14 ZOLL M Series Invasive Blood PressureSpecificationsFor a list of alarm defaults and ranges, see "Setting Alarms" on page 11.Table 5: General SpecificationsPrinciple of Operation Resistive Bridge transducer; 5uV/V/mmHg sensitivity(transducers with 40uV/V/mmHg sensitivity are notcompatible)Regulatory Standards EN60601-2-34:1995Table 6: IBP Measurement SpecificationsPressure Range -50 to 300 mmHg after offset adjustmentZero Offset Adjust Range +/- 200 mmHgAccuracy Greater of +/- 2% measurement or +/- 2 mmHg, plus transducererrorBaseline Stability +/- 0.1 mmHg/° C excluding transducer driftBandwidth DC to 20 HzNoise < 1 mmHg peak-to-peakTransducer Impedances Input: minimum 250 Ω Output: maximum 3000 ΩTransducer Excitation 2.5 V DCTable 7: Battery Operating Time Specifications (using ZOLL XL Battery Pack)For a new, fully charged batterypack at 20°C with IBP, EtCO2 ,SpO 2, NIBP and Temperatureoptions60 defibrillator discharges at maximum energy (200J Biphasic),or 1.75 hours minimum of continuous ECG, IBP (2 channels),EtCO 2 , SpO 2, and Temperature monitoring, or 2.00 hours ofcontinuous ECG monitoring/pacing at 60 mA, 70 beats/min.Table 8: Environmental SpecificationsOperating Temperature 0 °C to 50 °CStorage and Shipping Temperature -20 °C to 60 °CElectromagnetic Immunity AAMI DF-2: 1996, EN 61000-4-3: 1996, 15 V/mHumidity 5% to 95% relative humidity, non-condensingOperating Pressure 594 mBar to 1060 mBar