In-line Mass Flow Meters and Controllers

PitotMaster FPD550 joins OriMaster, WedgeMaster and IOMaster to form the new compact DP family. It utilizes ABB ’s new 266 series DP and multivariable transmitters, all of which have optional Through The Glass technology, offering meter configuration without the need to remove the transmitter... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Pipe Diameter: 4.00 to 24.00
• Process Media Type: Liquid; Gas; Steam

The ST75 Series thermal flow meters are a compact, low cost solution for accurate, repeatable direct mass flow measurement of air and gases. These in-line (spool-piece) style flow meters have no moving parts and are available for use in pipe diameters from 1/4 inches to 2 inches, [6 mm to 51 mm]. [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 2.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged; In-line Threaded

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]

• Mounting: In-line
• End Fittings: Compression; In-line Flanged

• Pipe Diameter: 2.00 to 120.00
• Process Media Type: Gas

Our Ultra High Purity 780S-UHP mass flow meter is the industry-choice for bulk gas distribution service in semiconductor fabs, in pharmaceutical production and other ultra-clean processes. Real-time monitoring of gas usage provides reliable information on consumption and usage patterns in the... [See More]

• Mounting: In-line
• Pipe Diameter: 0.38 to 12.00

• Meter Technology: Thermal
• End Fittings: Socket Weld / Union (optional feature); In-line Threaded (optional feature); Tube End/Hose Nipple (optional feature)

IOMaster joins OriMaster, WedgeMaster and PitoMaster to form the new compact DP family. IOMaster is available in sizes DN15, DN25 and DN40 ( ½, 1 and 1 ½ in.) and is designed for metering small flowrates of clean liquids or gases in relatively small pipelines. OriMaster is supplied in... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.50 to 1.50
• Process Media Type: Liquid; Gas; Steam

The ST100 series is an all-new, thermal dispersion technology gas flow meter that combines the most feature- and function- rich electronics with the industry's most advanced flow sensors to achieve a truly state-of-the-science flow metering solution for industrial processes and plant applications. [See More]

• Mounting: In-line
• Pipe Diameter: 1.00 to 2.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); In-line Threaded (optional feature); Butt Weld

The PanaFlow ultrasonic gas flow meter systems are high-performance, affordable solutions for a variety of gas flow applications. The Z1G provides a one-path configuration, while the Z2G offers a two-path. Both offer a broad range that is accurate and reliable, and available in robust, sleek... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 2.00 to 16.00
• Process Media Type: Gas

Smart-Trak ® 50 low cost flow meters are designed to meet the low-cost budgetary requirements of OEM's while maintaining excellent quality, application flexibility, and performance. 50 series low cost flow meters build on the same core sensor, LFE and valve technology found in our award-winning... [See More]

• Mounting: In-line
• End Fittings: Compression (optional feature); In-line Threaded (optional feature); VCO® / VCR® (optional feature)

• Pipe Diameter: 0.12 to 0.25
• Process Media Type: Gas

OriMaster is supplied in two versions – one for volumetric flow and one for mass (or corrected volume) flow. Data. One-stop source for the complete orifice meter package. – Purchase all the components from one supplier using a single ordering code, saving $$ in procurement and... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 1.00 to 12.00
• Process Media Type: Liquid; Gas; Steam

The FLT93L inline type FlexSwitch for flow and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. FCI is the only thermal manufacturer providing temperature compensation to ensure set point accuracy for process temperatures that vary... [See More]

• Mounting: In-line
• Pipe Diameter: 0.75 to 1.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); In-line Threaded

The PanaFlow XMT1000 is an ultrasonic flow transmitter for liquids that can be installed right at the process measurement point, providing users with an accurate and reliable flow measurement. The XMT1000 is certified for hazardous installations, such as petrochemical and chemical processing, and... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Pipe Diameter: 1.00 to 76.00
• Meter Type: Mass Flow Meter; Volumetric Flow Meter; Velocity Flow Meter

Low Pressure Drop Flow Meters. SmartTrak 140 low pressure drop flow meters offers precision gas mass flow control of expensive process gases, where minimal pressure drop is a key consideration for cost savings and efficiency, the SmartTrak ® 140 low pressure drop flow meter controls up to 500... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.50

• Meter Technology: Thermal
• End Fittings: Compression (optional feature); In-line Threaded (optional feature); VCO® / VCR® (optional feature)

WedgeMaster has no moving parts and no tendency to wear or foul. WedgeMaster devices are the logical choice when there are concerns over meter performance and longevity. In addition WedgeMaster performs at very low Reynolds Numbers and with short upstream straight pipe lengths. [See More]

• Mounting: In-line
• Process Media Type: Liquid; Gas; Steam

• End Fittings: In-line Flanged
• Operating Pressure: 1450

ST80 is a high performance, rugged thermal dispersion technology air/gas flow meter that combines ultra-reliable, feature-rich electronics with the industry's most extensive selection of application-matched flow sensors, including FCI's new "wet gas" flow element, to provide a truly superior... [See More]

• Mounting: In-line
• Pipe Diameter: 1.00 to 2.00

• Meter Technology: Thermal
• Process Media Type: Gas

The Panametrics DigitalFlow GS868 ultrasonic steam meter measures steam while avoiding pressure drop. The GS868 flowmeter can cover a wide range of flow rates that reduce capital and installation costs. Features. Bidirectional. No moving parts. No pressure drop. Wide rangeability with 1500 to 1... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 2.00 to 48.00
• Process Media Type: Steam

Mass Flow Meters. SmartTrak ® 100 mass flow meters from Sierra Instruments offer unprecedented application flexibility, performance, user-friendliness and flexibility of innovative features like Dial-A-Gas capability and the Pilot Module interface. Sierra's SmartTrak 100 mass flow meters give... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.75

• Meter Technology: Thermal
• End Fittings: Compression (optional feature); In-line Threaded (optional feature); VCO® / VCR® (optional feature)

With no up or downstream piping requirements the compact flowmeters can be installed in the tightest spaces, enabling applications not possible before. The FCB100 series delivers: Superior accuracy and speed for filling applications. Full parameter access with up to 115 kBaud. Aluminum housing or... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged (optional feature); In-line Threaded (optional feature)

• Meter Technology: Coriolis
• Process Media Type: Liquid

Measure Flare Gas in Real Time. Meet EPA rule 40 CFR 63-measure flare gas down to 0.1 sfps (0.03 smps). qMix RealTime app connects, reads, and updates new flare gas composition from a GC-real time, no recalibration needed. Measure flow from 0.1 sfps to 120,000 sfpm (0.03 - 600 smps). Easy to install... [See More]

• Mounting: In-line; Insertion
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 30 to 500

With no up or downstream piping requirements the compact flowmeters can be installed in the tightest spaces, enabling applications not possible before. The FCH100 series delivers: EHEDG, hygienic certification. Superior accuracy and speed for filling applications. Full parameter access with up to... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Coriolis
• End Fittings: In-line Flanged

Sierra was the first to introduce multivariable mass vortex flow meters to the market in the late 1990s with the InnovaMass "S-Series" product line--the 240S and 241S. The InnovaMass 240S inline version is a true workhorse in applications ranging from large pipes and ducts, to high pressure and... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.50 to 72.00
• Process Media Type: Liquid; Gas; Steam

With no up or downstream piping requirements the compact Coriolis flowmeters can be installed in the tightest spaces, enabling applications not possible before. The FCB400 series delivers: Up to five modular I/Os. – Multivariable meter design. – Optional plug-in cards. – Automatic... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Meter Technology: Coriolis
• Media Temperature: -50 to 160

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]

• Mounting: In-line
• Process Media Type: Gas

• End Fittings: Compression
• Operating Pressure: 500

With no up or downstream piping requirements the compact Coriolis flowmeters can be installed in the tightest spaces, enabling applications not possible before. The FCH400 series delivers: Designed for hygienic applications. – EHEDG certified. Up to five modular I/Os. – Multivariable... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Meter Technology: Coriolis
• Media Temperature: -50 to 160

RedySmart thermal mass flow meters and mass flow controllers with ultra-stable no-drift CMOS (Complementary Metal Oxide Semiconductor) sensor are ideal for BioPharm OEMs with its modular design, cabling system, compact footprint, easy integration into a multi-unit gas mixing block and wide array of... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.50

• Meter Technology: Thermal
• End Fittings: Compression (optional feature); VCO® / VCR® (optional feature); Push-In for Polytube

HygienicMaster FEH610 is ideally suited for hygienic standard applications featuring all functions required - no more and no less. The perfect device for everyday applications. Simple and economical. Field-proven powerful and flexible transmitter technology. – ABB common HMI concept. –... [See More]

• Mounting: In-line
• End Fittings: In-line Clamp (optional feature); In-line Flanged (optional feature); Socket Weld / Union (optional feature); In-line Threaded (optional feature)

• Pipe Diameter: 0.04 to 4.00
• Process Media Type: Liquid

Thermal Mass Flow Meters - QuadraTherm ® 780i. QuadraTherm ® 780i inline thermal mass flow meters from Sierra Instruments offer the most accurate gas mass flow rate measurement on the market today, achieving gas mass flow rate accuracy never before possible, +/- 0.5% of reading above 50% of... [See More]

• Mounting: In-line
• Pipe Diameter: 0.50 to 8.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); Socket Weld / Union (optional feature); In-line Threaded (optional feature); Tube End/Hose Nipple (optional feature)

HygienicMaster FEH630 – The first choice for all hygienic applications. Advanced features and functionality that enable you to operate more efficiently, reduce costs and increase profitably. Real-time diagnostic keep your process up and running. – Detecting critical process conditions at... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Pipe Diameter: 0.04 to 4.00
• Process Media Type: Liquid

Flat-Trak 780S thermal mass flow meters offer improved measurement capabilities in installations where long straight pipe runs are not available. The 780S thermal mass flow meters incorporate Sierra ’s unique dual-plate flow conditioning element to eliminate velocity profile distortions as... [See More]

• Mounting: In-line
• Pipe Diameter: 1.00 to 8.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); In-line Threaded

ProcessMaster FEP610 is ideally suited for industrial standard applications featuring all functions required - no more and no less. The perfect device for everyday applications. Simple and economical. Field-proven powerful and flexible transmitter technology. – ABB common HMI concept. –... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.10 to 80.00
• Process Media Type: Liquid

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]

• Mounting: In-line
• Process Media Type: Gas

• End Fittings: Compression
• Operating Pressure: 2.9 to 160

ProcessMaster FEP630 – The first choice for all industrial applications. Advanced features and functionality that enable you to operate more efficiently, reduce costs and increase profitably. Real-time diagnostic keep your process up and running. – Detecting critical process conditions... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.10 to 80.00
• Process Media Type: Liquid

Designed for flowrate measurements in many industries including system manufacture, food, water treatment plants and chemical. Aggressive fluid applications are possible because the fluid wetted parts can be made from a wide variety of different materials. Design type FGM1190-87. – With... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Pipe Diameter: 0.25 to 2.00
• Process Media Type: Liquid; Gas

StackFlowMaster is a dedicated stack gas flow measuring system based on the Torbar multi port self-averaging pitot flow meter. In most cases the probe is designed to measure across the complete diameter of the stack, but a partial-insertion option (spanning less than half the stack diameter) is... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 1.00 to 2.36
• Process Media Type: Liquid

The Sensyflow FMT200-ECO2 consists of an easy to install pipe component which accommodates the sensor unit and the evaluation electronics. It directly provides a linearized output signal, and it is calibrated and immediately ready for use. A standard RS 232 interface allows the change over between... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Meter Technology: Thermal
• Process Media Type: Gas

The measuring system comprises a flowmeter sensor (measuring tube), a measuring section and a supply / evaluation unit. The FMT700-P Compact has an integrated transmitter. The sensor is designed as a measuring tube and accommodates the measuring elements. The meter tube is available in six nominal... [See More]

• Mounting: In-line
• End Fittings: In-line Clamp

• Meter Technology: Thermal
• Process Media Type: Gas

Swirl flowmeters can be utilized for highly accurate measurement of the flow of gases, liquids and steam over a wide range of temperatures in almost any application. Swirl meters are ideal for use on all kinds of gases, low viscose liquids, and demineralized water, and they are ideal for direct,... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.50 to 16.00
• Process Media Type: Liquid; Gas; Steam

VortexMaster flowmeters accurately measure the flow of gases, liquids and steam over a wide range of temperatures. Vortex meters are ideal for use on all kinds of gases, low viscose liquids, and demineralized water, and they are ideal for direct, cost-effective steam mass flow measurement. [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.50 to 12.00
• Process Media Type: Liquid; Gas; Steam

The FP flow transducer is a pressure compensated mass flow transducer. The operating pressure of the compressed gas is measured and the flow transducer output is compensated for the change in gas density due to pressure. Differential pressure technology provides flow measurement in real time, less... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Pipe Diameter: 0.25 to 1.50
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.38

• Meter Technology: Thermal
• End Fittings: Compression; VCO® / VCR® (optional feature)

The OPTIMASS 6000 is a Coriolis mass flow sensor. Combined with the MFC 400 signal converter it forms the OPTIMASS 6400 high performance Coriolis mass flowmeter for all process applications including cryogenic or high temperature media as well as high pressure fluids. [See More]

• Mounting: In-line
• Pipe Diameter: 0.50 to 12.00

• Meter Technology: Coriolis
• End Fittings: In-line Flanged

Stainless steel DIN 1.4571 [See More]

• Mounting: In-line
• Pipe Diameter: 0.16

• Meter Technology: Coriolis
• End Fittings: In-line Clamp (optional feature); In-line Flanged (optional feature); In-line Threaded

The digital liquid mass flow meter XF series uses the differential-pressure measurement method to achieve a high-speed response of 100 msec (or less than 0.8 sec when it is used in combination with a piezo valve). High speed response by using differential pressure measurement method. 100 msec (or... [See More]

• Mounting: In-line
• End Fittings: Compression; VCO® / VCR®

• Pipe Diameter: 0.12 to 0.25
• Process Media Type: Liquid

The FPX4008 proximity switch with mass flow sensing is manufactured using Siargo's proprietary MEMS sensor process that ensures reliability, performance and low cost. The sensors are specially designed for fast response to the air/oil lubricator applications. The surface of the sensor is passivated... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

The EE741 in-line flow meter can be easily adapted for any measuring task. It is dedicated for accurate metering and monitoring of compressed air and technical gases in DN 15 to DN50 pipes. The thermal measuring principle and the well proven E+E hot film sensor element lead to best long-term... [See More]

• Mounting: In-line
• Pipe Diameter: 0.50 to 1.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

MPNH Series flow meters are approved for use in ordinary locations (see specifications). Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing... [See More]

• Mounting: In-line
• Pipe Diameter: 2.00 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

MFC 21x2 is a standalone mass flow controller including an additional high precision PID controller together with a fast acting solenoid valve. Digital and/or analog input / output enable direct, fast and accurate control of the gas flow. The additional valve override functionality allows an... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded; 1/8" ISO, 1/8" NPT and SAE Threads

• Meter Technology: Thermal
• Process Media Type: Gas

The SFM3200 mass flow meter is best suitable for inspiratory flow measurements. In addition, an autoclavable / washable version is available (SFM3200-AW), which is able to withstand autoclave procedures, making it reusable and suitable for expiratory flow measurements. The SFM3200 mass flow meter is... [See More]

• Mounting: In-line
• Pipe Diameter: 0.75

• Meter Technology: Thermal
• Process Media Type: Gas

The Spirax Sarco WirelessHART TM TVA flowmeter is designed for use on saturated steam only and operates on the target principle, by measuring the force produced on a moving cone by the fluid flow. This strain is then converted into density compensated mass flowrate and is transmitted via a... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 4.06 to 6.38
• Process Media Type: Steam

The WBA sensors offer mass flow measurement for air and gases based on a highly sensitive thermal measuring principle. The WBA series includes unidirectional as well as bidirectional flow ranges. The sensors achieve a very high accuracy over the complete measuring range in the positive as well as... [See More]

• Mounting: In-line
• End Fittings: Plain End

• Meter Technology: Thermal
• Process Media Type: Gas

The CPFM Series 8800 is a family of advanced flow meters based on the Coriolis principle fabricated exclusively from PFA* (Perfluoroalkoxy) polymeric material. Series 8800 flow meters are comprised of two assemblies: one containing the sensor, the other containing the supporting electronics. Series... [See More]

• Mounting: In-line
• Pipe Diameter: 0.38

• Meter Technology: Coriolis
• End Fittings: Tube End/Hose Nipple

The Digital Mass Flow Meter accurately measures and displays mass flow rate, volumetric flow rate, gas temperature, atmospheric pressure and gas pressure, for both Air and Oxygen. Unlike most flowmeters, the Digital Mass Flow Meter has a touch screen interface, offering immediate customization in... [See More]

• Mounting: In-line
• Process Media Type: Gas

• End Fittings: In-line Threaded
• Operating Pressure: 250

Product Features. Widest Range of Wetted Materials Available in the Industry. Flow Tubes and Fittings Available in 316L Stainless Steel, Hastelloy C-22, Nickel Alloy, Monel, Tantalum, Gold Plate, Titanium and Inconnel. Others on Request. Liquid or Gas Flow Measurement. Extreme Pressure and... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Meter Technology: Coriolis
• Process Media Type: Liquid; Gas

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded; VCO® / VCR®; 3.2 mm UPG, Downport ANSI/ISA 76.00.02

• Meter Technology: Coriolis
• Process Media Type: Liquid; Gas

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]

• Mounting: In-line
• Process Media Type: Gas

• End Fittings: Compression
• Operating Pressure: 0.2000 to 15

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]

• Mounting: In-line
• Pipe Diameter: 0.00 to 0.50

• Meter Technology: Coriolis
• End Fittings: Compression

FMA3100 Series mass flow sensors represent a breakthrough in mass flow sensor technology. State-of-the-art electronics, a compact mechanical design, and mass production tooling concepts are combined into one high-performance, cost effective product. The gas flow sensor is suitable for many OEM... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.38

• Meter Technology: Thermal
• End Fittings: Compression

The OPTISONIC 7300 Biogas is an ultrasonic flowmeter for low pressure biogas, landfill and sewage gas applications. The flowmeter is ideally suited to measure biogas with a high CO2 content as well as small amounts of other media like H2S, nitrogen, hydrocarbons or condensation water. Its corrosion... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 2.00 to 8.00
• Process Media Type: Gas

The LF-F and LV-F Series are digital liquid mass flow controllers using a Peltier element which cools the liquid rather than using the more common method of thermal heating. This technique removes the risk of boiling chemicals with a low boiling point, thus allowing for greater chemical control. [See More]

• Mounting: In-line
• Pipe Diameter: 0.06 to 0.25

• Meter Technology: Peltier element used to cool the liquid
• End Fittings: Compression; VCO® / VCR®

These products are specially designed for medical ventilators and/or anesthesia equipment applications. Customization is also available for high volume applications. Features. Highly sensitive at low flows. Mass flow without additional temperature and pressure compensation. Integrated sensor with... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Pipe Diameter: 0.25
• Process Media Type: Gas

The EE771 is a thermal mass flow meter for compressed air and gases. Irrespective of pressure and temperature, the EE771 flow meter registers mass flow, volumetric flow or standard flow. The flow meter can measure the consumption of compressed air, nitrogen, oxygen, CO2, argon or other non-corrosive... [See More]

• Mounting: In-line
• Pipe Diameter: 0.50 to 2.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

MP Series flow meters are approved for use in hazardous locations (see specifications). Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing... [See More]

• Mounting: In-line
• Pipe Diameter: 2.00 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

MFC 21x2 is a standalone mass flow controller including an additional high precision PID controller together with a fast acting solenoid valve. Digital and/or analog input / output enable direct, fast and accurate control of the gas flow. The additional valve override functionality allows an... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded; Side Port SAE 9/16-18 threads

• Meter Technology: Thermal
• Process Media Type: Gas

The SFM3300 mass flow meter is a sensor for proximal flow measurement in respiratory applications such as ventilation or anesthesia. There are two versions available: the SFM3300-AW is autoclavable and washable and the SFM3300-D is single-use. The SFM3300 features outstanding measuring accuracy and... [See More]

• Mounting: In-line
• Pipe Diameter: 0.44

• Meter Technology: Thermal
• Process Media Type: Gas

The Gilflo 'B' flowmeter is installed in the pipeline and produces a differential pressure which is related to the rate of flow. It can be used with most industrial fluids, gases and both saturated and superheated steam. [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 3.50 to 24.02
• Process Media Type: Liquid; Gas; Steam

The WBI sensors with I ²C bus interface offer mass flow measurement for air and gases based on a highly sensitive thermal measuring principle. The WBI series includes unidirectional as well as bidirectional flow ranges. The digital sensors achieve a very high accuracy over the complete... [See More]

• Mounting: In-line
• End Fittings: Plain End

• Meter Technology: Thermal
• Process Media Type: Gas

Product Features. 316L Stainless Steel Measuring Tubes with Robust Cast Iron Tube Housing. Mass Flow Measurement of Liquids and Gases. Line Sizes from 1/2 to 3 Inches. Highly Immune to Piping Induced Measuring Errors Caused by Vibration. Simultaneous Mass Flow, Density, Temperature and Volume Flow... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Meter Technology: Coriolis
• Process Media Type: Liquid; Gas

When you need a compact, economical mass flow meter that delivers long-term, stable flow measurement without requiring temperature or pressure correction, the 5700 Series thermal mass flow meter meets your requirements. It ’s engineered specifically for the needs of purge gas, process analysis... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 150

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

OMEGA ® FMA-8500 Series high pressure mass flowmeters feature a superior ±0.25% repeatability for accurate measurement and control of gas flow. The flow sensor produces a 0 to 5 Vdc output signal linear to the mass flow rate for use in recording, indicating, or control purposes. The... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Pipe Diameter: 0.25
• Process Media Type: Gas

Product Summary. Insertion Vortex Flow Meters indicate volumetric and/or mass flow rates of gases, liquids or steam in piping conduits. Design Features. Wide range of available insertion inside diameter applications. Installation by porting into piping without need to lengthening line. Optional... [See More]

• Mounting: In-line
• Process Media Type: Liquid; Gas; Steam

• Pipe Diameter: 4.00 to 36.00
• Operating Pressure: 0.0 to 1000

The OPTISONIC 6300 P is a portable, battery-powered ultrasonic clamp-on flowmeter for temporary flow measurement of (non-)conductive liquids. It can be used at virtually any location and without process interruption or need to cut pipes. Due to its flexibility, the meter is equally suited for... [See More]

• Mounting: In-line
• End Fittings: In-line Clamp

• Pipe Diameter: 0.50 to 60.00
• Process Media Type: Liquid

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]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.50

• Meter Technology: Thermal
• End Fittings: Compression; VCO® / VCR®

FS4000 series mass flow sensors are designed for general purpose flow monitor and control applications, that are made with Siargo's world leading proprietary MEMS mass flow sensors and the smart electronic control system. The sensors directly measure mass flow in the designed channel with a low... [See More]

• Mounting: In-line
• Process Media Type: Gas

• End Fittings: In-line Threaded
• Meter Type: Mass Flow Meter

The EE772 is a thermal mass flow meter for compressed air and gases. Irrespective of pressure and temperature, the EE772 flow meter registers mass flow, volumetric flow or standard flow. The flow meter can be used effectively to measure the consumption of compressed air, nitrogen, CO2 or other... [See More]

• Mounting: In-line
• Pipe Diameter: 1.50 to 3.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

MP Series flow meters are approved for use in hazardous locations (see specifications). Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing... [See More]

• Mounting: In-line
• Pipe Diameter: 2.00 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

MFC 21x2 is a standalone mass flow controller including an additional high precision PID controller together with a fast acting solenoid valve. Digital and/or analog input / output enable direct, fast and accurate control of the gas flow. The additional valve override functionality allows an... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Meter Technology: Thermal
• Process Media Type: Gas

Proximal Flow Sensor for Neonatal and Pediatric OEM Applications. The SFM3400 flow sensor is a proximal flow sensor for neonatal and pediatric applications in respiratory devices such as ventilation or anesthesia. The sensor is available as both a single-use version (SFM3400-D) and a reusable... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 7.83 to 15.95

The Gilflo 'Spool' flowmeter is installed in the pipeline and produces a differential pressure which is related to the rate of flow. It can be used with most industrial fluids, gases and both saturated and superheated steam. [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 3.50 to 12.76
• Process Media Type: Liquid; Gas; Steam

The WTA series offers mass flow measurement for air and gases. The sensors are based on the principle of heat transfer due to mass flow and feature high sensitivities, fast response times and low power consumption. Typical applications include medical devices, HVAC, instrumentation as well as... [See More]

• Mounting: In-line
• Mass Flow Rate: 0.0055 to 0.1376

• Meter Type: Mass Flow Meter
• Electrical Output: Voltage

Product Features. Highest Flow Capability Available in the Industry. Line Sizes up to 16 Inches Possible. Liquid or Gas Flow Measurement. Wetted Materials Available Include 316L Stainless Steel ,Hastelloy C-22, Others on Request. Highly Immune to Piping Induced Measuring Errors Caused by Vibration. [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded

• Meter Technology: Coriolis
• Process Media Type: Liquid; Gas

The faster your thermal mass flow controllers and meters respond, the more efficient and productive your processes can be. That ’s the key advantage of the 4800 Series controllers and meters: An advanced MEMS-based thermal sensor, combined with a proprietary PID algorithm to optimize control... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 150

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]

• Mounting: In-line
• End Fittings: Compression

• Meter Technology: Thermal
• Process Media Type: Gas

The FMA-1600A and FVL-1600A Series mass and volumetric flowmeters use the principle of differential pressure within a laminar flow field to deterime the mass flow rate. A laminar flow element (LFD) insdie the meter forces the gas into laminar (streamlined) flow. Inside this region, the Poiseuille... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Pipe Diameter: 0.12
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.75

• Meter Technology: Thermal
• End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)

The all-in-one solution. Already the basic version of the OPTISWIRL 4200 is equipped with a temperature compensation for saturated steam applications. With the optional pressure sensor the OPTISWIRL 4200 has an integrated density compensation available, which even allows an exact measurement of... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 0.50 to 12.00
• Process Media Type: Liquid; Gas; Steam

The delta pressure fuel flow meter FQ-3100DP assists you in the highly precise measurement of all common fuel types for engines with up to 700 kW. The differential pressure technology is a volumetric measuring principle: an internal gear pump is regulated by a piston, which starts to move due to the... [See More]

• Mounting: In-line
• Operating Pressure: 7.25 to 72.52

• Process Media Type: Gas
• Media Temperature: 59 to 86

FS5000 series mass flow sensors are designed for general purpose flow monitor and control applications. The sensors directly measure mass flow in the designed channel with trace flow detection capability. The lowest flow it can detect is 20 nL/min. These sensors can readily be applied for manifold... [See More]

• Mounting: In-line
• Meter Type: Mass Flow Meter

• Process Media Type: Gas
• Accuracy: 1.5

MPNH Series flow meters are approved for use in ordinary locations (see specifications). Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing... [See More]

• Mounting: In-line
• Pipe Diameter: 2.00 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

MFC 21x2 is a standalone mass flow controller including an additional high precision PID controller together with a fast acting solenoid valve. Digital and/or analog input / output enable direct, fast and accurate control of the gas flow. The additional valve override functionality allows an... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded; 1/8" ISO, 1/8" NPT and SAE Threads

• Meter Technology: Thermal
• Process Media Type: Gas

SFM3000 is a digital flow meter especially suitable for high-volume applications. The design of the flow channel results in very low pressure drop through the sensor element, making it highly suitable for medical ventilation and respiration applications. The SFM3000 bidirectionally measures the flow... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 10.15 to 18.85

The Gilflo ILVA flowmeter operates on the spring loaded variable area principle and produces a differential pressure related to the rate of flow. It can be used with most industrial fluids, gases and both saturated and superheated steam. A general description of the ILVA flowmetering system and its... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 12.99
• Process Media Type: Liquid; Gas; Steam

Multiple gases in one device equals maximum process flexibility and productivity. The GF40 Series elastomer sealed mass flow controllers and meters with Brooks Instrument ’s exclusive MultiFlo ™ technology provide the perfect choice for systems, processes and facilities that use a... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 150

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]

• Mounting: In-line
• Pipe Diameter: 0.12

• Meter Technology: Thermal
• End Fittings: Compression

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 temperature, pressure,... [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.75

• Meter Technology: Thermal
• End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)

The FQ-3200CR fuel flow measurement system precisely measures various fuel types for engines of up to 700 kW. The Coriolis measurement technology allows for the continuous and precise measurement of the fuel flow by directly measuring the mass flow. The FQ-3200CR is suited for a variety of testing... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Coriolis
• Operating Pressure: 7.25 to 72.52

FS6000 series mass flow sensors are designed specially for ventilators as the disposable patient breathing circuit flow sensors, neonatal or adult applications alike. The compact design reduces the dead space to the minimal for the accuracy. Siargo's proprietary MEMS process achieves an ultra low... [See More]

• Mounting: In-line
• Accuracy: 5

• Meter Type: Mass Flow Meter
• Operating Temperature: 32 to 140

Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing elements mounted directly in the flow section for exposure to the process gas. Our inline... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

The analog mass flow meter SFM3100 is highly accurate and fast. The SFM3100 has a compact design and can be easily integrated into existing devices. There is a temperature sensor in the gas channel of the flow meter. This enables highly precise temperature compensation and obviates the need to... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Meter Type: Mass Flow Meter

The M410 orifice plate and carrier assembly is a primary flow element consisting of a tab handled square edged orifice plate and optional carrier. The orifice plate is designed and manufactured to meet the requirements of British Standard BS 1042 and International Standard Organisation ISO 5167 in... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 2.87 to 29.53
• Process Media Type: Liquid; Gas; Steam

Every product line has a workhorse — our 5850E and 5850i Series thermal mass flow controllers fit the bill. Actively in use for decades in thousands of applications worldwide, they utilize a unique, extremely stable flow sensor to provide the reliable, accurate and repeatable measurement and... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 1500 to 4500

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]

• Mounting: In-line
• Pipe Diameter: 0.12

• Meter Technology: Thermal
• End Fittings: Compression

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]

• Mounting: In-line
• End Fittings: Compression

• Pipe Diameter: 0.25 to 0.75
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.75

• Meter Technology: Thermal
• End Fittings: Compression; In-line Threaded (optional feature); VCO® / VCR® (optional feature)

Measuring a vehicle ’s fuel flow requires a precise system which can run stationary and transient tests. It must also be able to offer high reproducibility and run cycle measurements under real operational conditions, including WLTP. The compact FQ-1200CR fuel flow measurement system precisely... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Coriolis
• Operating Pressure: 7.25 to 87.02

FSC2000 series concentration sensors are specially designed OEM model of methanol concentration sensor utilizing Siargo's proprietary MEMS process and package technology. It measures the concentration by thermal conductivity principle with which the sensor is maintained at a constant temperature. [See More]

• Mounting: In-line
• Electrical Output: Voltage

• Meter Type: Mass Flow Meter

Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing elements mounted directly in the flow section for exposure to the process gas. Our inline... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

Designed for anesthesia equipment, the CMOSens ® mass flow meter SFM4100 precisely measures air and other non-aggressive gases. It provides an impressively wide dynamic measuring range up to 20 slm. The sensor unit has a digital I2C interface, provides a fully calibrated and temperature... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 87.02

A compact all in one solution, vortex technology is an excellent flexible option for measuring a wide range of fluids including saturated and superheated steam, single-phase liquids and other gases. The vortex flowmeter ’s robust, welded design, ensures no leak paths for safe operation and... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged

• Pipe Diameter: 1.00 to 12.00
• Process Media Type: Liquid; Gas; Steam

Imagine choosing just one mass flow controller platform to handle fourteen different pressure or flow rates going into a single process. All while delivering the exact same, ultra-precise and repeatable output on the other side. That ’s the advanced simplicity you get with the SLA5800 Series... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 1000 to 1500

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]

• Mounting: In-line
• Pipe Diameter: 0.25

• Meter Technology: Thermal
• End Fittings: Compression

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]

• Mounting: In-line
• End Fittings: Compression

• Pipe Diameter: 0.25 to 0.38
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.38

• Meter Technology: Thermal
• End Fittings: Compression; VCO® / VCR® (optional feature)

The SEC-8000F/D/E series can operate in high temperature environments, from 15 ℃ to 120 ℃, for a variety of tasks including semiconductor and compound semiconductor processing. View our MFC comparison chart here. Equipped with digital facility: high accuracy- ±1.0% S.P. High Speed... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.75

• Meter Technology: Thermal
• End Fittings: VCO® / VCR®

The Low Pressure Series Gas Meters are designed for city gas metering where traditionally diaphragm gas meters dominate the market. The meters substantially reduce the metering loss due to temperature and pressure variations; reduce the installation cost as well as other logistical cost. In... [See More]

• Mounting: In-line
• Pipe Diameter: 1.26

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

MPNH Series flow meters are approved for use in ordinary locations (see specifications). Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); In-line Threaded (optional feature); Tube End/Hose Nipple (optional feature)

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

The SFM4200 digital mass flow meter for air, oxygen and non-corrosive gases is particularly suitable for high-volume applications. One highlight is its pressure resistance. In contrast to its predecessors, the SFM4200 is highly pressure-resistant and delivers reliable measurements at pressure surges... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 1160

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 engineered... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 5 to 1500

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]

• Mounting: In-line
• Pipe Diameter: 0.25

• Meter Technology: Thermal
• End Fittings: Compression

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]

• Mounting: In-line
• End Fittings: Compression

• Pipe Diameter: 0.25
• Process Media Type: Gas

Vortices are created when a fluid passes around a bluff. body as shown below. Vortices are alternately shed on each. side of the body, 180 degrees out of phase to each other,. resulting in an oscillating pressure gradient. As flow. increases the frequency of vortices increases in proportion. to the... [See More]

• Mounting: In-line
• End Fittings: In-line Flanged; In-line Threaded (optional feature); Wafer Flange

• Pipe Diameter: 0.75
• Process Media Type: Liquid (optional feature); Gas (optional feature); Steam

Mass flow meter and mass flow controller options with metal seal, Multi Range, Multi Gas user configurable analog / digital. Z500X is the world's leading gas Mass Flow Controller. With high accuracy +/- 1.0% S.P, piezo actuator valve, high speed response and being all-metal this mass flow controller... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.50

• Meter Technology: Thermal
• End Fittings: VCO® / VCR®

These meters are designed for metering natural gas at the medium pressure range ( 2.5MPa). The meters are fully compensated for temperature and pressure variations providing direct mass flow measurement with extended rangeability at a very low power consumption. The standard battery can power the... [See More]

• Mounting: In-line
• Pipe Diameter: 0.98

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Flanged

Our ValuMass ™ Series 400 offer another lower cost option for many flow applications with the high value associated with all of EPI ’s flow measurement instrumentation. ValuMass ™ flow meters include a robust feature set: 0 – 5, 10 VDC, 4 – 20mA, RS485 Modbus RTU and... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 2.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

The SFM5400 mass flow meter measures mass flows with outstanding accuracy (errors < 1%), long-term stability and repeatability and covers an impressively wide dynamic measurement range. The SFM5400 is made of metal and highly configurable. It is available with a variety of fluidic connections and... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 145 to 2103

Engineered for the challenging conditions associated with high temperature delivery of condensable precursors and dopants, the 9861 Series high temperature thermal mass flow controllers and meters from Brooks Instrument feature a high purity, high leak integrity metal flow path ensuring... [See More]

• Mounting: In-line
• Process Media Type: Liquid

• Meter Technology: Thermal
• Operating Pressure: 0.1929 to 50.76

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]

• Mounting: In-line
• Pipe Diameter: 0.25

• Meter Technology: Thermal
• End Fittings: Compression

The FMA2700/FMA2800 Series Electronic Mass Flow meters and FMA3700/FMA3800 Mass Flow Controllers provide high flow measurement performance and versatility. Omega ’s new inline series features a “flow-through ” zero dead space design for quicker processing and lower contamination. [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Pipe Diameter: 0.25
• Process Media Type: Gas

Design Features. Supports up to 23 Engineering Units (including User Defined). Stores calibration data for up to 10 gases. Programmable Totalizer indicates total gas quantity. High and low gas flow Alarm limits with preset delay interval. Two sets of user-programmable electromechanical SPDT relays... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.38

• Meter Technology: Thermal
• End Fittings: Compression (optional feature); VCO® / VCR® (optional feature)

The SEC-Z700X Series is equipped with reliable thermal sensors and a pressure insensitive function for stable flow rate control. The on-board pressure measurement reduces the cost, size and complexity of gas delivery systems. Pressure Insensitive. A new high-performance function provides a... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 0.50

• Meter Technology: Thermal
• End Fittings: VCO® / VCR®

The MF4000 series mass flow meters are designed for applications of gas flow measurement in a pipe diameter not larger than 8mm. The products can be applied to measure any clean gas from 0-0.5 SLPM up to 0-30SLPM, depending on the product configuration. Customization is also available for high... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

Eldridge Products, Inc. has achieved innovation and excellence in thermal dispersion gas mass flow measurement since 1988. With an economical set of features and a number of common configuration and installation choices, our newest ValuMass ™ flow meters continue our tradition of solving flow... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 2.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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 series... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 500

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

The FMA3100/3300ST Series will precisely measure flow rates of virtually any clean, dry gas as low as 0.4 to 20 SCCM or as high as 10 to 500 SLPM, including hydrogen. Repeatable results are achieved by utilizing a thermal mass flow measurement sensor design. This proven design minimizes zero drift... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12 to 0.50

• Meter Technology: Thermal
• End Fittings: Tube End/Hose Nipple

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]

• Mounting: In-line
• End Fittings: Compression

• Pipe Diameter: 0.25
• Process Media Type: Gas

MF5000 series mass flow meters are specially designed for small pipe flow monitor and control. This series can measure gas flow in a pipe diameter as small as 0.5 mm, but not over 19 mm. Thanks to the self-flow conditioning feature of the MEMS sensors, the meters features an extremely low pressure... [See More]

• Mounting: In-line
• Pipe Diameter: 0.12

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

Inline style thermal mass flow meters include a flow section that is usually specified to match the user ’s flow conduit and is then plumbed directly into the process line. This design has the sensing elements mounted directly in the flow section for exposure to the process gas. Our inline... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Flanged (optional feature); Tube End/Hose Nipple (optional feature)

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

For many industrial and semiconductor processes, both performance and cost efficiency are crucial. The GF80 Series metal sealed mass flow controllers and meters deliver both: Engineered using the same fast response sensor and patented 4th generation MultiFlo ™ technology as our best-selling... [See More]

• Mounting: In-line
• Process Media Type: Gas

• Meter Technology: Thermal
• Operating Pressure: 150

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

This series of mass flow meters are designed for general purpose flow measurement and monitor applications where a separate placement of the display is required, such as the hospital oxygen metering system. The measurable gas should be clean and free from corrosive components. The meters are easy... [See More]

• Mounting: In-line
• Pipe Diameter: 0.47

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

The Inline style thermal mass flow switch assembly includes the flow sensing element, temperature sensing element, bridge amplifier/signal output board, transmitter enclosure, and flow section. The flow section is typically specified to match the user ’s flow conduit and is plumbed directly in... [See More]

• Mounting: In-line
• Pipe Diameter: 0.25 to 4.00

• Meter Technology: Thermal
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

MFGX4000 series mass flow meters are designed for applications of gas flow within a flow channel of diameter 15mm-19mm, for users with a budget.The compact design provides user friendly installation. Plastic finishing with an easy change of the mechanical adaptors enables applications with different... [See More]

• Mounting: In-line
• Pipe Diameter: 0.59

• Meter Technology: MEMS Flow Sensor
• End Fittings: In-line Threaded

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

These meters are designed for residential utility gas metering applications. The all electronic meters are fully compensated for variation of temperature and pressure and will be easier for networking as well as other remote meter reading options. [See More]

• Mounting: In-line
• End Fittings: In-line Threaded

• Meter Technology: MEMS Flow Sensor
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; In-line Flanged; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: In-line Flanged; Wafer Type

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• End Fittings: Compression; In-line Threaded (optional feature)

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 1.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

The new MASS-VIEW ® flow meter series are a digital alternative to the conventional VA meters (variable area meters) or rotameters. The MASS-VIEW ® flow meter series incorporates a digital bar graph of actual gas flow, which is, thanks to the OLED (organic light emitting diode) technology,... [See More]

• Mounting: In-line
• End Fittings: Compression (optional feature); In-line Threaded

• Meter Technology: Thermal
• Process Media Type: Gas

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]

• Mounting: In-line
• Pipe Diameter: 0.03 to 2.00

• Meter Technology: Thermal
• End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings

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]

• Mounting: In-line
• Pipe Diameter: 0.00 to 0.50

• Meter Technology: Coriolis
• End Fittings: Compression