The 280W-CI commercial and industrial grade ultrasonic water meter from Spire Metering Technology has a wide dynamic range and leakage detection capabilities. It has no moving parts, quad-path ultrasonic technology and an IP68-rated heavy-duty enclosure, along with 10-year guaranteed battery life. It exceeds ISO 4064 Class D/AWWA C750, and its quad-path technology improves accuracy and reduces the straight-pipe run requirement. It is unaffected by magnetic interference, and is AMR/AMI ready with pulse, M-Bus, Modbus, 4-20 mA or wireless interface. It is ideal for municipal, irrigation, building and district water metering. 888/738-0188; www.spiremt.com.