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The Dymedix PerfectFit 3D Effort Belt Abdomen Sensor - Grael (#PF-106) provides users with two reusable polyvinylidene fluoride (PVDF) sensor modules that incorporate button connectors that can be connected to a disposable cut-to-size PerfectFit 3D Effort Belt Strap. The Dymedix PerfectFit 3D Effort Belt Sensor provides accurate, clean signals and maintains polarity. Quick and easy setup and reusable washable sensor modules make these sensors very user-friendly.

Note: Dymedix products are available to U.S. customers only. For alternate recommendations, please contact one of our sales team members.

Warranty: 2 Years.

This U.S. made Dymedix PerfectFit 3D Effort Belt Abdomen Sensor - Grael is compatible with Grael PSG systems and uses PVDF 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). This product complies with American Academy of Sleep Medicine (AASM) technical specifications.

Dymedix PerfectFit 3D Effort Belt Abdomen Sensor - Grael Specifications

  • Physical Size:
    • Effort Belt Sensor: 3.5" (L), 1.0" (H).
    • Effort Belt Module: 2.25" (L), 0.5" (W), 1.5" (H).
  • Shipping Dimensions: 6" (L), 6" (W).
  • Cable Length: Effort Belt Sensor - 100".
  • Weight / Shipping Weight: 1.6 oz.
  • Typical Polygraph Settings:
    • Sensitivity: 100 - 300 μV/mm.
    • Low Frequency Filter: 0.1 Hz.
    • High Frequency Filter: 15 Hz.
  • Typical Signal Amplitude:
    • Typical 1 mV peak to peak.
    • Signal amplitudes vary. Response is dependent on variables including sensor position, strap tension, and polygraph characteristics.
  • Cable Material: Gray PVC insulation tinsel wire.
  • Sensor Technology: PVDF sensor, ABS filtration module.
  • Operating Conditions: 40 to 104 °F.
  • Storage Temperature: -4 to 140 °F.
  • Operating and Storage Humidity: 5 - 95% (non-condensing).

Dymedix PerfectFit 3D Effort Belt Abdomen Sensor - Grael Literature

Dymedix 2017 Product Catalog

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