Tianjin Yihuan Automatic Instrument Technology Co., Ltd.
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Contact Us
  • Contact Person : Mr. Zhang Mervyn
  • Company Name : Tianjin Yihuan Automatic Instrument Technology Co., Ltd.
  • Tel : 0086-022-26722988
  • Fax : 0086-022-26720252
  • Address : Tianjin,tianjin,Rm102, No. 1, Ziyunyuan, Vanke New Block, Beichen Science and Technology Park, Tianjin.
  • Country/Region : China
  • Zip : 300402

vortex flow meter

vortex flow meter
Product Detailed
Related Categories:Flow Meters

Detailed Product Description


Reference photo is a kind of vortex flow meter [normal type]

Wide Field of applications: 

Chemical industry--Metallurgical industry- -Electric power industry--Oil industry--Food-stuff industry--Energy & environment

Main Features: 

Simple and viselike structure without moving parts

Measurable a variety of medium [fluid/gas/water vapour]

Larger scaling range & Less pressure loss

Easy-to-install&maintain;More energy-efficient ;Low operation fee;Reliable long running. 

Main technical parameters:

Medium measurement: Liquid, gas, saturated steam, superheated steam.

Inside nominal diameter: DN10-DN15-DN20-DN25-DN32...  ...DN500  

Medium temperature: -40°C ~ +350°C; -40°C ~ +420°C[Patent]

Flanges standard:

LUGB-wafer Flange Type: supplying flanges by specialized manufacturer. 

LUGB-Flange coupling Type: GB/T91192000. 

Following required flange standard by customer & supply with agreement.

Pressure-proof: 

LUGB wafer flange: PN2.5MPa [Preferred]; Over PN2.5MPa [supply by agreement]

LUGB bolting Flange: PN1.6MPa [Preferred]; Over PN1.6MPa [supply by agreement]

Accuracy: 1.5%, 1.0% [Preferred], 0.5%, 0.2% [supply by agreement]

Measurable range of Flow Velocity: 

Liquid: 0.4m/s ~10m/s; Gas or steam: 4m/s ~ 70m/s

Converter type selection:

A : Normal pulse output

B : Status display pulse output

C : Normal two-wire 4-20mA output

D : Status display & two-wire 420mA output

E : Status display digital filtering

F : Status display temperature compensation

G : Status display integrated temperature & pressure compensation

Working power of converter: 12VDC, 24VDC, 3.6V Li Battery, Both above type. 

Communications: RS 232 ; RS485; HART PROTOCOL. 

Explosion-proof & protection level: IP65; IP67; IP68; ExiaIICT4; ExdIICT6

Housing material: Stainless steel 304 (Following customer required housing material & supply by agreement)



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