Telemetry, SCADA, and Building Automation System Integrators have wrestled for decades with totalization errors associated with pulse-output flow meters. The EtherMeter was designed to eliminate these errors.  We call the result: Revenue-Grade-Accurate Flow Metering. By leveraging absolute-encoder AMR technology — which is offered as a low-cost option by all of the major AWWA-type water meter manufacturers — the Read More →

Many petroleum industry flow metering applications feature the use of magnetic-pickup-type turbine meters.  (See Figure 1 below.)  Internally, these meters feature a steel turbine that rotates past a magnetic pickup, similar in principle to a string pickup in an electric guitar.  The signal output from this type of meter is a low-level sine wave, whose frequency and amplitude both increase as Read More →