Good Performance Vortex Flow Meter For Measuring High Temperature Steam
Introduction:
Vortex Flowmeter is based on Von Karman’s Vortex Principle, which adopts
piezoelectric crystal as testing components. It is a new kind of stress detecting
vortex flow meter.It has the advantages of wide range rate, high accuracy, low
pressure loss, good medium generality, pulse signal output proportional to flow,
convenient to connect with computer etc.As the detector probe of sensor and
the vortex generating body are installed separately, and the high temperature
resistant piezoelectric crystal does’t contact with medium, so the instrument
is of simple structure, good generality, and high stability.
Features:
1) Measuring medium: Steam,gas, liquid(Avoid of multiple- direction fluid)
2) Accuracy:Liquid:1.0% Gas:1.5%
3) Repeatability:Liquid 0.33% Gas:0.5%
4) Range:Liquid:0.7m/s~7m/s Gas:7m/s~40m/s
5) Working pressure:Standard 1.6MPa,2.5~4.0 MPa (on request)
6) Fluid temperature:-40~250(Common type)100~350(High-temperature type)
7) Body material:304 stainless steel(SS316 is optional)
8) Output signal:Pulse(three wires,low level≤1V;High level4V);4~20mA;RS485
9) Power supply:24VDC(12VDC),Lithium battery
10) Ambient temperature : -35 ~ 60 ( without LCD ); -5~60(with LCD)
11) Relative humidity:5~95%
12) Protection level:IP65
13) Electrical connection:M20*1.5
14) Explosion-proof:Optional
15) The structure of Vortex flow meter is simple and strong, no movable parts,and it is very stable.
16) Simple installation and easy maintenance
17) Wide measuring rang,the ratio is up to 10:1.
18) Low pressure loss and operating costs.
19) When measuring the volume of fluid,compensate as required,replace parts without re-calibrate
the flow meter.
Customer Order Information Table
Liquid:1.0% Gas:1.5%
Repeatability:Liquid 0.33% Gas:0.5%
Range:Liquid:0.7m/s~7m/s Gas:7m/s~40m/s
Working pressure:Standard 1.6MPa,2.5~4.0 MPa (on request)
Fluid temperature:-40~250(Common type)100~
350(High-temperature type)
Body material:304 stainless steel(SS316 is optional)
Output signal:Pulse(three wires,low level≤1V;High level4V);
4~20mA;RS485
Power supply:24VDC(12VDC),Lithium battery
Ambient temperature : -35 ~ 60 ( without LCD );
-5~60(with LCD)
Relative humidity:5~95%
Protection level:IP65
Electrical connection:M20*1.5
