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High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid

China High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid, Find details about China Vortex Flow Meter, Steam Vortex Flow Meter from High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid

Model NO.
HD-WJ
Measuring Media
Gas
Measuring Principle
Vortex Flow Meter
Measurement Object
Closed Pipeline
Certification
CE, RoHS, ISO, FCC, SGS
Product Name
High Precision DN25 Flowmeter Steam Vortex Precess
Power Supply
220VAC/ 24VDC Flowmeter
Medium
Gas, Liquid, Steam, etc
Material
Stainless Steel
Output
4-20mA /RS485, etc
Connection
Flange Clamp Flowmeter
Nominal Diameter(mm)
15,20,25,40,50,65,80,100,125,150,200,250,300,(300~
Nominal Pressure(MPa)
DN15-DN200 4.0, DN250-DN300 1.6
Trademark
Huadian
Transport Package
Carton Box
Specification
stainless steel material
Origin
China
HS Code
9026100000
Model NO.
HD-WJ
Measuring Media
Gas
Measuring Principle
Vortex Flow Meter
Measurement Object
Closed Pipeline
Certification
CE, RoHS, ISO, FCC, SGS
Product Name
High Precision DN25 Flowmeter Steam Vortex Precess
Power Supply
220VAC/ 24VDC Flowmeter
Medium
Gas, Liquid, Steam, etc
Material
Stainless Steel
Output
4-20mA /RS485, etc
Connection
Flange Clamp Flowmeter
Nominal Diameter(mm)
15,20,25,40,50,65,80,100,125,150,200,250,300,(300~
Nominal Pressure(MPa)
DN15-DN200 4.0, DN250-DN300 1.6
Trademark
Huadian
Transport Package
Carton Box
Specification
stainless steel material
Origin
China
HS Code
9026100000

The vortex flow meter produces a velocity flow meter based on the Karman vortex principle for measurement and metering of conventional gases, vapors and liquids. The vortex flow sensor has high precision and a wide range ratio. It has no moving parts in use, which can improve mechanical stability and reduce maintenance. Vortex is almost unaffected by the temperature, pressure and composition of the medium when measuring the working volume, so it is convenient for the calibration production of the instrument. Therefore, the vortex flow sensor is widely used in production and life.

 

Product nameHigh precision dn25 flowmeter steam vortex precess air flow meter
Key wordsvortex flow meter

Nominal diameter(mm)

15,20,25,40,50,65,80,100,125,150,200,250,300,(300~1000 Plug-in)

Nominal pressure(MPa)

DN15-DN200 4.0(>4.0 Agreement supply),DN250-DN300 1.6(>1.6 Agreement supply)

Medium temperature(ºC)

Piezoelectric:-40~100,-40~250,-40~330;Capacitive: -40~400,-40~500(Agreement supply)

Body material

1Cr18Ni9Ti,(available under other materials agreement)

Allowable vibration acceleration

Piezoelectric:0.2g      Capacitive:1.0~2.0g

Accuracy

±1%R,±1.5%R;

Plug-in:±2.5%R

Range

1:6~1:25

Supply voltage

sensor:DC 24V(DC);

Battery powered:3.6V battery

output signal

Square wave pulse (excluding battery-powered type): high level ≥ supply voltage minus 1V, low level ≤ 1V; current: 4 ~ 20mA

Pressure loss coefficient

Meet the JB/T9249 standard Cd ≤ 2.4

Explosion-proof mark

EXiaIICT4 Ga

Intrinsic safety parameters

Ui= 28VDC, Ii=100mA, Pi=0.657W, Ci=0.μF, Li=0mH

Protection level

 

Ordinary IP65 diving type IP68

 

Environmental conditions

 

Temperature -20 ° C ~ 55 ° C, relative humidity 5% ~ 90%, atmospheric pressure 86 ~ 106kPa

Applicable medium

Gas, liquid, steam

Transmission distance

Three-wire pulse output type: ≤300m, two-wire standard current output type (4~20mA) ≤1500m; load resistance ≤500Ω; RS485≤1200m.


High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid


High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid

High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid
High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid

High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid
High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid
High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid
High Temperature DN50 4-20mA Vapor Vortex Flow Meter for Liquid


 

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