The Series FA50 Flow Alarm is an in-line, or panel mounted, flow alarm with an adjustable latching alarm with excellent corrosion resistance. The FA50 Flow Alarm is suitable for most common process liquids and gases and utilises the variable area flowmeter principle of operation, namely, as flow increases the float rises within a tapered flow tube and hence the flow rate can be read directly and alarm points set. The alarm system uses the reed switch principle and is triggered by a small magnet housed within the float.
Widely used in the water and analyser industries. Flow ranges available for air from 0.5 – 150 lt/min and water service from 10cc to 4 lt/min. Process connections 1/4″ BSPPF straight through.
