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.
- Brand
- Features
- Product Certifications
- Specifications
- Product Documentation
Features
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.
Product Certifications
- NSF/ANSI Standards 61 and 372
- CE EMC Directive 2014/30/EU
Specifications
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Size Range1 in., 1.5 in., and 2 in.
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Temperature Range32…150 °F
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Flow Range0.26…200 gpm
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Accuracy± 2% of reading
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Power Supply8…28V DC
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Pressure200 psi (13.7 bar)