Ultra High Pressure Transmitter, Lightning Protected Head or Cable Style or Twist Lock Connector
• Ranges up to 200,000 psi
• FM Approved Intrinsically Safe
• All Stainless Steel Case
• High Operating Temperature
• 121°C (250°F)
• Lightning Protected Amplifier Housing
OMEGA’s PX91 Amplified Output Series is a rugged, ultra high pressure transducer for use at elevated temperatures. It is hermetically sealed, has all stainless steel construction and is designed for the harshest environments encountered in very high pressure/ high temperature test chambers. The PX91 is available in sealed gauge pressures from 5,000 psi to 200,000 psi. Electrical connection is either a 3m cable, a sealed Bendix connector or lightning protected amplifier housing. Pressure connection is via a high pressure ferrule connection. FM approved intrinsically safe is standard.
Excitation: 10 to 40 Vdc
Output: 4 to 20 mA ±10% adj.
Zero Balance: 4 mA +10% -2% adj
Agency Approvals: FM Intrinsically Safe IS/I.II.III/1/CDEFG Standard
Linearity: ±0.35% FSO 70K psi: 1-14 NS-2 (use 0.