Posted on October 24, 2011 - ( views)
Siemens is extending its pressure transmitter portfolio to include devices with fixed measurement ranges. The Sitrans P200/P210/ P220 is ideally suited for applications involving defined measurement ranges in the process industries. These compact devices can be integrated into an existing process, and feature a plug-in connection for rapid commissioning. This series is aimed at machine builders, system suppliers to the process industries and also the heating, ventilation and air conditioning industry.
The transmitters are suitable both for relative and absolute pressure measurement, and covers measurement ranges from 100 millibar up to 600 bar. With a negligible end value measurement error of just 0.25%, these transmitters respond with the utmost precision to process changes. This consistently high level of measurement accuracy is coupled with good overload resistance (up to 4 times the measurement range).
Versions are available with oil-filled measuring cell and stainless steel diaphragm, as well as with abrasion-proof ceramic diaphragm. Fully welded measuring cells without internal sealing are offered for high-pressure applications. The transmitters come with an array of process and electrical connections, making them adaptable to a wide range of different mounting situations. As these measurement transmitters are typically connected to automation systems, operating and monitoring elements have been dispensed with.
Gleiwitzer Str. 555
for remote connection of controls
for pumps, fans, and compressors
for telecontrol applications
for the dairy industry
designed for universal use
facilitates high-availability connection
controls up to nine heating elements
for monitoring filling levels
offers SIL 2 and 3 approval
PCN Europe's November issue features an Industry Special concerning the Oil & Gas industry; in our technical article on the subject we look at the role rotary encoders play in the oil or gas production , in another one we discuss the opportunities fracking could offer for the valve industry. Our Product Focus on Pumps, Valves & Compressors includes among others an application story showing how screw blowers increase the energy efficiency of water treatment. You might also be interested in our case study showing you how automation and drive technology help the brewery industry to maintain their market position. This edition also presents you with many other application stories and product news from all areas of the processing industries, enhanced with datasheets and videos.