Vortex Flow Meter

Product Details :

Vortex flowmeter using digital signal processing techniques (DSP), design of 14 level digital bandpass filter, thought the rapid Fu liye software algorith, improves the vortex signal detection sensivity, strengthen the vortex vibration resistance performance, breaks through the traditional simulation method for the vortex signal processing limitation. The SDVFM converter hardware used in the variable gain amplifier: to adapt to various caliber vortex sensor signal strength, the variable width of multilevel filter, the vortex signal effect pretreatment. Finally, the software uses the SDP technology, to achieve 14 band adaptive band-pass filter algorithm. This type of vortex converter using potentionmeter design, All debugging using keys set, therefore, is convenient for field debugging work, also improve the reliablity of the instruments.

Accuracy                                         1.0%

Medium Temperature                  -20c~+250c

Nominal Pressure                          <-1.6Mpa

Output                                              4-20ma output HART,Rs485

Installation                                       flange,clam on, insetion,thread

Power                                                 DC12~28V

Medium                                             Uesd in superheated stream, saturated steam,universal gas liquid