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FSI-T10-001 1" PVC Tee Flow Sensor with 48" Leads

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Original Price $514.14
Current Price $385.60
SKU FSI-T10-001

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Robust tee-mounted impeller flow sensor designed for PVC irrigation and water-management systems. The FSI-T10-001 produces a square-wave frequency output proportional to flow and is compatible with most smart irrigation controllers.

  • 1" PVC tee with socket connections - installs into standard PVC pipe; allow 3 3/4" clearance above the tee for service.
  • Flow range: 0.85 to 52 GPM (T10).
  • Working pressure: 240 PSI; temperature range: 32°F to 140°F (0-60°C).
  • Wetted materials: HDPE impeller; Type 1 PVC tee and sensor insert; tungsten carbide shaft; BUNA N O-ring; Type 1 PVC retaining nut.
  • Electrical: two-wire frequency output 0.3 to 200 Hz. Standard -001 model includes 48" #18 AWG direct-burial leads; signal can travel up to 2,000 ft with twisted-pair wiring.
  • Sensor dimensions: length 5.625" (143 mm); diameter 1.710" (43 mm); height 3.487" (88 mm).
  • Low friction loss (approximately 0.20 PSI at full flow), LED indicator on the sensor, and replaceable impeller for easy field servicing.

Ideal for irrigation control, pump monitoring and water-reuse systems, the FSI-T10-001 delivers accurate, wide-range flow measurement with minimal pressure loss and straightforward maintenance.

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Frequently Asked Questions

What flow range does the FSI-T10-001 cover?
The 1" FSI-T10-001 measures 0.85 to 52 GPM, suitable for mainline and large irrigation zones.
How is the sensor installed in PVC piping systems?
Solvent-weld the Type 1 PVC tee into the pipe, insert the sensor housing, then hand-tighten the retaining nut.
Will the sensor signal work with smart irrigation controllers?
Yes. The two-wire frequency output (0.3 to 200 Hz) is compatible with most smart controllers and can travel up to 2,000 ft.

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