Datex-Ohmeda S/5 Anesthesia and Critical Care Monitors
28
Document no. M1137266-02
4.5.1 PP Calibrations
How to calibrate
The calibrations require a pressure transducer (with an appropriate cable) and a pressure
manometer.
1. Connect the pressure transducer with the pressure manometer to the P5 / P6 connector.
Select Calibrate P5 / Calibrate P6. Leave the transducer at room air pressure.
2. Push the ComWheel to start zeroing.
3. Supply a pressure of 100 mmHg to 300 mmHg to the transducer. The recommended
pressure is 200 mmHg.
4. Set the pressure on the display to match the pressure reading on the manometer and
push the ComWheel. A tolerance of ±1 mmHg is allowed.
5. The message ‘Calibrated’ will appear on the display.
Calibrate P5 and Calibrate P6
These functions are for calibrating the invasive
blood pressure channels P5 and P6.