are suited for precise measurement of flow ranges between 0,14 …7 mln/min and 0,4 …20 ln/min at operating pressures between vacuum and 100 bar. The MFM consists of a thermal mass flow sensor and a microprocessor... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.25
- Meter Technology: Thermal
- Mounting: In-line
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 150
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
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 can either be integrally or separately... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 150
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Rotameter; Thermal
- Mounting: In-line
from Bronkhorst USA
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 can either be integrally or separately... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 150
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces for rough environments:Our tried and tested thermal mass flow meters and controllers for gases now available as IP67?/?NEMA 6 version. red-y industrial devices come along with ATEX certification (Category 3?/?Zone 2 & 22) [See More]
- End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 can either be integrally or separately... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces for rough environments:Our tried and tested thermal mass flow meters and controllers for gases now available as IP67?/?NEMA 6 version. red-y industrial devices come along with ATEX certification (Category 3?/?Zone 2 & 22) [See More]
- End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 can either be integrally or separately... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Variable Area, Direct Reading Flowmeter [See More]
- End Fittings: Compression; In-line Threaded
- Process Media Type: Gas
- Meter Technology: Variable Area
- Operating Pressure: 100
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces for rough environments:Our tried and tested thermal mass flow meters and controllers for gases now available as IP67?/?NEMA 6 version. red-y industrial devices come along with ATEX certification (Category 3?/?Zone 2 & 22) [See More]
- End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 can either be integrally or separately... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 500
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 measuring head is tested according to ATEX 95 Directive... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Cole-Parmer
Mass Flowmeter [See More]
- End Fittings: Compression
- Operating Pressure: 1000
- Process Media Type: Gas
- Meter Type: Mass Flow Meter
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 measuring head is tested according to ATEX 95 Directive... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 measuring head is tested according to ATEX 95 Directive... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
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 measuring head is tested according to ATEX 95 Directive... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces make this red-y smart series thermal mass flow controllers particularly suitable for measurement and control of gas flows up to 480 SLPM (=450 NLPM, N2). High accuracy, Analog and Digital, free software and program examples (Labview, C++, etc),... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
HIGH PRESSURE / High ΔP 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 control valves can either be... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
HIGH PRESSURE / High ΔP 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 control valves can either be... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Vogtlin Massflow USA
Reliable technology and industry standard interfaces make this red-y smart series thermal mass flow controller particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and program examples (Labview,... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
HIGH PRESSURE / High ΔP 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 control valves can either be... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Vogtlin Massflow USA
Corrosion resistive Stainless Steel make this Swiss manufactured red-y smart series thermal mass flow controller particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and program examples... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
HIGH PRESSURE / High ΔP 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 control valves can either be... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
HIGH PRESSURE / High ΔP 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 control valves can either be... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 2.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
IQ+FLOW Chip-sensor based Mass Flow Meters/Controllers for gases. Equipment manufacturers are looking for compact solutions to monitor or control the gas flow or pressure in their system. Previously, conventional mass flow and pressure meters and controllers have needed a footprint of 1.5", as for... [See More]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
from Vogtlin Massflow USA
Fast and a huge turndown make this red-y smart series thermal mass flow meter particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and program examples (Labview, C++, etc), 200:1 turndown... [See More]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
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]
- End Fittings: Compression; In-line Threaded (optional feature)
- Mounting: In-line
- Meter Technology: Thermal
- Process Media Type: Gas
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]
- End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
- Pipe Diameter: 0.03 to 1.00
- Meter Technology: Thermal
- Mounting: In-line
from Bronkhorst USA
General. mini CORI-FLOW ™ series by Bronkhorst are precise and compact Mass Flow Meters and Controllers, based on the Coriolis measuring principle. Designed to cover the needs of the low flow market, there are 4 models to overlap flow ranges from 5 g/h up to 300 kg/h (full scale values), each... [See More]
- End Fittings: Compression
- Pipe Diameter: 0.00 to 0.50
- Meter Technology: Coriolis
- Mounting: In-line