E-Series® Ultrasonic water meters use solid-state technology in a compact, totally encapsulated, weatherproof and UV-resistant housing. These meters feature an easy-to-read, 9-digit LCD display and are suitable for residential and light commercial smart water meter applications.
Size : 5/8…2 in.
Temperature Range : 34…140 °F
Flow Range : 0.05…160 gpm
Pressure Range : Up to 175 PSI
E-Series Ultrasonic meters for residential applications offer increased performance to improve reliability and maximize revenue.
- Reliable Operation. Easy-to-read, 9-digit LCD display reports consumption, rate of flow, reverse-flow indication and alarms.
- Long-Term, Sustained Accuracy. Long-term sustained accuracy within +1.5% and extended low flow accuracy within +3%.
- Smart Water Ready. Pairs with ORION® endpoints and BEACON® SaaS suite to establish an AMI or AMR smart water solution.
Temperature Range34…140 °F
Flow Range5/8 in. & 5/8 x 3/4in.: 0.05…25 gpm
3/4 in.: 0.05…32 gpm
1 in.: 0.16…62 gpm
1-1/2 in.: 0.40…100 gpm
2 in.: 0.50…160 gpm
Pressure RangeUp to 175 PSI
Power Supply3.6-volt lithium thionyl chloride battery (20-year battery life)
Accuracy±1.5% long-term sustained accuracy over the normal flow range
±3.0% from the extended low flow range to the minimum flow value