The turbine flow sensor is designed to measure the flow of water, gasoline, kerosene, and other light transmitting, non-corrosive liquids of similar viscosity. specifically for small diameter applications, the turbine flow sensor provides accurate, repeatable readings in flow ranges 0.5 to 2 lpm. The higher viscosity of diesel fuel reduces signal repeatability at flow rates below 0.03 GPm. Pressure drops are very low compared to other turbine flow sensors and the bearing system is rated for continuous operation at the upper end of the flow range. The sensors produce a current pulse signal from a Hall-effect mement.
FST-002 flow sensor is specially designed for heating water, non alcoholic beverage, alcoholic beverage, and other low viscosity liquids applications. It is made of PBT material for more high operating temperature.
Housing: PBT
Bearing pin: PBT
O-ring: Silicon
Turbine: PBT
Flow rate: 0.3 -2.5.0 L/min
Measuring accuracy: 10%
Repeatability: 10%
Temperature range: -10°C to +85°C
Pressure range: 0.5 bar to 8.0 bar @ 20°C
Mounting position: Horizontal recommended
Signal Connection: Open Collector NPN 3.8-15.0 VDC
Signal: square wave pluse
| Item |
Technical Parameter |
| Compatible |
Clean fluid |
| Accuracy |
±3% of reading |
| Repeatability |
±0.5% of reading |
| Nominal Flow Rates |
From 0.1 to 1.0 or 0.8 to 10 gpm |
| Temperature and Pressure |
16 bar @ 20ºC |
| Rotor |
PP or client required |
| Body |
PP or client required |
| Bearings and Shaft |
Ceramic or SUS304 1/2" 1/4" 3/8" flexible tubing |
| Input Power |
5 to 24 VDC @ 1.0mA max |
| Output Signal |
Open collector NPN transistor sinking a maximum of 30mA |
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