KBBVC Type V Cone Flow SensorDetailed product description：

KBBVC V-cone flow sensor

The V-cone flow sensor is a novel differential pressure flow sensor proposed in the 1980s. It utilizes the throttling effect generated by the V-cone in the flow field to measure flow by detecting the upstream and downstream differential pressure. Compared with ordinary throttling components, it has changed the throttling layout from a central orifice throttling to a circular throttling. Practice has proven that compared with general differential pressure flow sensors, V-cone flow sensors have the advantages of high long-term accuracy, good stability, less affected by installation conditions, wear resistance, wide measurement range, and low pressure loss, making them particularly suitable for measuring dirty media.

Scope of application
The V-cone flow sensor is a novel differential pressure flow sensor proposed in the 1980s. It utilizes the throttling effect generated by the V-cone in the flow field to measure flow by detecting the upstream and downstream differential pressure. Compared with ordinary throttling components, it has changed the throttling layout from a central orifice throttling to a circular throttling. Practice has proven that compared with general differential pressure flow sensors, V-cone flow sensors have the advantages of high long-term accuracy, good stability, less affected by installation conditions, wear resistance, wide measurement range, and low pressure loss, making them particularly suitable for measuring dirty media.

Technical parameter table of KBBVC V-cone flow sensor
Measurement of fluids: almost applicable to the measurement of all steam, gas, and liquid media
Nominal diameter: DN15~DN2000
Accuracy: ± 0.5% (the accuracy of differential pressure transmitters should be higher than level 0.2)
Repeatability: ± 0.1%
Rated pressure: ≤ 16MPa, maximum ≤ 42MPa
Working temperature: -40~700 ℃
Environmental temperature: -40~65 ℃
Range width ratio: usually 10:1
Small pressure loss: For the same β value, the pressure loss is 1/3 to 1/5 of the orifice plate
Straight pipe section requirements: Front 0-3D straight pipe section, rear 0-1D straight pipe section, square tube V-cone flow sensor does not require a straight pipe section