Positive Displacement Oval Gear Sensor contains a pair of oval gear rotors. PositiveDisplacement Oval Gear sensors where the liquid passage causes two oval gear rotors to rotate within a precious measuring chamber and with each of rotation a fixed volume of liquid is displaced passing tgrough the sensor. Magnets which are inserted in the rotors transfer pulse train output.
The pulse output is then interfaced to above monitoring / process control instrument.
TECHNICAL DETAILS:
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ENCLOSURE |
ALUMINIUM ANODISED/ SS316 (Optional) |
ROTOR (GEARS) |
ALUMINIUM ANODISED/ SS316 (Optional) |
O‐ring |
NBR/VITON/SILICON |
SHAFT |
Hard STAINLESS STEEL |
Accuracy (standard installation position) |
±1% RS |
Maximum working pressure |
10MPa (35~85%RH) |
Fluid working temperature |
‐40 to 80°C |
Power Supply Voltage |
3 – 24 VDC (generally given through our controller) |
Output Signal |
NPN Open Collector |
Major Fluid |
kerosene, Gasoline, Diesel, light oil, heavy oil etc |