China Factory Top Quality Air / Natural Gas Turbine Flow Meter

China Factory Top Quality Air / Natural Gas Turbine Flow Meter, Find details about China Water Flow Meter Price, Diesel Flow Meter from China Factory Top Quality Air / Natural Gas Turbine Flow Meter

Model NO.
LWGYML
Application
Industrial Production
Type
Turbine Flow Meter
Measuring Media
Liquid
Measuring Principle
Electrical Principles
Measurement Object
Closed Pipeline
Turn Down Ratio
10:1; 15:1; 20:1
Medium Temperature
-20ºC~+110ºC
IP Class
IP65
Trademark
MELAN
Transport Package
Carton or Wooden Box
Origin
China
HS Code
9026100000
Model NO.
LWGYML
Application
Industrial Production
Type
Turbine Flow Meter
Measuring Media
Liquid
Measuring Principle
Electrical Principles
Measurement Object
Closed Pipeline
Turn Down Ratio
10:1; 15:1; 20:1
Medium Temperature
-20ºC~+110ºC
IP Class
IP65
Trademark
MELAN
Transport Package
Carton or Wooden Box
Origin
China
HS Code
9026100000

 

China Factory Top Quality Air / Natural Gas Turbine Flow Meter 

Product Description

LWGYML series intelligent liquid turbine flow meter is a new type of intelligent instrument with integrated turbine flow sensor and display product calculation developed by advanced ultra-low power single-chip microcomputer technology, which has obvious advantages such as compact mechanism, clear reading, high reliability, undisturbed by external power supply, lightning resistance and low cost.
 

China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter

 

Application

Turbine flow meters are used to measure clean, dry gases and liquids such as hydrocarbons, chemicals, gases and vapors, fuels and other types of liquids with lower viscosity, and for applications requiring highly accurate and precise measurements.

Typically, their applications are found across various industries such as petroleum, automotive, laboratory and water treatment. In some cases, applications are also found in the beverage and chemical industry as well.

A few examples of applications include:

  • Particle cleanliness testing
  • Water treatment
  • Monitoring input flow to an analyzer
  • Dispensing chemicals in a laboratory

 

Working Principle

Turbine Flow Meter is a volumetric measuring turbine type. The flowing fluid engages the rotor causing it to rotate at an angular velocity proportional to the fluid flow rate.
The angular velocity of the rotor results in the generation of an electrical signal (AC sine wave type) in the pickup. The summation of the pulsing electrical signal is related directly to total flow.
The frequency of the signal relates directly to flow rate. The vaned rotor is the only moving part of the flow meter.

Features

 

  • High accuracy, usually reach ±1%R,±0.5%R,or even reach ±0.2%R for high-precision type.
  • Good repeatability, it can reach 0.05%-0.2% in short term, if regular calibration or online calibration can get an extremely high accuracy, so it is preferred in foreign trade.
  • Pulse signal output, it is suitable for totalizer measurement and computer connection, no zero drift,strong capacity of resisting disturbance.
  • High frequency signal(3-4KHz), strong signal resolution.
  • Wide range, middle and big diameter can reach 1:20, and small diameter can reach 1:10.
  • Compact structure, easy installation and maintenance
Product Parameters

 

Pipeline Diameter(mm)
and
Connection
4,6,10,15,20,25,32,40
Thread Connection
(15,20,25,32,40) 50,65,80,100,125,150,200
Flange Connection
Accuracy±1%R,±0.5%R,±0.2%R(Special Order)
Turn Down Ratio10:1; 15:1; 20:1
Material304SS,316(L)SS, etc
Medium Temperature-20ºC~+110ºC
Environmental ConditionsTemperature: -10ºC~+55ºC
Relative humidity: 5%~90%
Atmospheric pressure: 86~106KPa
Power supplySensor:+12VDC,+24VDC(Option)
Transmitter:+24VDC
Local Display:3.2V Lithium Battery
Output SignalSensor:Pulse Frequency Signal(Low level≤0.8V, High level≥8V)
Transmitter:Two Wired 4-20mA Current Signal
Signal CableSTVPV 3x0.3(Three Wired),2x0.3(Two Wired)
Signal Cable ConnectionHouseman Connector(Standard Type)
Inner Thread M20x1.5(Explosion Type)
Transmission Distance≤1000m
Explosion ProofNone(Standard Type)
EXdIIBT6(Explosion Proof)
Protection ClassIP65


 

Configuation

 

LWGYML Series Turbine Flow Meter Configuration
ModelLWGYML
Pipe Material44mm
66mm
1010mm
...... 
200200mm
Model DescriptionNNo Display,12VDC Power Supply,Pulse Output, High Level≥8V Low Level≤0.8V
ANo Display,4-20mA 2 Wired Current Output
BLocal Display,Battery Operated
CLocal Display,4-20mA 2 Wired Current Output
C1Local Display,RS485 Output
C2Local Display, HART Output
Accuracy050.5 Grade
101.0 Grade
Turbine TypeWExtended Ratio
SStandard Ratio
MaterialSSS 304
ISS 316(L)
Explosion ProofNNone
EExplosion Type(ExmIICT6 or ExdIIBT6)
Pressure RateNNormal Pressure
HHigh Pressure
Connection TypeTThread Connection
FFlange Connection
FilterNNone
FWith Filter

 

Company Profile

Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments.


Our products are widely used in various fields, including electricity, chemical industry, metallurgy, brewing, oil and gas, textile, water conservancy, environmential protection, etc.

We own independent-courtyard modemized manufacturing workshops and an open office building. Melan has accumlated production and management experience in instruments from European and American and domestic famous companies.

We own first-class talent team, and all the products have reached advanced level at home and abroad. We provide our customers with complete and professional test control solutions and high-tech and high-quality products.

Melan is your reliable friend and partner. We are willing to try our best as dedication and perfection as motivation.

China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
FAQ

Q: How long will you give me the reply?
A: We will contact you in 5 hours as soon as we can.

Q: What is the warranty of your prducts?
A: Our warranty is 12 months after the shipping date.

Q: What is the lead time of your products?
A: Normally our factory lead time is 10-12 working days.

Q: Can I OEM your products?
A: OEM and ODM customization are welcomed.

Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.

Q:What is the transport?
A: Express such as DHL, FedEx, UPS for freight prepaid, and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by sea.
 

China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter
China Factory Top Quality Air / Natural Gas Turbine Flow Meter