Liquid Flow Transmitter with Visual Indication

The FPR-200 series flowrate sensor integrates rugged tangential turbine technology with a precision digital-to-analog conversion circuit hermetically encapsulated within the body of the sensor. The flow sensor is ideal for measuring flowrates in cooling circuits, HVAC systems and batching operations.

SPECIFICATIONS
Accuracy: 2% FS
Repeatability: 0.5% FS
Temperature Range:
    Stainless Steel Body: -7 to 107°C (20 to 225°F)
    Polypropylene Body: -7 to 65°C (20 to 150°F)
Analog Output: 4 to 20 mA
Power Supply: 12 to 35 Vdc
Load Driving Capacity: 1150 ? max
Response Time: 2 s to 90% (step change in flow rate)
Electrical Connection: 3 m (10') cable Pulse Dry-Contact Output (-PS Models)
    Max Voltage: 30 Vac/Vdc
    Max Current: 10 mA ac/dc
    Max Power: 0.25 W
    Relay Output: Form C (SPDT), rated 5A@120/240 Vac
Wetted Parts for 316 SS Bodies:
    Casing: 316 SS
    Cover: Stainless steel or clear polycarbonate
    Seal: Buna, EPR or FKM (optional)
    Turbine: Acetal copolymer
    Bearing: PEEKTM
    Shaft: Stainless steel
Non-Wetted Parts for 316 SS Bodies:
    Encapsulant: Epoxy
    Strain Relief: Nylon
    Lock Ring: Stainless steel
    Wire Insulation: High-temperature PVC
    Max Viscosity: 5 cps
Wetted Parts for Polypropylene Bodies:
    Sensor Body: Glass-filled polypropylene
    Cover: Clear polycarbonate
    Seal: Buna
    Turbine: Acetal copolymer
    Bearing: PEEK
    Shaft: Stainless steel
Non-Wetted Parts for Polypropylene Bodies:
    Encapsulant: Epoxy
    Strain Relief: Nylon
    Lock Ring: Glass-filled polypropylene
    Wire Insulation: High-temperature PVC