Comprised of three or four heat sensitive elements, respiration flow sensors are placed under the patient’s nostrils and produce a signal that is directly proportional to the temperature changes of air inhaled and exhaled during respiration.
SleepSense thermal airflow sensors generate a small analog electrical voltage that provides a clear, reliable indication of respiration airflow.
These sensors should be connected to the system’s thermal-flow input.
The 1461 sensor is designed specifically for use with Alice 5 systems.
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