thermal mass flow News

  • Compact thermal mass flow meter evolves

    Following the successful launch of the Swiss manufactured Red-y Compact Thermal Mass Flow Meter, iCenta Controls are pleased to announce that the Compact II Series has evolved. The hugely anticipated alarm module is now available. It can be easily retrofitted to existing Red-y Compact II meters and regulators, making the Compact Thermal Mass Flow Meter (II) Series a complete thermal mass flow ...


    By iCenta Controls Ltd

  • Axetris MFCs offer best-in-class accuracy for your application

    An accuracy benchmarking of popular thermal mass flow controller products proves again that Axetris mass flow controllers provide best-in-class accuracy for your application. Accuracy – usually specified for a thermal mass flow controller in percent of full scale flow (FS) or percent of reading (RD) ? is defined as the difference between the actual flow and that of a primary standard. A ...


    By Axetris AG

  • MEMS-based thermal mass flow technology with PROFINET network

    Axetris mass flow controllers will soon be available with the PROFINET interface – one of the most well-established Ethernet-based industrial interfaces today. This will allow easy integration of Axetris MFCs in industrial networks for applications such as thin film coating. Helping utilize technology benefits better The advantages of Axetris MFCs – with their ultrafast response ...


    By Axetris AG

  • MEMS-based thermal mass flow technology with PROFINET network

    Axetris mass flow controllers will soon be available with the PROFINET interface – one of the most well-established Ethernet-based industrial interfaces today. This will allow easy integration of Axetris MFCs in industrial networks for applications such as thin film coating. Helping utilize technology benefits better The advantages of Axetris MFCs – with their ultrafast response ...


    By Axetris AG

  • MEMS based Thermal Mass Flow Technology

    Axetris uses proprietary MEMS-based thermal mass flow measurement technology to design its range of mass flow solutions. The temperature differential of a miniscule sample of the gas is measured during flow across a MEMS chip (see picture). The temperature differential thus measured results in a mass flow measurement that is the building block to a superior mass flow product. Compared with a ...


    By Axetris AG

  • Thermal mass flow meter offers optional profibus interface

    Aalborg® is pleased to introduce the Model XFM Thermal Mass Flow Meter offering an Optional Profibus DP Interface. This low cost 'Smart' Meter is designed for Convenience enabling it to be programmed remotely. The unit offers superior Performance by its ability to store calibration data for 1 to 10 gases and conversion factors for up to 32 gases. Accuracy is ±1% of FS at calibration ...


    By Harvard Apparatus

  • Field Adjust For Gas Composition Changes with Thermal Mass Flow Meters

    For the first time, oil/gas engineers can field adjust their gas composition on thermal mass flow meters in the field for flare, Vapor Recovery Unit (VRU), and storage vessels without sending the meter back to the factory for recalibration with Sierra’s QuadraTherm 640i/780i with qMix gas mixing software. Sierra’s new gas mixing software package included with every QuadraTherm ...


    By Sierra Instruments, Inc.

  • Environics Series 9100 Computerized Ambient Monitoring Calibration System Dilution Range Expanded

    Environics Inc, a world leader in computerized gas flow instrumentation, headquartered in Tolland, Connecticut, is pleased to announce that the Series 9100 Computerized Ambient Monitoring Calibration System has been modified to support an additional thermal mass flow controller (MFC). Now, like our Series 6100 and Series 6103 systems, the Series 9100 can house up to three (3) MFCs, giving the ...


    By Environics, Inc.

  • Sierra announces lifetime warranty coverage for sensors

    Sierra Instruments has announced that it will offer lifetime warranty coverage for the Dry-Sense sensors in all Sierra Immersible Mass Flow Meters. Sierra has incorporated their proprietary Dry-Sense technology into their products since the 1990’s and to their knowledge are the only company in the industry to back up their thermal sensor for life. “We’re committed to the ...


    By Sierra Instruments, Inc.

  • Sierra Announces Never Before Possible Accuracy For Thermal Dispersion Technology

    Sierra Instruments today introduces their new QuadraTherm™ 640i /780i Thermal Mass Flow Meter Series, marking a disruptive breakthrough in thermal dispersion technology. With its sensor design advancements, coupled with a proprietary iTherm “Brain”, the 780i inline version achieves gas mass flow rate measurement accuracy of +/- 0.5% of reading above 50% of the full scale (Air) ...


    By Sierra Instruments, Inc.

  • Sierra Instruments Releases New Gas Mixing Feature

    Sierra Instruments: Following in our commitment to drive innovation that creates value for customers, we are excited to announce the new gas mixing software package, now included with every QuadraTherm 640i/780i thermal mass flow meter on a beta trial basis. The “qMix™” software package is a unique feature of the Smart Interface Program (SIP) unlike anything available on the ...


    By Sierra Instruments, Inc.

  • Sierra Instruments to Showcase New Gas Mixing Software for Flow Meters at ACHEMA

    Sierra Instruments, following in their commitment to drive innovation that creates value for customers, is excited to announce they will feature their new flow meter gas mixing software package at ACHEMA in Frankfurt am Main, Germany, June 15-19. The live demonstration will show visitors why “qMix™” software is unlike anything available on the market for industrial mass flow ...


    By Sierra Instruments, Inc.

  • Sierra Instruments Releases New Gas Mixing Feature

    Following in our commitment to drive innovation that creates value for customers, we are excited to announce the new gas mixing software package, now included with every QuadraTherm® 640i/780i thermal mass flow meter on a beta trial basis. The “qMix™” software package is a unique feature of the Smart Interface Program (SIP) unlike anything available on the market for ...


    By Sierra Instruments, Inc.

  • Advantages of Combining Flow and Pressure Control

    In a number of applications, both pressure and flow control play an important role in achieving system performance. One typical example of such an application is split/splitless injectors in gas chromatography (GC). In gas chromatography, the choice between maintaining constant flow and maintaining constant pressure depends on a multitude of factors such as analytic type, sampling method and ...


    By Axetris AG

  • Mass flow based pressure controller at sensor & test

    Axetris demonstrated the innovative mass flow-based pressure controller (MPC) at this year’s edition of Sensor+Test in Nuremberg, Germany. Axetris demonstrated the innovative mass flow-based pressure controller (MPC) at this year’s edition of Sensor+Test in Nuremberg, Germany. The MPC helps OEMs combine the MEMS-based thermal mass flow technology from Axetris with pressure ...


    By Axetris AG

  • Sierra instruments inspires future engineers by playing with LEGOs

    Sierra Instruments, a global manufacturer of flow instrumentation hosted its local LEGO Engineering League students from ages 7 to 13 in Monterey, California this past week, to show them the importance of simple components in large scale engineering applications. Students experienced a series of classroom/ hands on demonstrations led by Sierra Engineers to demonstrate how playing with sandbox ...


    By Sierra Instruments, Inc.

  • Environics appoints Air Monitors Ltd in the UK

    Air Monitors Ltd, the specialist provider of air quality monitoring equipment and services, has been appointed UK distributor for Environics, the US-based manufacturer of gas mixers, gas dilution and calibration systems. “This is great news for our customers,” says Jim Mills, Managing Director of Air Monitors. “The Environics products are renowned around the world for quality, ...


    By Air Monitors - ACOEM Group

  • Pushing the Limits of Thermal Analysis

    International quality leader for Thermal Analysis solutions relies on Axetris mass flow controllers (MFCs). An international quality leader for Thermal Analysis solutions relies on Axetris mass flow controllers (MFCs) and has done so for many years. Axetris mass flow solutions help maximize performance while using analysis techniques such as Thermogravimetric Analysis (TGA) and Differential ...


    By Axetris AG

  • New electronic red-y smart pressure controllers combine thermal mass flow technology with electronic pressure control

    Red-y smart pressure controllers from Voegtlin of Switzerland automatically control a predefined process pressure and at the same time measure and/or limit the flow rate. They are available in a standard economic version (flow accuracy ±1.5% of full scale, turndown ratio 1 : 30) or a hi-performance version (flow accuracy ±0.3% of full scale and ±0.5% of reading, turndown ratio 1 : 100) and are ...


    By iCenta Controls Ltd

  • Mass Flow based Pressure Controller demonstrated at Sensor and Test

    Axetris demonstrated the innovative mass flow-based pressure controller (MPC) at this year’s edition of Sensor+Test in Nuremberg, Germany. The MPC helps OEMs combine the MEMS-based thermal mass flow technology from Axetris with pressure control in an innovative way to create an Electronic Pressure Controller (EPC) par excellence. The innovative combination of mass flow and pressure ...


    By Axetris AG

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