These new self-contained monitors offer several advanced features over similar flow sensing devices. Suitable for low flow rates, these sensors can monitor changes as low as 5 ml/min (0,001 GPM). The unique design, allows the same to be used with liquids or gases. This combined with their fast response times makes them well suited for applications involving pulsing or periodic flow rates.
Since these sensors connect directly into the pipeline with no intrusive probe there is no concern about orientation or flow direction when mounting the sensor. This design feature allows these monitors to maintain excellent accuracy specifications during changes in the media temperature. These solid state devices have no moving parts that will break off or freeze up over time, which eliminates repair costs to pumps and other expensive items. The DO4 and D10 models are available with either a discrete transistor output, or 4-20 mA analog signal output. Each can be easily set up for a variety of applications with the adjustment potentiometer(s) on the front of the housing. All wetted parts are 316 stainless steel including the various tube fitted adapter accessories.
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