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Gas Flow Meter available in multiple sizes and pressure ratings to meet diverse industrial process measurement needs with accuracy

Gas Flow Meter available in multiple sizes and pressure ratings to meet diverse industrial process measurement needs with accuracy

Gas Flow Meter with multiple sizes

Gas Flow Meter high pressure ratings

Gas Flow Meter industrial process measurement

Place of Origin:

China

Brand Name:

YunYi

Model Number:

LFGR

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Product Details
Name:
Gas Turbine Flow Meter
Type:
Volumetric Flowmeter
Accuracy:
1.5%, 1%
Signal Output:
Pulse, 4-20mA, RS485
Connection:
Flange, Thread
Working Temperature:
-20-120℃
Power Supply:
DC12-24V / 3.6V Lithium Battery
Instrument Pass Through:
DN25~DN150
Applicable Medium:
Gas
Payment & Shipping Terms
Minimum Order Quantity
1 piece
Price
USD1220.00-USD940.00 PER PIECE
Packaging Details
Standard carton box
Delivery Time
10DAYS
Payment Terms
D/A, D/P, T/T, Western Union
Supply Ability
200 Piece/Pieces per Month
Product Description

 

Product Description 

 

Discover the Roots Flowmeter (Roots type flowmeter), also known as the gas meter flowmeter. This precision-engineered solution delivers exceptional accuracy and reliability for liquid flow measurement in pipelines, for both continuous and intermittent monitoring. Its lightweight design ensures easy installation and operation, while offering long service life and low-noise performance. Engineered for modern industry, the Roots Flowmeter is your dependable choice.

 

Detailed Images 

 

Gas Flow Meter available in multiple sizes and pressure ratings to meet diverse industrial process measurement needs with accuracyGas Flow Meter available in multiple sizes and pressure ratings to meet diverse industrial process measurement needs with accuracy

Specification 

Gas Flow Meter available in multiple sizes and pressure ratings to meet diverse industrial process measurement needs with accuracy

Nominal Diameter
DN(mm)
Flow Range
(m3/h)
turbine wheel Pressure (MPa) Note
50 6~65 Aluminium Alloy 1.6
2.5
4.0
6.3
For pressure ≤1.6 MPa: Die-cast aluminum alloy
For pressure >1.6 MPa: Carbon steel or stainless steel
10~100
10~160
80 8~160
13~250
20~400
100 13~250
20~400
32~650
150 32~650
50~1000
80~1600
200 50~1000
80~1600
130~2500
250 80~1600 Carbon steel or stainless steel
130~2500
200~4000
300 130~2500
200~4000
320~6500

Features 

 

✓ High accuracy, excellent repeatability, and wide rangeability (up to 1:20).
✓ Integrated rectifier design reduces straight pipe requirements (Front ≥2DN, Rear ≥1DN).
✓ 360° rotatable volume corrector enables easy reading in various installation configurations.
✓ Low rotational speed ensures long lifespan with low pressure loss and high precision.
✓ Utilizes high-precision digital temperature sensors and temperature-compensated digital pressure sensors, delivering superior measurement stability with minimal temperature drift.
✓ Automatic temperature/pressure detection with T.P.Z compensation, converting operating volume to standardized flow measurement.
✓ Advanced micro-power consumption technology supports long-term operation via internal battery power.
✓ High-capacity storage with anti-tamper protection for critical data modifications and historical records.
✓ Real-time data retention safeguards against power interruptions, ensuring permanent parameter preservation.
✓ Optional embedded GPRS/NB-IoT modules enable wireless meter reading systems with battery-powered daily transmissions (1/day), requiring no external power supply.

 

Application 

In the petroleum, chemical, metallurgy, water supply, paper and other industries with a wide range of applications.

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