Armored Flowmeter

This inexpensive, 5% accuracy flowmeter gives reliable flow indication of aggressive fluids at high temperatures and pressures. Available options include a 4-20mA output flow signal and high/low alarm switch. Meter sizes (pipe connections) are ½-, 1-, 1½-, and 2- inches with capacities to 492 Ipm (130 gpm) water and 250 sccm (150 scfm) air at STP. Operating range is 10:1. Mounting is vertical in line with NPT female connections. All wetted parts are stainless steel (except polypropylene float); Buna-N, Viton® or EPR O-rings. The float has an encapsulated alnico magnet.