For industrial maintenance personnel, laboratory researchers, enthusiasts, and water treatment engineers, this small flow meter provides reliable, easy to read flow data in tight spaces. sensitivity 0.5 inch threaded sensor enables accurate flow readings across common liquids ABS body, compact size, and a clear housing for quick visual confirmation of flow Precise and stable measurement suitable for process control and verification tasks Easy installation with standard 0.5 inch threads; durable, low maintenance Broad compatibility with water and many aqueous solutions; suitable for lab, industrial, and field use 23 practical use scenarios: Inline cooling water monitoring in equipment maintenance to detect flow anomalies early Lab experiments requiring visible and precise flow data for water or chemical solutions Smallscale water treatment or pilot systems to monitor throughput and efficiency