Magnetic Clamp-On Flow Meter | Quick Mount Small Pipe Sensor | FHM500

The FHM500 Flow Watch Magnetic Clamp-On Flow Meter is the ultimate tool for fast, non-intrusive flow measurement on small-diameter lines. Designed with a revolutionary magnetic quick-mounting bracket, the FHM500 can be fully installed in just 2 to 3 minutes without tools, external sensor cables, or pipe modifications. Featuring a crisp OLED display and a compact single-body footprint, this all-in-one meter measures liquid flow on pipe outer diameters ranging from 9.53mm to 90mm. It is the ideal choice for facility maintenance technicians, equipment integrators, and plant engineers needing rapid sub-metering and quick flow balancing. Key Highlights: Magnetic Quick-Mount Bracket: Secure 2-to-3-minute setup with no external transducer cables. Small-Pipe Specialization: Fits pipe outer diameters from 9.53mm to 90mm (approx. 3/8″ to 3.5″). Compact All-in-One Design: Integrated sensor body with high-contrast OLED display. Built-in Totalizer: Tracks daily and monthly flow volume directly on the device. Non-Invasive: Zero pipe cutting, zero pressure drop, zero risk of leaks or contamination.