F-1000 Digital Paddlewheel Flow Meter Blue-White’s BW DIGI-METER® F-1000 series includes premier features and provides outstanding performance. Model variations include: RB = Rate only TB = Total only RT = Rate, and totalizer Technical Overview: GPM .4 - 8000 LPM 1 - 27000 PSI 300 Bar 20 Fahrenheit (°F) 200 Celsius (°C) 93 Body Material PVC, PVDF, 316 Stainless Steel Pipe Sizes ⅜”, up to 12”