Contact Us
Tel: +86-755-23501460
Factory Address: #601-1, Building B, No.11, Dakan Industrial 2nd Road, Xili Town, Nanshan District, Shenzhen, China
E-mail: ouldsales@163.com sales@ould.com.cn;
Home > News > Content
Pressure Transmitter Any Single-sided Barriers To The Industry Should Be Broken
Jul 20, 2017

The pressure transmitter digital communication line provides a transmitter with external equipment
The development of pressure transmitter should seize some of the core technology, the use of self-contained intellectual property rights to work, especially pressure transmitter technology is still in a bottleneck, so in this respect to increase efforts to develop their own intellectual property rights, the application. The pressure transmitter has a digital communication circuit.
The digital communication line provides a connection interface to a transmitter with an external device, such as a type 275 intelligent communicator or a control system using a Hart protocol. This line detects the digital signal superimposed on the 4-20ma signal and transmits the required information through the loop. The type of communication is shift-frequency keying FSK technology and according to BEII202 Standard.
We should combine the pressure transmitter products related to the business model and the application of various industries to deepen, any one-sided barriers to the various industries should be broken, the recent social many mention of Intelligent city, Intelligent City is our national development goal. The pressure transmitter digital communication line provides a transmitter with external equipment