Dymedix TriplePlay FM4 Airflow Filtration Module - Grael (12-40304-0001)
Cevi Med#: CM28043
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Check out the deliveries we have made in the U.S.A.
Here is a digital portfolio deliveries and installations done by us across the United States. Select a state to see pictures from clinical offices, hospitals, and medical universities in your area.
Dymedix TriplePlay FM4 Airflow Filtration Module - Grael
Dymedix Airflow Sensors are used with a choice of five different Filtration Module (FM) Interface Cables that provide users a variety of waveform options and combinations. Users are able to record Apnea, Hypopnea, UARS and Snore all with one airflow sensor.
FM4 Airflow Filtration Module - Provides two separate channels of airflow waveforms, one for scoring apnea events, and another for scoring hypopnea events.
This airflow filtration module is compatible with Grael PSG systems and is intended for use with Dymedix TriplePlay disposable or reusable polyvinylidene fluoride (PVDF) airflow sensors.
PVDF film is sensitive to both temperature change and pressure and is the fastest signal transmitter in the sleep sensor industry (1,000 times faster than a traditional thermistor).
Specifications
| Product # | Physical Size | Shipping Dimensions | Cable Length | Weight | Pcs/Pkg |
| 12-40304-0001 | 2.25 (L), 0.5" (W), 1.5" (H) | 6" (L), 6" (W) | 60" | 2 oz | 1/ea |
Typical Polygraph Settings
| Sensitivity | Low Frequency Filter | High Frequency Filter |
| 100 - 300 μV/mm | 0.1 Hz | 15 Hz |
Typical Signal Amplitude
| Cable Material | Typical | Variation |
| Gray PVC insulation tinsel wire | 1 mV peak to peak | Signal amplitudes vary. Response is dependent on variables including sensor position, strap tension, and polygraph characteristics. |
| Sensor Technology | Operating Conditions | Storage Temperature | Operating and Storage Humidity |
| PVDF sensor, ABS filtration module | 40 - 104°F | -4 - 140°F | 5 - 95% (non-condensing) |
Related Products
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Dymedix TriplePlay FM4 Airflow Filtration Module - Universal (1.5mm) (12-40300-0001)