The Model DCT industrial pressure transducer fromAmetek(Feasterville, PA) is available in a variety of mounting and electrical options and pressure ranges from 6 to 500 psi. The unit accepts both unregulated and regulated excitation voltages and provides output signals such as 1-5vdc, 1-6vdc, 4-20ma, or a ratiometric 0.5 to 4.5 vdc.