ZJ-DN32 Water Flow Sensor 1.25 Inch Hall Effect Hall-Based Meter

Full DN32 System Compatibility: Features 1.25 inch male NPT threading, 30mm internal passage, and standardized mounting dimensions-engineered for direct replacement or upgrade in US agricultural, nursery, and livestock water infrastructure. DC Power Flexibility: Accepts broad 3.5-24V DC input to match common farm power sources including 12V batteries, 24V solar charge controllers, and variable-voltage irrigation timers-reducing need for external regulators. Hall-Based Real-Time Monitoring: Delivers responsive, contactless flow detection using Hall effect sensing, supporting dynamic rate capture from slow seepage (2 L/min) to high-volume transfer (120 L/min) with repeatable pulse timing. LONGLASTING Outdoor-Rated Housing: Black nylon construction resists UV degradation, exposure, and thermal cycling; rated for 80°C fluid temp and 1.75 MPa pressure-trusted in open-field pivots, dairy parlor lines, and pond aeration feeds. Low-Profile Inline Design: Compact 120 x 73.5 x 51 mm factor and 26 mm thread depth enable flush mounting in tight manifolds, retrofit installations, and portable water carts without rerouting pipes or cutting extra space.