|RS232/485, USB, ethernet
|Unit of measure
|A comprehensive set of tags are available for integration into SCADA systems
|All volumetric usage is accumulated and backed up to an SD card. Historical data can be uploaded locally via USB for post processing.
|Not full alarm
|Alarm indicates when meter box is not full
|Local or remote via SCADA
|SolarDrive™ power management and control technology housed in the local control pedestal. Each unit passes a 12hr heat pre-stress and 100% functional test.
|256 count magnetic encoder
|<0.02 litres/second per lineal metre of seal (exceeds the
American and European standards AWWA C513 & DIN 19569)
|12V DC powered (solar); 120-240V AC powered; mechanical override; electrical override pendant and battery.
|Cross-path ultrasonic transit-time
|Transit-time measurement resolution
|±2.5% in accordance with AS 4747 and ISO 4064/OIML R 49.
†Accuracy of 600mm SlipMeter verified by Manly Hydraulics Laboratory, April 2011 and Provost & Pritchard, November 2011.
|Velocity measurement range
|Accuracy listed above is achieved at flow velocities greater than 25mm per second
|32 individual ultrasonic sensors, arranged in four cartridges, across 8 planes of measurement
|Factory pre-calibrated. Optional ultrasonic level sensor is also internally self-calibrating. Simple in-field verification process.
Water level measurement
|Extruded marine grade aluminium
|Composite laminate construction using marine grade aluminium sheet bonded to RTM Styrofoam on aluminium extrusion
|Refer to the Dimensions and Maximum Water Level table in data sheet
|Water level sensor
|Anodized aluminium and copolymer acetyl plastic with stainless-steel fittings
|12V DC self-contained battery charged from solar panel or AC mains power
|80, 120 or 160 watt polycrystalline silicon solar cell
|Sealed gel lead acid with temperature sensor (~5yr life, provides ~5 days of operation without solar or mains power input) or optional lithium LiFePO4
|DNP3, MDLC, Modbus, PLC-5, SLC500, TCP/IP
Integrated MicronLevel Sensors
MicronLevel water level measurement sensors are housed within the internal frame