Ultrasonic flowmeter
Spire Metering's Enduro Series EF12 solar-powered ultrasonic flowmeter provides an ideal solution for flow measurement applications in rural areas where electrical power is not accessible. It has a flash memory that can save the last 512 daily net flow values and the last 128 monthly net flow values. With an optional data logger, it can save large amounts of flow data. For remote areas where cellular wireless service is available, a GSM/GPRS modem can also be added to the device.
Spire Metering Technology
www.spiremt.com