The 623 is a High Accuracy, Dual Input Autoranging Digital Manometer with Three Decimal Place Resolution.
- 0.001 inH2O/kPa resolution to +/- 9.999 inH20/kPa input
- High accuracy +/-0.02 inH2O less than 2 inH20; 1% above 2 inH20
- Temperature compensated
- Overpressure protection to +/- 50 inH20
- Trim mode to stabilize fluctuating pulse readings
- Seven units of measure