The PDCR 330 pressure transducer is the culmination of over 10 years development by Druck engineers. It is currently being used on major aerospace projects and is equally suitable for flight qualified applications, flight test programs and test bed measurements, being capable of measuring pressures from 5 psi to 10,000 psig (0.34 bar to 689 barg), sealed gauge, and absolute. It has stainless steel and Hastelloy wetted parts, a high pressure glass to metal seal and a fully welded case assembly giving very high pressure containment capabilities. The sensor is an advanced micro-machined integrated silicon chip which, together with the latest compensation techniques, gives exceptional long term stability and thermal performance over a wide temperature range. The small lightweight package has low acceleration sensitivity with good frequency response and complies with the most demanding shock and vibration requirements. FAA TSO C47 certification can be specified.