
Set-up
• Install up-to-date “SFC5xxx viewer” soware and USB drivers from our website.
• Connect your mass flow controller to a source of pressurized gas (mind the
arrow indicating flow direction). For your first measurement, the outlet can stay
unconnected.
• Connect the DB9 cable to the mass flow controller (sold separately from evaluation kit).
• Connect the USB part of the cable to your PC.
• Choose the right plug, insert it into power adapter and connect it to 100-240 VAC.
Getting started with Sensirion SFC5xxx viewer soware
• Start the SFC5xxx viewer soware.
• Select the COM port the mass flow controller is connected to and click “Open”.
• Choose the calibration for the gas you have connected, right-click on it and
select “Load Calibration”.
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Gas FlowGas Flow