MODEL 424, 15,000 PSI, Accuracy: 0.2% -30 to 180 deg. F.(-35 to 80 deg.C) Temperature Compensation, Current Amplifier (4 to 20 mA 2 wire), Intrinsically Safe, 9 to 28 vdc supply and frequency response of 2,000 Hz, Amphenol: MS3102A-14S-2P Electrical connector, Inconel X-750 Wetted Parts