Roots type gas flow meter for measuring natural gas vortex gas flow meter (1600532378804)

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Price:$60.30 - $63.50
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Product Overview

Description



Introduction
Suitable for measuring natural gas, liquefied gas, gas, methane, carbon dioxide, oxygen and other rare gases. The measured gas shall be monophase gas (including air) and free of impurities such as particles and fibers.


Working principle
When the gas passes through the flow meter, the pressure difference generated at the outlet and inlet acts on a pair of Roots wheels coupled with a high-precision synchronous gear, thereby driving the Roots wheels to rotate. The Roots wheels are connected to the inner wall of the housing and the gland Between the inflation and exhaust of the enclosed space formed between cycles, the rotation speed of the Roots wheel is proportional to the volume of gas passing through the flow meter.


Product Description




Specification


item
value
Warranty
1 year
Customized support
OBM
Place of Origin
China
Zhejiang
Brand Name
HEYI
Model Number
G4
Technical parameter name
Description
Nominal Diameter
25/20 mm
Flow-rate range
0.08~10 m³/h
Startup flow rate
0.016 m³/h
Maximum pressure loss
0.10 KPa
range ratio
64:1
Nominal Pressure
20~80 KPa
Connection type
Intubation
Ambient temperature
-20~+40℃
Medium temperature
-25~+55℃


Product features
1.The circuit adopts surface mount technology, with compact structure, strong anti-interference ability and high stability
2. High performance microwave processor and modern microwave technology, precision processing, powerful performance
3. Waist wheel measurement, low pressure loss, high precision, low maintenance, high reliability, can measure weak airflow


Product advantage
1. Compact structure and strong stability:The surface mount technologyis adopted on the circuit, which has compact structure, strong anti-interference ability and high stability.
2. Precision head: the meter head adopts high-techwhich has stable structure, strong anti-interference ability, and accurate
reading.
3. Superb technology:Itadoptshigh-performance microwave processor and modern microwave technology, with precise processing and powerful performance.
4. Waist wheel measurement: small pressure loss, high accuracy, low maintenance, high reliability, anditcan measure weak airflow also.
5. Double protection: Double-layer reinforced bodyand integrally formedmake it strong and durable; the lead seal can prevent cheating operation.


Product operating environment
1.temperature:-10℃~40℃;
2.working pressure:0.5kPa~30kPa;
3.relative humidity:≤93%;
4.atmospheric pressure:86kPa~106kPa;
5.This series of gas meters is applicable to the measurement of urban pipeline gas, natural gas and liquefied petroleum gas;
6.The gas used should comply with the relevant provisions of the state, can not contain water to prevent condensation water will
be frozen meter;
7.It should be installed in a dry and ventilated place, strictly prohibited in the bedroom or bathroom;
8.It should not be installed in the place of serious corrosion to the table;
9.Adequate safe distance from furnace and other sources of fire;
10.In order to avoid condensed water into the table, the table should be installed horizontally at the high point of the pipeline.


Company Profile








Welcome to YueQing HEYI Electrical Co,Ltd.
HEYI, , is a comprehensive multi-business industry and trade integration of high-tech enterprises.

HEYI aim to be a worldwide leader in Energy Management. She focus on research, development and manufacturing split core CT ,current transformer ,Digital smart meter and all related products, which is widely used in Smart Grid Industry all covering distribution, Saving&Protecting&Metering Electicty, and Power System.

HEYI has private specialized factory, total area of 3000 square meters, located in Liushi YueQing, ZheJiang province, China. There's one strong R&D team to deliver flexible solutions and Personal Tailor for customers. For example, HEYI successfully develop and produce Rogowski Coil as customers need!!

HEYI sincerely supply you with high quality products and high effert service, willing to start deep cooperation with you soon after!!


FAQ


1. who are we?
We are based in Zhejiang, China, start from 2012,sell to South America(20.00%),Southeast Asia(15.00%),Southern Europe(15.00%),North America(13.00%),Domestic Market(10.00%),Western Europe(8.00%),Eastern Europe(5.00%),Africa(3.00%),Mid East(3.00%),Oceania(2.00%),Eastern Asia(2.00%),South Asia(2.00%),Central America(00.00%),Northern Europe(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Current sensor,Current transformer,DP split core current transformer,HK split core current transformer,KCT split core current transformer

4. why should you buy from us not from other suppliers?
We have 11 years of R&D experience
We have strong R&D Capacity research & Development
especially innvoate designthe customer-made prouct
power solution according to different requiremnt and coutry
Ours factory supply basic serivice and Characteris

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese


1600532378804
0.0104 s.