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
Gas turbine flowmeter
Product Detail

詳情頁EN_01.jpg

氣體3.jpg

Gas turbine flowmeter

Gas turbine flowmeter is our new research and development of the fifth generation of gas turbine flowmeter, reference in the advanced concept of aviation technology combining the theory of fluid mechanics, electromagnetism and so on by itself to set temperature, pressure, flow rate sensor is developed 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, multiple signal output methods as well as to the fluid disturbance east low sensitivity. OBWQ series gas turbine flowmeter has become a particularly excellent Germany can accurately measure gas volume German commercial trade meters.

It is widely used in the measurement of urban gas pipe network, industrial gas, gas regulator stations and energy management. It has been exported to southeast Asia, the Middle East, Russia, India, Pakistan and other countries, and its product performance has reached the international leading level.

Our company is committed to providing high reliability products for the majority of users. The watch core adopts integrated design and has a number of patented technologies. The product has obtained the national explosion-proof certificate and the explosion-proof mark is ExiallCT6GB (intrinsic safety type).



詳情頁EN_05.jpg


Meter aperture

Type E and type D:50mm、80mm、100mm、150mm、200mm

F and FG:25mm、50mm、80mm、100mm、150mm、200mm、250mm、300mm

Nominal pressure

1.6MPa、2.5MPa、4.0MPa、6.3MPa(Above the secondary pressure need to be customized)

Compensation mode

Temperature and pressure double compensation

The output signal

Pulse, 4-20ma, RS484, IC card signal

Communication protocol

MODBUS-RTU,HART(Make to order)

Power supply

1. Strong 24DC dc power supply

2. Battery power, 3.6v lithium battery


Conditions of use

Medium temperature: - 20 ℃ to 80 ℃ ambient temperature: - 30 ℃ to 60 ℃

Relative humidity: 5%-90% atmospheric pressure: 86kpa-106kpa

Protection grade

IP65、IP67

Explosion-proof grade

Ec d IIC T6 Gb

Applicable medium

Natural gas, compressed gas, nitrogen and other medium and low velocity gas

Range than

1:10--1:20

precision

1.0、1.5

The material

Type W and type D: aluminium alloy. F-type diameter 200: aluminum alloy; Caliber 250, 300: stainless steel

Product standards

GB_T 21391-2008

The installation direction

Horizontal installation


標題.jpg氣體渦輪流量計.jpg


1, international first-class technology, imported equipment fine processing, leather durable, good precision and repeatability.

2, the use of imported German military bearings, oil lubrication guarantee at any time can be excellent and stable measurement, the highest can reach 0.5 class.

3. Wide range and low initial flow.

4. The theme adopts one-time casting molding technology, and the impeller is made of aluminum alloy; Corrosion resistance, high pressure resistance, impact resistance

5, cast aluminum explosion-proof square meter head, the meter head can be 350 degrees free rotation to facilitate the viewing of data

6, the body with rectifier greatly shorten the distance before and after the straight pipe

7. The exit is equipped with a filter net to effectively filter the damage of small and medium particles to the impeller

8. Large LCD display instantaneous and cumulative flow, temperature, pressure, standard condition value and working condition value

9. It is manufactured in strict accordance with national standards and enterprise standards and has obtained the type evaluation certificate and national measuring instrument license issued by the national measures

10. The product has passed high and low level interference test, and has excellent low-voltage and high-voltage metering performance

11, the use of international advanced design concept, can greatly extend the service life of the instrument

12. The patented integrated rectifier is adopted, which has low requirements for the installation of the front and rear straight pipe sections of the flow meter (no requirements for the first 2DN and the downstream).

13, independent movement design, good interchangeability, easy maintenance

14. Special time display and real-time data storage functions ensure that internal data are not lost and stored permanently

15, explosion-proof marks for Exia Ⅱ CT6 GB, protective class IP65

16. The liquid crystal display with high contrast can display the total amount, flow rate, time and percentage of flow rate in working conditions, etc

17. It can be used in conjunction with the IC card controller of the company to realize the prepayment function (paying before using gas).

18. It can be combined with our intelligent LNG\CNG gas station management system

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