E-mail: [email protected] Vortex Flow Meter Committed to process automation solutions Add: 5th floor, Building 4, Singapore-Hangzhou Science & Technology Park, Hangzhou,China

E-mail: [email protected] SUP-LUGB Vortex flow meter is on the principle of Karman street, to measure liquid, gas and vapor even turbid liquid including micro grain and impurity. Applications: petroleum, chemical industry, paper making, metallurgy, electric force, environmental protection, food industry and etc. Features ·small pressure loss, wide range, high accuracy; ·It is hardly affected by fluid density, pressure, temperature and viscosity when measuring volume flow under working status; ·No moving mechanical parts, thus high reliability and low maintenance. Instrument parameters can be stable...

E-mail: [email protected] the Strouhal number (st) is a dimensionless unknown. The figure below shows the relationship between Strouhal number (St) and Reynolds number (Re). In the curve table, the flat part of St = 0.17, the release frequency and velocity are proportional, that is the measuring range of vortex flow sensor. As long as the frequency f is detected, the flow velocity of fluid in the pipe can be obtained. Volume flow rate is determined by the velocity V. The ratio of measured pulse number and the volume is called meter constant (K), see Formula 2. Formula 2 :K = 3600 f/Q (1/m3) In...

E-mail: [email protected] Product Introduction Nominal pressure wafer connection Main body material Accuracy Power Voltage Nominal pressure flange connection Medium temperature (℃) Output Communication Protection Grade Ambient conditions Pressure lose Applicable mediums Transmission distance Pulse: high level≥6V, low level≤1V; current: 4-20mA RS485, Modbus-RTU IP65, IP68 Temp. -20℃ to 60℃ , relative humidity 5% to 95%, atmospheric pressure 86 to 106 KPa △P≤1.2ρ V P² (△P unit is Pa, ρ unit is kg/m³ ，V unit is m/s) Gas, liquid and steam 3 wire pulse output:≤300m, 2 wire current output (4-20mA)≤1500m;...

E-mail: [email protected] Instrument Flow Range 1. Reference conditions: Gas: air under normal temperature and normal pressure, t = 20 ℃ , P = 0.1 MPa (absolute pressure),ρ=1.205 kg/m3,ν= 15×10 m /s Liquid: water under normal temperature:t = 20℃,ρ= 998.2 kg/m3,ν= 1.006×10 m /s 2. LUGB Vortex flowmeter measure saturated steam of different density corresponding with flow range under working condition: Add: 5th floor, Building 4, Singapore-Hangzhou Science & Technology Park, Hangzho

E-mail: [email protected] Instrument Dimensions Wafer version Flange version P&T compensation compact version Add: 5th floor, Building 4, Singapore-Hangzhou Science & Technology Park, Hangzhou,China

E-mail: [email protected] Operation Instruction 1. Interface key (K1): Enter the setting status and confirm the setting value; key (K2): moves the cursor position to the next loop; key (K3): Add 1 or function selection to the value of the cursor; key (K4): Returns to the previous menu item. 3. Menu press key (K1) to enter the menu. Press (K2) to cycle through the menus and press (K1) to enter. 4. Parameter settings In the menu, press key (K1) to enter the password verification interface. After entering the correct password, you can set the parameters. Add: 5th floor, Building 4, Singapore-Hangzhou...

E-mail: [email protected] Ordering code Vortex Flow Meter Model - Liquid Steam Nominal pipe size Without display Pulse output Communication output Temperature compensation Pressure compensation Compensation type Temp & pressure compensation I2 Flange installation Power supply Pressure rating Add: 5th floor, Building 4, Singapore-Hangzhou Science & Technology Park, Hangzho

E-mail: [email protected] Add: 5th floor, Building 4, Singapore-Hangzhou Science & Technology Park, Hangzhou,China