Wuxi oubai instrument technology co. LTD
Focus on flow meter development
Iso9001-2000 international quality system certification
18661273788
 Hello, welcome to visit wuxi oubai instrument official website! We serve you wholeheartedly! 
Sitemap               Message          Contact
Contact number: 18661273788 Company address: 11-2-4, jinshan fourth branch road, beitang district, wuxi city, jiangsu province Mail box: sales@wxobai.com
Online customer service
 Work Time
Mon to Fri :8:30-17:30
Sat to Sun :9:00-17:00
 Contact Details
hotline:18661273788
email:abc@qq.com
Natural gas flowmeter
Product Detail

詳情頁EN_01.jpg

產品.jpg

Natural gas flowmeter

Wuxi oubai electromagnetic flowmeter is manufactured with the latest technology of contemporary electromagnetic flow and has the following characteristics:

Gas flowmeter is learned the flow meter at home and abroad advanced technology optimization design, integrated the theory of gas mechanics, fluid mechanics, electromagnetism and the self-developed set temperature, pressure, flow sensor, and in the integration of intelligent flow totalizer.especially for a new generation of high precision, high reliability of gas precision measuring instrument, has a good performance of low pressure and high pressure measurement, various types and sensitivity to low fluid disturbance signal output, is widely used in natural gas, coal gas, liquefied gas and light hydrocarbon gas such as gas measurement.



詳情頁EN_05.jpg


Nominal diameter DN25-DN200

Applicable medium gas, natural gas, biogas, liquefied gas

Accuracy grade 1.0%, 1.5%

Please specify the working pressure pn1.6mpa, pn2.5pa and pn4.0mpa when ordering special specifications

Medium temperature - 20 ~ 80 ℃

Ambient temperature - 30 ~ 60 ℃

Relative humidity: 5% ~ 95%

Atmospheric pressure 86KPa ~ 106KPa

Standard state conditions P=101.325kpa, T=293.15K

Temperature and pressure compensation user selected

External power supply: 24V DC, internal power supply: 3.6v lithium battery

Consumption of power external power supply: <1W, internal power supply: < 0.3mw lithium battery can be used for more than two years

Output signal frequency signal, 4-20ma current signal: corresponding flow Q ~ Qmax, the corresponding flow of 20mA can be set by the user

Communication RS485 communication, Modbus communication, can transmit instantaneous flow, cumulative flow meter, pressure and temperature parameters

The display displays instantaneous flow rate, temperature, pressure and cumulative flow meter

Sensor material aluminum alloy shell (PN 1.6mpa), stainless steel shell (PN 4.0mpa), PN> 4.0mpa for special specifications, please indicate when ordering

Install with flange connection

Explosion-proof mark ExdIIBT4

Protection grade IP65



標題.jpg天然氣流量計.jpg


No mechanical moving parts, not easy to corrosion, stable and reliable, long life, long-term operation without special maintenance;

16 bit computer chip, high integration, small size, good performance, strong function;

The intelligent flowmeter integrates the flow probe, microprocessor, pressure and temperature sensor into one, and adopts the built-in combination to make the structure more compact, which can directly measure the flow, pressure and temperature of the fluid, and automatically real-time tracking compensation and compression factor correction;

The double detection technology can effectively improve the detection signal strength and restrain the interference caused by pipeline vibration.

Adopting the domestic leading intelligent anti-seismic technology, the interference signal caused by vibration and pressure fluctuation is effectively suppressed. Strong anti-interference;

It adopts Chinese dot matrix display screen, which can display the volume flow under working state, volume flow under standard state, total amount, medium pressure, temperature and other parameters directly.

With EEPROM technology, it is convenient to set parameters and can be stored permanently.

The converter can output frequency pulse, 4 ~ 20mA analog signal, and has RS485 interface, can be directly connected to the computer, the transmission distance up to 1.2km;

渦輪.jpg

詳情頁EN_10.jpg

詳情頁優勢EN.jpg

詳情頁EN_12.jpg詳情頁EN_13.jpg

詳情頁EN_14.jpg

詳情頁EN_15.jpg


Customer Cases

Customer Cases

Customer Cases

Perkins
Product name:
electromagnetic flowmeter Date of purchase: May 2015 Purchase quantity: 8 sets
Product name:
vortex street flowmeter
Date of purchase: July 2016
Purchase quantity: 5 sets
Wuxi Shenli
Buy product name:
differential pressure transmitter
Date of purchase: March 2017
Purchase quantity: 7 sets
Walter machinery
Purchase product name:
digital display table
Date of purchase: April 2018
Purchase quantity: 11 sets
Wanyuan environment
Wuxi oubai instrument technology co., ltd. has a number of excellent r & d team, and with jiangnan university, wuxi business school and other universities and enterprises cooperation. The company has a sound sales and after-sales service system and efficient marketing team; The product sales coverage keeps growing all the year round.
In the industry, it is one of the production and sales enterprises of flow meters with a complete range of products and a large scale, which produces good electromagnetic flowmeters, liquid flowmeters, gas flowmeters, etc.
The company focuses on user practice and product research and development, and has obtained a number of patents and research and development results, and has mature experience in the research and development, design, manufacturing and installation of flow meter equipment in various industries.
7 * 24-hour service system, one year guaranteed, so that you at any time product problems we can solve as soon as possible for you, to ensure the interests of customers;
Set up a group of professional teams, engaged in design, production, sales and installation services;
To the well-known large projects have done supporting, set up many classic cases;
index | electromagnetic flowmeter | vortex street flowmeter | open channel flowmeter | product center | case analysis | about our | news center | contact us
Address: 11-2-4, jinshan fourth branch road, beitang district, wuxi city, jiangsu province Hot line: 0510-89052999 0510-82358878 The true: 0510-89052999 Hand machine: 18661273788
Q Q: 630441747
Mail box: sales@wxobai.com
Mail editor: 214000
Technical support: le shi tong