Imedical Healthcare Solutions
Comprised of four heat-sensitive elements, the flow sensor is placed under the patient's nostrils and produces a signal that is directly proportional to the temperature changes of air inhaled and exhaled during respiration. The sensor generates a small analog electrical voltage that provides a clear, reliable indication of respiration airflow. The sensor should be connected to the system's thermal-flow input, or when using the interface, to any AC (low level) channel on the recorder.
NOTE: SleepSense items are for professional use only, and are for sale by or on the order of a physician only.
The SleepSense Thermistor Flow Sensor Kit is compatible with the following products from these medical brands: 
| BRAND | COMPATIBLE PRODUCT |
| CareFusion | SensorMedics Viasys |
|   | SomnoStar z4 |
| Cadwell | Easy III |
| CompuMedics | Grael HD PSG |
|   | CompuMedics Somte |
|   | CompuMedics E Series |
| Natus | Sandman 32 |
|   | Xltek |
|   | Biologic |
|   | Grass |
|   | Stellate |
| Nihon Kohden | Polysmith |
| NeuroVirtual | BWII PSG |
|   | BWII PSG/EEG |