Wuxi oubai instrument technology co. LTD
Focus on flow meter development
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Contact number: 18661273788 Company address: 11-2-4, jinshan fourth branch road, beitang district, wuxi city, jiangsu province Mail box: sales@wxobai.com
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Single crystal silicon intelligent transmitter
Product Detail



Single crystal silicon intelligent transmitter

OB3051S DP differential pressure transmitter is used to measure liquid level, density, pressure/differential pressure and flow of liquid, gas or steam, and then convert it into 4 ~ 20mADCHART current signal output. OB3051S can also communicate with OBT375 handheld terminal or OBM100 remote controller to set parameters and monitor process.



Differential pressure transmitter center sensing unit adopts the world's leading high-precision silicon sensor technology, accuracy of 0.075%, up to

Platinum grade accuracy of 0.05%

Differential pressure transmitter adopts the world's leading double overload protection diaphragm patented technology, the highest accuracy of up to 0.075%.

Working pressure of differential pressure transmitter is divided into 16 MPa, 25 MPa and

40MPa third gear, one-way overload pressure up to 40MPa;

Differential pressure transmitter optional package static pressure sensor, can be used in the field

Static pressure measurement and display, can also be used for static pressure compensation, static pressure performance is excellent, static pressure error is optimal;

Plus or minus 0.05% or less / 10 mpa;

Sensor internal integration of high sensitivity temperature sensor, transmitter temperature performance is excellent, the best 0.04% /K;

All stainless steel 316L silicone oil filling welding sealing structure;

Micro range gauge pressure/absolute pressure transmitter using the world's leading no transmission

Pressure loss overload protection diaphragm patented technology, one-way overvoltage up to 7MPa, that is, 1166 times full range;

Stable and reliable, long-term drift of 0.1%/3 years, 10 years maintenance-free;

Extremely wide measuring range of 100Pa ~ 60MPa (up to 60MPa);

* adjustable range ratio up to 100:1;

* EMC conforms to GB/T 18268.1-2008 standard;

U far eastone transducer adopts the most advanced patent technology, ultra high temperature can be applied to 400 ℃ high temperature measurement occasions;

Covering the whole series of sanitary design technology, the application range is very wide.






Customer Cases

Customer Cases

Customer Cases

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;
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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
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Technical support: le shi tong