• Effective flow monitoring even in flows less than 19 L/min effective in ranges from 4.5 to 1,900 L/min. Teamed with the Toro TMC-424, ½", ¾" and 1" sensors provide a cost-effective flow monitoring and alarm system.
  • Compatible With Competitive Controllers In addition to the TORO compatible controllers – TMC-424E, TIS-PRO, Sentinel® and SitePro® – these flow sensors work with any controller or control system compatible with frequency output flow sensors.

TFS Flow Sensors

  • Flow
    4.5 to 1,900 L/min
  • Dimensions
    ½" (12.7 mm), ¾" (19 mm), 1" (25.4 mm) , 1½" (38.1 mm), 2" (50.8 mm), 3" (76.2 mm), & 4" (101.6 mm)
  • Pressure Rating
    ½", ¾" & 1" (12.7, 19 & 25.4 mm): 10.3 bar; 1½", 2", 3" & 4" (38.1, 50.8, 76.2 & 101.6 mm): 6.9 bar
  • Operating Temperature
    Up to 60 °C
Documents Type Language
Product Literature TFS Flow Sensors – Brochure English PDF
Manual TFS Flow Sensors – Installation Instructions English PDF