Spire Metering FlowmeterSpire Metering Technology’s enhanced ultrasonic EF10 flowmeter is a new high-performance wall-mount transit-time flowmeter that delivers premium quality at a lower price. A member of the EnduroFlow Series, the EF10 is lighter and more compact than previous models and can be deployed as a single unit or part of a multiple unit configuration, based on application size, scope and environment. The flowmeter is a good fit for a variety of industries and indoor/outdoor applications including irrigation, water treatment plants, energy production and delivery, and process control at chemical plants. Because the flowmeter measures velocity from outside the pipe, rather than from the inside, it is 100 percent accurate. The EnduroFlow Series EF10 is the latest addition to Spire Metering's line of portable and stationary ultrasonic flowmeters.