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Disassembled Inserted Swirl Vortex Flow Meter With RS485 Output ISO Certification

Disassembled Inserted Swirl Vortex Flow Meter With RS485 Output ISO Certification

Brand Name KACISE
Model Number KVF Series
Certification ISO / CE / Explosion-proof
Place of Origin China
Minimum Order Quantity 1pc
Price Negotiable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time 7 Working days
Packaging Details Carton / Wooden box
Pressure 1.6 Mpa ,2.5Mpa ,4.0Mpa (Special)
Diameter DN15 ~ DN1800
Temperature -20°C - +160 °C
Power Supply 24VDC, 220VAC
Communication RS-485 / MODBUS , HART
Accuracy ±1.0% (Standard)
Output signal 4~20mA
Installation Flange, Clamp on, Thread, Insertion
Medium Steam, saturated steam, Co2, Air, compasses air,Other steanm
Language Chinese, English
Detailed Product Description

LCD Display Remote Display And Control 4-20MA Steam Natural Gas Vortex Flow MeterIntroduction

 

Vortex flowmeter is based on the"Karman vortex" principle, the use of piezo electric crystal as a measuring element of the flow measurement instruments for a variety of gas, steam, liquid flow measurement . LUGB series of vortex flowmeter specifications from DN15 to DN600, vortex flowmeter in accordance with the structural characteristics into full-tube vortex flowmeter and plug-in vortex flowmeter. In accordance with the different output signals can be divided into pulse output mode sensor and the standard current output of the transmitter.The instrument has the advantage of wide flow measurement range,high accuracy,simple structure, small pressure loss, no moving parts, etc.It is applied to the measurement of instantaneous flow and total flow of fluid in a closed pipeline.

 

Structure vortex flow meter

Features

 

Measurement is independent of fluid density ,viscosity,humidity, temperature pressure and conductivity There are no obstacle parts in the measuring tube no pressure loss to the tube of which the straight part is of low requirement The sensor with grounded electrode gurantees the grounding wellThe sensor with advanced processing technology is of nice resistance to the negative pressure.
1. Simple and firm, no moving parts, high reliability, long-term operation is very stable
2. Zero drift, high precision
3. Pressure loss is small, easy to maintain
4. Measuring range, range up to: 1: 15
5. Wide range of applications, gas, liquid, steam flow can be measured
6. Wide operating temperature range: -40 ℃ to 350 ℃ high temperature
7. Output pulse signal or current signal, easy to use with computer and other digital systems

 

Parameters

 

Pipe DiameterDN15~DN1800
Meter Materials1Cr18Ni9Ti
Nominal pressure (Mpa)1.6Mpa; 2.5Mpa; 4.0Mpa
Measured medium temperature (℃)-40~+250℃; -40~+350℃
Environmental conditionsTemperature:-10~+55℃, humidity 5%~90%, pressure: 86~106Kpa
Accuracy classliquid: reading ±0.5
Measuring gas or steam:reading±1.0,±1.5
Turndown ratio1:10;1:15
Pressure loss coefficientCd<2.6
Output signal4-20mA or Pulse
Power supply

sensor: +12VDC, +24VDC

transmitter: +24VDC

On site display: 3.2V battery

Signal transmission linesSTVPV3×0.3(three-wire), 2×0.3(two- wire)
InstallationIntegrated clamping flange or flange connection
Transmission distance≤500m
Signal line interfaceMale threadM20×1.5
Explosion levelsExdIIBT6
Protection classIP65
Allow vibration acceleration1.0g

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model selection

 

KVF          Parameters
Nominal diameterDNXX         DN15~DN1800 (mm)
StructureF        Remote type with display
Y        Compact type with display
AccuracyA       Pipe type: Class 1.0
B       Insertion type: Class 2.5
Nominal pressure16      1.6Mpa
XX      Customization
Max. temp. of mediumM     <250℃
H     >250℃
Other functionP    With pressure compensation
T    With temperature compensation
PT    With pressure and temperature compensation
Power1   12~28VDC
2   85~265VAC (Remote display)
3   3.6V lithium battery (on site display)
OutputA  4-20mA
M  Voltage pulse
H  HART
R1  RS232
R2  RS485
Installation1 Flange
2 Clamp flange
3 Insertion
4 Thread
5 Clamp
Explosion proofANo explosion proof
BIntrinsic explosion proof
GFlame proof

 

Package

 

Application

 

Product Tags: vortex steam flow meter   insertion type flow meter  
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