Pressure sensors and transducersbarometer and differential. For differential pressure measurement pressure ranges 0. Differential pressure transmitter dpt10 wika instrument, lp. Data sheets showing similar products and accessories. All specifications are subject to change without notice. Differential pressure transmitter working principle. A straightforward and informal guide to understand what is a differential pressure transmitter and how it works. Gc52 differential pressure transducer data sheet ashcroft. Thanks to different sensor technologies combined with compact aluminium diecast cases or plastic housings, our differential pressure transmitters may be used for numerous fluids and gases, e. Operating instructions differential pressure transmitter. Gs4200 series general purpose pressure transmitter. In this design, the sensing element is a taut metal diaphragm located equidistant between two stationary metal surfaces, comprising three plates for a complementary pair of capacitors. P transducer can also be ordered separately and installed onto. Beginners guide to differential pressure transmitters.
Dpt10 differential pressure transmitter depending on the version, ventilation valves andor screw plugs details see chapter dimensions optional accessory documentation this operating instructions manual. The pressure sensing cell consists of oxide ceramics and is resistant against exhaust gases. We approached the test by selecting three different transducer designs 1. The capacitance pressure sensor measures differential and gauge pressure and is commonly used in flow and level applications. The dual sensor design eliminates the need for a bypass valve, and the bidirectional capability reduces installation errors. The pw2 series sensor is designed to accept high differential pressure. Differential pressure transmitter model dpt10 wika alexander. Pressure transducers pdf pressure sensors pdf download pdf. A pressure transducer is a device which converts an applied pressure into a measurable electrical signal which is linear and proportional to the applied pressure. A field guide to understanding pressure transducers. In order to demonstrate the effectiveness of using a single quartzdyne pressure transducer, we designed a laboratory experiment to demonstrate the sensitivity and repeatability of our transducers to small pressure differentials. Crosssection of setras model 239 a high accuracy, low differential pressure transducer. Product datasheets please see our data sheets below for more indepth technical information about our range of products.