Size: 2.5", 80mm
Pressure Range: 0-120 psi overpressure 300 psi, 0-500 psi, 0-250 psi overpressure 500 psi, 0-800 psi
Connection: Brass; 1/8 NPT
Bourdon Tube: Phosphor Bronze
Movement: Brass or Stainless Steel
Case: Stainless Steel
Window (Lens): Polycarbonate plastic
Pointer and Dial: Aluminum
Accuracy: 3-2-3%, 1.6%
Ambient Temperature: 66oC (150oF) max