USD 931.00 Availability: In stock
Aalborg, PWE10T-TLR-A5, PWE Digital Paddle Wheel Flow Meter Features: Jewel bearings allow for very low minimum flow rates Supports up to 29 Engineering Units (including User Defined) Two programmable Totalizers and Flow Pulse output (3.3Vdc CMOS) Programmable High / Low Flow Two sets of user-programmable optically isolated outputs Enclosure weather tight to IP65 standards Free communication software with temperature and flow data log-in capability PWE flow meters support various functions including: two independently programmable flow totalizers, user programmable low, high or range flow and temperature alarm, two sets of user programmable optically isolated outputs, self diagnostic alarm, flow pulse output
As the magnets embedded in the paddle spin past the sensor, electrical pulses are produced in which frequency is proportional to the flow rate
Liquid flowing through the unit causes the paddle wheel to spin
Non-volatile memory stores all hardware specific and user programmable variables, including flow linearization table.
On board CPU and signal conditioner circuitry perform accurate flow and total computation
Principles of Operation
The number of pulses per desired time interval and the K-factor number of pulses/gallon make it is possible to calculate the flow rate and volume passing through the unit