The Nellcor N-180 provides continuous, non-invasive measurement of oxygen saturation and pulse rate. These measurements are updated with each heartbeat. The saturation range goes from 0 to 100% and pulse rates from 20 to 250bpm. The unit runs AC power, as well as an internal battery. Compact and lightweight, these units are easily portable.
Two 3-digit green and red displays for oxygen saturation and pulse rate. 16-segment display for pulse amplitude indicator. Annunciators for LOW BATT, PULSE SEARCH, HIGH SAT, LOW SAT, HIGH RATE, and LOW RATE alarms, and AUDIO ALARM OFF.
Zigma Meditech India changes the power transformer of the unit in order to facilitate the 220V usage and thereby ensures that the unit is adapted to Indian conditions.