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Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter
Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter
Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter
Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter
Specifications
Model Number :
LWGYML
Place of Origin :
China
MOQ :
1pc
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
500pcs per month
Delivery Time :
7-10 working days
Packaging Details :
In Carton or Wooden Box
Product Name :
Turbine Flow Meter
Turn Down Ratio :
5:1; 10:1; 15:1
Medium Temperature :
-20℃~+110℃
Pipeline Diameter :
DN4-DN200
Protection Class :
IP65
Accuracy :
±1%R、±0.5%R、±0.2%R(Special Order)
Description

Turbine Flow Meter without Digital Display 24VDC Power Supply

1. Introduction

LWGYML series turbine flow meter is a new generation kind of flow meter that absorbs the advanced technologies of flow meter at home and abroad. It has been optimized and designed to have so many characteristics, such as simple structure, light weight, high precision, good repeatability,easy installation and usage.

2. Features

  • High accuracy, usually reach ±1%R,±0.5%R,or even reach ±0.2%R for high-precision type.
  • 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.
  • Compact structure, easy installation and maintenance.

3. Application

Turbine flowmeter is widely used in the following measurement objects: petroleum, organic liquid, inorganic liquid, liquefied gas, natural gas, gas and cryogenic fluid. It is widely used in foreign LPG, refined oil and light crude oil transfer and gathering stations, as well as in the initial and terminal stations of large crude oil pipelines for trade settlement. In Europe and the United States, turbine flowmeter is second only to orifice flowmeter for natural gas metering. Holland alone has adopted more than 2600 gas turbine flowmeters with various sizes and pressures ranging from 0.8MPa to 6.5MPa on natural gas pipelines. They have become excellent natural gas flow meters. Although the excellent metering characteristics of turbine flowmeter are favored by people, it gives the impression that it is composed of moving parts with short service life, which makes it hesitant to select it. After unremitting efforts, it should be said that the situation has been greatly improved. As the most common flowmeter, turbine flowmeter has been developed into a large scale of multi variety, full series and multi specification batch production.

4. Specifications

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 Ratio 5:1;10:1; 15:1
Material 304SS,316(L)SS, etc
Medium Temperature -20℃~+110℃
Environmental Conditions Temperature: -10℃~+55℃
Relative humidity: 5%~90%
Atmospheric pressure: 86~106KPa
Power supply Sensor:+12VDC,+24VDC(Option)
Transmitter:+24VDC
Local Display:3.2V Lithium Battery
Output Signal Sensor:Pulse Frequency Signal(Low level≤0.8V, High level≥8V)
Transmitter:Two Wired 4-20mA Current Signal
Signal Cable STVPV 3x0.3(Three Wired),2x0.3(Two Wired)
Signal Cable Connection Houseman Connector(Standard Type)
Inner Thread M20x1.5(Explosion Type)
Transmission Distance ≤1000m
Explosion Proof None(Standard Type)
EXdIIBT6(Explosion Proof)
Protection Class IP65

5. Flow Range & Work Pressure

Pipeline Diameter Normal Flow Range
(m³/h)		 Extended Flow Range
(m³/h)		 Normal Pressure
(MPa)		 Pressure Rate(MPa)
(Flange Connection)
DN4 0.04~0.25 0.04~0.40 6.3 12,16,25
DN6 0.10~0.60 0.06~0.60 6.3 12,16,25
DN10 0.20~1.20 0.15~1.50 6.3 12,16,25
DN15 0.60~6.00 0.40~8.00 6.3,2.5
(Flange Connection)		 4.0,6.3,12,16,25
DN20 0.80~8.00 0.45~9.00 6.3,2.5
(Flange Connection)		 4.0,6.3,12,16,25
DN25 1.00~10.00 0.50~10.00 6.3,2.5
(Flange Connection)		 4.0,6.3,12,16,25
DN32 1.50~15.00 0.80~15.00 6.3,2.5
(Flange Connection)		 4.0,6.3,12,16,25
DN40 2.00~20.00 1.00~20.00 6.3,2.5
(Flange Connection)		 4.0,6.3,12,16,25
DN50 4.00~40.00 2.00~~40.00 2.5 4.0,6.3,12,16,25
DN65 7.00~70.00 4.00~70.00 2.5 4.0,6.3,12,16,25
DN80 10.00~100.00 5.00~100.00 2.5 4.0,6.3,12,16,25
DN100 20.00~200.00 10.00~200.00 1.6 4.0,6.3,12,16,25
DN125 25.00~250.00 13.00~250.00 1.6 2.5,4.0,6.3,12,16
DN150 30.00~300.00 15.00~300.00 1.6 2.5,4.0,6.3,12,16
DN200 80.00~800.00 40.00~800.00 1.6 2.5,4.0,6.3,12,16

6. Installation Dimension

According to the diameter, choose thread or flange connection to install the senor. As to installation method, please check Pic4, Pic5, Pic6.

Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter

Pic4 LWGYML-4~10 Structure & Installation Dimension Diagram

Pic5 LWGYML-15~40 Structure & Installation Dimension Diagram

Pic6 LWGYML-50~200 Structure & Installation Dimension Diagram

Pipeline Diameter L Thread Connection Flange Connection
(mm) G D
(mm)		 d
(mm)		 n
DN4 295 G1/2
DN6 330 G1/2
DN10 450 G1/2
DN15 75 G1 θ65 θ14 4
DN20 80 G1 θ75 θ14 4
DN25 100 G1-1/4 θ85 θ14 4
DN32 120 G2 θ100 θ14 4
DN40 140 G2 θ110 θ18 4
DN50 150 θ125 θ18 4
DN65 170 θ145 θ18 4
DN80 200 θ160 θ18 8
DN100 220 θ180 θ18 8
DN125 250 θ210 θ25 8
DN150 300 θ250 θ25 8
DN200 360 θ295 θ25 12

7. Configuration

LWGYML Series Turbine Flow Meter Configuration
Model LWGYML
Pipe Material 4 4mm
6 6mm
10 10mm
......
200 200mm
Model Description N No Display,12VDC Power Supply,Pulse Output, High Level≥8V Low Level≤0.8V
A No Display,4-20mA 2 Wired Current Output
B Local Display,Battery Operated
C Local Display,4-20mA 2 Wired Current Output
C1 Local Display,RS485 Output
C2 Local Display, HART Output
Accuracy 05 0.5 Grade
10 1.0 Grade
Turbine Type W Extended Ratio
S Standard Ratio
Material S SS 304
I SS 316(L)
Explosion Proof N None
E Explosion Type(ExmIICT6 or ExdIIBT6)
Pressure Rate N Normal Pressure
H High Pressure
Connection Type T Thread Connection
F Flange Connection
Filter N None
F With Filter
Product tags

lpg gas flow meter

,

fuel flowmeter 2

,

lpg gas flow meters
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Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter

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Product Detail
Model Number :
LWGYML
Place of Origin :
China
MOQ :
1pc
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
500pcs per month
Contact Supplier
Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter
Petroleum LPG Gas IP65 DN4 24VDC Turbine Flow Meter

Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.

Site Member
6 Years
shanghai, shanghai
Since 2019
Business Type :
Manufacturer, Exporter
Main Products :
Industrial Flow Meter, Clamp On Ultrasonic Flow Meter, Electromagnetic Flow Meter
Total Annual :
$1000000-$2000000
Employee Number :
>50
Certification Level :
Site Member
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