The Blue-White RB-600S4-GPM1 is a heavy-duty, saddle-mount digital paddlewheel flow meter engineered for high-volume fluid systems. Designed for 6-inch IPS Schedule 40 piping, this meter offers accurate flow rate monitoring for demanding water treatment, industrial chemical feed, or pool/spa circulation systems.

Built to deliver dependable performance, the RB-600S4-GPM1 features a 250–2500 GPM flow range, a clear 6-digit LCD with up to 4 decimal places, and a NEMA 4X weather-resistant enclosure. Its saddle-mount PVC body, internal paddlewheel sensor, and battery-powered design make installation straightforward — no external wiring or calibration needed. With a 300 PSI maximum working pressure and robust construction, this meter is ready for heavy-duty applications.

Features:

• Genuine Blue-White Industries F-1000 series digital paddlewheel flow meter
• Connection size: 6 inch IPS, Schedule 40, saddle-mount
• Flow measurement range: 250–2500 gallons per minute (GPM)
• Easy-read 6-digit LCD display, up to 4 decimal places
• Battery-powered (2 AAA) — no external power wiring required
• NEMA 4X weather-resistant enclosure for indoor/outdoor use
• Durable PVC saddle-mount body with chemical-compatible internals
• Rated for 300 psi maximum working pressure at 70 °F
• Simple install on existing piping — no cut-out / replacement required