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Gasoline Turbine Air Flow Meter Sensor 304 316L Air Flow Transmitter Pulse Output

Gasoline Turbine Air Flow Meter Sensor 304 316L Air Flow Transmitter Pulse Output

Product Details:
Place of Origin: China
Brand Name: Wuxi Daoxin Technology Co., Ltd.
Model Number: DX- LWGYML
Detail Information
Place of Origin:
China
Brand Name:
Wuxi Daoxin Technology Co., Ltd.
Model Number:
DX- LWGYML
Product Name:
Turbine Flow Meter
Output:
4-20mA Or Pulse
Power Supply:
12VDC-24VDC Or Battery Operated
Pipeline Diameter:
DN4-DN200
Protection Class:
IP65
Accuracy:
±1%R、±0.5%R、±0.2%R(Special Order)
Operating Temperature:
-20 ~ +120 °C
Measuring Range:
<1200m3/h
Highlight:

High Light

Highlight:

Gasoline Turbine Air Flow Meter

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304 Air Flow Meter Sensor

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316L Air Flow Transmitter

Trading Information
Minimum Order Quantity:
1
Packaging Details:
carton、50cm*50cm*100cm
Delivery Time:
2-5 work days
Payment Terms:
T/T, L/C, Western Union
Supply Ability:
100+set+5
Product Description

Gasoline Turbine Air Flow Meter Sensor 304 316L Material With Pulse OutputGasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 0

Working Principle

The LUGB type vortex flowmeter is a flowmeter designed and manufactured using the Karman principle theory of the relationship between the generation of vortices and the flow rate. It can be used to measure the flow of steam, gas and low viscosity liquids. A triangular column (vortex) generating body is inserted into the fluid, and a regular Karman vortex is formed alternately behind the triangular prism, and the separation frequency of the scoring is proportional to the flow velocity(V) of the measured medium. Therefore, the flow rate of the measured fluid can be calculated by detecting the number of vortices by the flow meter sensor head, and the signal processing circuit calculates the volume flow rate of the measured medium according to the sensor aperture.

Gasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 1Gasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 2

Product Feature
1.High accuracy and good repeatability
2.The detection element is not in contact with the fluid, and the performance is stable and the reliability is high.
3.Simple and firm structure, movable parts, reliable operation for a long time
4.Wide measurement range with a range ratio of 1:10 (special up to 15)
5.The pressure loss is small, about 1/4~1/2 of the orifice flowmeter

 

Technical parameters

Measuring medium:

Liquid, gas, saturated steam, superheated steam

 

Medium flow rate: Liquid 0.5~7 m/s, gas 4~40 m/s, steam 7~70 m/s
Accuracy level: Liquid 1.0, gas 1.5, insert type 2.5
Possible range of measurement: Reynolds number is 5*103~7*108
Normal measurement range: Reynolds number is 2*104~7*106
Nominal diameter: DN15~DN300 (pipeline type, clamping), DN150~DN2000 (insert type or customized)
Medium temperature: -40~80°C, medium temperature -40~250°C, high temperature -40~350°C
Nominal pressure: 1.0~6.3MPa (>6.3 for customize)
Installation method: Flange type, insert type, clamp type
Output signal:

Voltage pulse: low level ≤ 1V, high level ≥ 6V

2-wire system 4-20mA (with RS485, HART)

Pulse frequency 0.1~3000Hz

Power supply:

3-wire pulse output 12V, 24VDC optional

2-wire power supply 24VDC

Local display type 3.6V lithium 7.5AH battery, life > 2 years

Load resistance: 500Ω (when powered by 24VDC)
Electrical interface: M20*1.5, 1/2" NPT
Body material: SS304, SS316L (or for customize)
Head material: Cast aluminum housing, stainless steel housing (or for customize)
Environmental conditions: Temperature -20~+60℃, relative humidity 5% ~ 90%
Protection level: IP65
Explosion-proof grade: ExdIIBT4Gb, ExiaIIBT4Ga
Gasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 3Gasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 4
Gasoline Turbine Air Flow Meter Sensor 304 316L 321 Material With Pulse Output 5