Datasheet PLF2000 (Posifa Technologies) - 2

PLF2000 Series
LIQUID FLOW SENSOR FOR WATER MONITORING 131 E. Brokaw Road | San Jose CA 95112 | +1 (408) 392-0989 | info@posifatech.com | www.posifatech.com
SPECIFICATIONS
Test Conditions: Vin=5±0.01VDC, Ta=22°C.
SPECIFICATIONS MIN TYP MAX UNIT CONDITIONS
PLF2105 50 700 ml/min PLF2135 100 10000 ml/min Output Count (calibrated) 409 to 3686 count Null Count (calibrated) 380 440 count Output Count (raw) 30000 to 45000 count Output (calibrated) 0.5 to 4.5 VDC Flow Repeatability 0.5 % F.S. Flow Response Time1 5 ms Warm Up Time 5 sec Operating Pressure 50 psi Operating Temperature 5 75 °C Storage Temperature 5 80 °C Supply Voltage 5 5.5 VDC Supply Current 15 mA at 5 VDC supply Wetted Materials NSF/ANSI 61 compliant nylon, silicone and food grade conformal coating Notes: 1. 10% to 90% rise time of the flow sensor to electrically respond to any mass flow change. May be affected by the pneumatic interface. 200410 - Datasheet_PLF2000_LiquiDFLowsensor_rev1_C4 | aPr 2020 | PaGe 2 oF 5 131 e. BroKaw roaD | san Jose Ca 95112 | usa teL. +1-650-646-5788 www.PosiFateCh.CoM | eMaiL: inFo@PosiFateCh.CoM