Advanced Flowmeter

Featuring an improved AC magnetic field excitation and digital signal processing, the FSM4000 magmeter delivers a +/-0.5% of flow rate accuracy, which the vendor says is unique for a system with a response time this fast. With its AC excitation, the FSM4000 measures 100% of the useful signal, leaving no measurement signal unprocessed, and maximum signal volume is utilized. The unit also employs a diagnostic coil to actively adjust the zero and eliminate any line noise. This signal gain provides more information for processing, and the higher signal-to-noise ratio has been previously unachievable, says the vendor. The FSM4000 sensor is available with diameters from 1/25 inch to 40 inches, using an all stainless steel construction, with liners of PFA, PTFE or hard rubber. The FSM4000 digital converter employs a simple, menu-driven configuration. A short and quick data entry process is used to load parameters required for instrument operation.