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Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval

Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval

  • Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval
  • Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval
  • Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval
  • Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval
Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval
Product Details:
Place of Origin: China
Brand Name: Kacise
Certification: CE
Model Number: KVF Series
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time: 8
Payment Terms: Western Union, T/T
Supply Ability: 2000 pieces per week
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Detailed Product Description
Material: SST Medium: Air Oxygen,coal Gas Natural Gas
Accuracy: 1.0 Output: 4-20ma, HART, Modbus, RS485, RS232 Options
Power Supply: 12~28VDC,85~265VDC Operating Condition: Temperature: -25℃~60℃ Humidity: 5%~9
High Light:

compressed air flow meter

,

insertion type flow meter

Gas Vortex Flow meter 

 

Application

 

Air, compressed air, oxygen, nitrogen, coal gas, natural gas, chemical gas, etc.

 

 

Feature

 
1. Without movable parts and adopt simple structure, it is very easy to install and maintain the product.
2. Sensor output is with pulse signal, there is a linear relation between frequency of the signal and actual flow rate
of the medium. The product is with stable performance and no zero drifting, offering pipe and insertion sensor type
options.
3. Wide measurement range, the highest range ratio could reach to 20:1
4. Low pressure loss and consumption.
5. Measure components will not contact with medium, which helped the product to maintain stable performance
and long service life.
6. Assemble with anti-interference circuit and anti-vibration sensors, which could ensure anti-vibration
performance of the product
 
 

Introduction

 
Vortex flowmeter is based on the principle of Karman vortex
research and production, mainly for
industrial pipe flow measurement fluid medium, such as a gas, liquid,
steam and other media. It features a small pressure loss, large
measuring range, high accuracy in the measurement of actual volume
flow is hardly affected by fluid density, pressure, temperature, viscosity
and other parameters. No moving mechanical parts, so high reliability
and low maintenance. Instrument parameters can be long-term stability.
Vortex flowmeter piezoelectric stress sensors, high reliability, can work
within the operating temperature range of -20 ℃ ~ + 250 ℃ for.
Standard analog signals, digital pulse signal output, easily with
computers and other digital systems supporting the use of a more
advanced and ideal measuring instruments.

Parameter

 

Item Data
Medium Air, compressed air, oxygen, nitrogen, coal gas, natural gas, chemical gas, etc.
Accuracy Pipe type: Class 1.0 Insertion type: Class 2.5
Medium temperature -40℃~+400℃
Nominal pressure ≤1.6Mpa (offer ≤2.5Mpa and ≤4.0Mpa customization)
Flow rate 5-60m/s
Output Voltage pulse, 4-20mA output, HART, Modbus, RS485, RS232 options.
Installation Flange, clamp flange, insertion, threat, clamp connection
Power 12~28VDC;85~265VAC (Remote display);3.6V lithium battery (on site display)
Operating condition Temperature: -25℃~60℃ Humidity: 5%~90%

 

Flow rate

 

DN(mm) liquild Gas
normalized form extensive form
15 (1/2’’) 0.8~6 0.5~8 6~40 5~50
20 (3/4’’) 1~8 0.6~12 8~50 6~60
25 (1’’) 1.5~12 0.8~16 10~80 8~120
40 (11/2’’) 2.5~30 2~40 25~200 20~300
50(2’’) 3~50 2.5~60 30~300 25~500
65 (2 1/2’’) 5~80 4~100 50~500 40~800
80(3’’) 8~120 6~160 80~800 60~1200
100 (4’’) 12~200 8~250 120~1200 100~2000
125 (5’’) 20~300 12~400 160~1600 150~3000
150(6’’) 30~400 18~600 250~2500 200~4000
200(8’’) 50~800 30~1200 400~4000 350~8000
250(10’’) 80~1200 40~1600 600~600 500~12000
300(12’’) 100~1600 60~2500 1000~10000 600~16000
400(16’’) 200~3000 120~5000 1600~16000 1000~25000
500(20’’) 300~5000 200~8000 2500~25000 1600~40000
600(24’’) 500~8000 300~10000 4000~40000 2500~60000

 

 

Selection

 

KVF Series                     Note
Nominal diameter

DNX

X

                  DN15~DN1800 (mm)
Structure F                 Remote type with display
  Y                 Compact type with display
Accuracy A               Pipe type: Class 1.0
  B               Insertion type: Class 2.5
Nominal pressure 16             1.6Mpa
  XX             Customization
Max. temp. of medium M           <250℃
  H           >250℃

 

Other function

P         With pressure compensation
  T         With temperature compensation
  PT         With pressure and temperature compensation

 

Power

1       12~28VDC
  2       3.6V lithium battery (on site display)
  3       85~265VAC (Remote display)

 

 

Output

A     4-20mA
  M     Voltage pulse
  H     HART
  R1     RS232
  R2     RS485

 

 

Installation

1   Flange
  2   Clamp flange
  3   Insertion
  4   Thread
  5   Clamp

 

Explosion proof

A No explosion proof
  B Intrinsic explosion proof
  G Flame proof

 

 

Package

Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval 0

 

Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval 1

 

Long Service Life Gas Vortex Flow Meter With Stable Performance CE Approval 2

Contact Details
Xi'an Kacise Optronics Co.,Ltd.

Contact Person: Sales

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Contact

Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.

Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.