Thermal flow switch FS10i

for liquidsfor gasindustrial

The FS10i is a compact, economical solution to natural gas flow metering. Utilizing application proven thermal mass flow technology, the FS10i provides a highly accurate and repeatable linearized 4-20 mA output of flow rate. It was the first thermal flow meter, and is currently the only one, to comply with SIL 2. Additionally, for applications benefiting from a high or low flow alarm point, the FS10i includes a user programmable 1A SPDT relay output. Flow Meter Features Direct Mass Flow Measurement Ultra Reliable, No Moving Parts Design Easy Set-Up Via Serial I/O to PC Interface 10 LED Display Array Easy M12 or Cable Gland Connection With Electronics SIL 2 Compliance Rating Optional Div 2 / Zone 2+Zone 22 Approvals Applications Sub-metering Furnace fuel lines Gas-fired ovens and heaters Gas engine fuel feed Kilns and calciners Boilers Instrument Measuring Principal: Thermal dispersion Fluid Type: Natural gas Process Connections In-line: 1 ″ or 2 ″ pipe tee, FNPT threads Insertion: 1/2 ″ MNPT compression fitting with either Teflon or metal ferrule Repeatability: ± 0.5 % of reading