• Effective Flow Monitoring Even In Flows Less Than 5 GPM Effective in ranges from 1.2 GPM to 500 GPM. 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.

Specifications
Dimensions: 1/2" (1.3 cm), 3/4" (1.9 cm), 1" (2.54 cm) , 1.5" (3.8 cm), 2" (5.1 cm), 3" (7.6 cm), & 4" (10.2 cm)
Flow: 1.2 to 500 gpm (4.5 to 1892.7 lpm)
Operating Temperature: Up to 140° F
Pressure Rating: 1/2" (1.3 cm), 3/4" & 1" (1.9 & 2.5 cm): 150 PSI (10.3 BAR); 1 1/2", 2", 3" & 4"(3.8, 5.1, 7.6 & 10.2 cm): 100 PSI (6.9 BAR)