gas flow meter
widely used
high accuracy
long life
cheap Vortex Flowmeter
Port: shanghai
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: cartons
Delivery Detail: 3-5working days
Precise machining equioments are employed in manufacturing of FFM63 series of vortex flowmeter.Optimized and integrated probe and piezoelectric crystal are processed by special techniques,providing only a little natural self-vibration frequencies of the flowmeters in cooperartion with amplifying circuits.
Measureed fluids:saturated vapor,wuper-heated steam,gases,liquids(avoid multiphase flows)
Nominal diameter:DN80-DN100
Measurement correctness:Gas:1.5%;Liquid:1.0%
Repeatability:Gas:0.5%;Liquid:0.33%
Wide measuring ranges,the range ration can be 10:1
Within a certain range of Reynolds number,the specialty of a flow rate will not be influenced by the pressure,temperature,viscosity and contents of the fluid,it only relates to the shape and dimension of the vortex generator
Measurement range:Gas:7-70m/s;Liquid:0.7-7m/s
Nominal pressure:1.6Mpa,2.5Mpa,6.3Mpa
Temperature of fluid:-40°C-250°C(average type),100°C-350°C(high temperature type)
Structure materials:surface materials:304 stainless steel;detector materials:316L
Body surface treatment:sensor heading adopts stainless steel sprayed sand;amplifier crust adopts sprayed plastic coating
Working power:24VDC(or 12 VDC),3.6V by lithium-ion battery
Output signal:pulse output,4-20mA current output,RS485 communication
Electric interface:M20*1.5
Protection grade:IP65
Environment temperature:-35°C-60°C(no LCD),-5°C-60°C(with LCD)
Relative humidity:5%-95°C