Dynasonics® RS-900W POLYMER ULTRASONIC FLOW SENSOR

With a simple design, the RS-900w Polymer Ultrasonic flow sensor is well suited as a long-term replacement for mechanical impeller meters in cold water applications. By using ultrasonic technology to measure flow, the RS-900w flow sensor measures a wider range of flow rates without any moving parts that wear and require replacement.

Size Range 1 in., 1.5 in., and 2 in.
Temperature Range 32…150° F
Flow Range 0.26…200 gpm
Accuracy ±2% of reading
Power Supply
 8…28V DC
Pressure 200 PSI (13.7 bar)

 

Download :
HYB-DS-03507-EN_RS-900w_Polymer_Ultrasonic

Variable Flows. Simple Installation.

By using ultrasonic technology, the RS-900w sensor can more accurately read flow over a wider range than mechanical impeller meters, which are traditionally used in irrigation.

  • Wide Flow Range. Measuring low and high flows, these sensors capture variable flows of mixed-zone irrigation systems and seasonal variations.
  • Robust Design.  No moving parts to wear, fully potted electronics and 200 psi (13.7 bar) maximum pressure rating prolongs the sensor life.
  • Zero Straight Run. Maintains performance when installed next to the master valve or near pipe elbows.

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