Imedical Healthcare Solutions
The SleepSense Limb Movement Sensor (# 1770) is placed on the wrist or ankle and produces a signal that is directly proportional to the hand or leg movement. The internal Piezo film element converts every movement to a small analog voltage that provides a clear, reliable indication of that movement. The sensor may be connected to any AC (low level) channel on the recorder.
Warranty: Factory 1 Year - Free of Defects in Materials and Quality Workmanship.
NOTE: SleepSense items are for professional use only, and are for sale by or on the order of a physician only.
The SleepSense Limb Movement Sensor is compatible with the following products from these medical brands: 
| BRAND | COMPATIBLE PRODUCT |
|---|---|
| CareFusion | SensorMedics Verisys |
|   | SomnoStar z4  |
| Cadwell  | Easy III  |
| CompuMedics  | Grael HD PSG  |
|   | CompuMedics Somte  |
| Natus  | Sandman 32 |
|   | Sandman 20 |
|   | Xltek |
|   | >Biologic |
|   | Grass |
|   | Stellate |
| Nihon Kohden | Polysmith |
| NeuroVirtual | BWII PSG |
|   | BWIII PSG/EEG |