The SIKA VTI 15 turbine flow sensor is made for flow measurement or dosing applications for liquids. Because of the very compact design, the extensive measuring range and the convincing precision of measurements, almost unlimited applications are possible. The sturdy bearing materials - sapphire and tungsten carbide - also guarantee an exceptionally long endurance.
Material pipe section | Brass/ Plastic PPO |
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Measurement range | 2...40 l/min - with continuous flow max. 20 l/min |
Reproducibility | ±0.05 l/min |
Medium temperature | Max. 85°C |
Process connection | G¾ male thread with union nuts and gaskets |
Sensor | Inductive proximity switch |
Pulse Output | 1795 pulses/litre |
Electrical connection | 2m PVC cable, screened (Tmax = 70 °C) or 4 pin plug connector M12 x 1 |
Power supply | 10...30 VDC |
Degree of protection | IP54 |
The SIKA VTI 15 turbine flow sensor is made for flow measurement or dosing applications for liquids. Because of the very compact design, the extensive measuring range and the convincing precision of measurements, almost unlimited applications are possible. The sturdy bearing materials – sapphire and tungsten carbide – also guarantee an exceptionally long endurance.
The liquid flowing into the SIKA VTI 15 turbine flow sensor is split into individual jets by the guiding blade. These jets hit the rotor evenly from different directions, setting the rotor in motion. The rotation speed of the rotor is then converted to an electrical pulse signal (frequency): The rotor is fitted with magnets and a Hall effect sensor detects the rotation of the rotor.
A flow-proportional frequency signal (square-wave signal) is made available. The construction of the guiding blade and rotor enables to realize the very low start-up flow values.
Datasheet | Datasheet_SIKA_VTI15_Turbine_Flow_Sensor |
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