Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The QuadraTherm ® 640i from Sierra is the ...

span and full scale independently for each gas. DIY Calibration: If you prefer to calibrate your own mass flow meters and controllers in-house, Sierra provides all necessary software and training ...

This temperature differential is directly proportional to the mass flow measurement. All thermal mass flowmeters work by measuring the cooling effect of a moving gas along a cylinder. The cooling ...

and mass flow controllers (MFC) particularly suitable for measurement and control in gas delivery systems and plant engineering applications. The mass flow meters and controllers of the red-y ...

In contrast, thermal mass flowmeters are suitable for direct mass flow measurement of gases, not volumetric flow. Because thermal mass flowmeters count the gas molecules, they are immune to changes in ...

In reality, counting and controlling all of the gas molecules that are flowing through the device to accomplish unparalleled accuracy. DIY calibration: If the user prefers to calibrate their own mass ...