+GF+ Georg Fischer Signet 198-840-143 3-2536-p0 Rotor-X Paddlewheel Flow Sensor

Georg Fischer +GF+ Signet Flow Meter

+GF+ Signet 198 801 734 Mini-Flow Sensor NIB George Fischer

GF Signet Flow Sensor P51530P0 1980-0010 Precision Water Measurement Device

+GF+ Georg Fisher Signet 3-2751-2 pH ORP Inline Sensor with EZ Cal 159 001 805

New - GF Georg Fischer 198 840 149 Paddlewheel Flow Meter Sensor Signet Unit

GF Georg Fischer Signet Type 2000 Micro Flow Sensor, 3-2000-21 Tested Working

GF Signet M1538-2 Rotor PVDF Black (Replacement rotor for P51530)