LUGB & LUCB Vortex flowmeter work on the principle of generated vortex and relation between vortex and flow by theory of Karman and Strouhal, which specialize in measurement of steam, gas and liquid of lower gas and vapor even turbid liquid including micro grain and impurity.
Vortex Flowmeter is on the principle of Karman Street, to measure liquid, sides with opposite directions of rotation, Vortices frequency is directly proportional to medium velocity.
Through numbers of vortices that is measured by sensor head, medium velocity is calculated, plus flowmeter diameter, final volume flow come out.
Ambient Temp. : -10 – +50oC
Accuracy: for liquid: ±1.0%; for gas: ± 1.5%
Body material: SS304; SS316
Signal output: 4-20mA, Pulse and Modbus RS485