Using a Piezo-electric crystal, the SleepSense Piezo Crystal Effort Sensor (# 1388-Kit) converts chest or abdominal respiration movement to a small analog voltage that provides a clear, reliable indication of respiration waveforms. This kit includes one sensor and two elastic-velcro bands, featuring safety DIN Connectors.
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. This device is for diagnostic purposes only and not for use as an apnea monitor.
SleepSense Piezo Crystal Effort Sensor Features & Specifications:
- Isolated element provides excellent immunity to environmental artifacts.
- Very strong and stable signal.
- Sensors individually calibrated for consistent sensitivity.
- Sturdy mechanical design.
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Sensor Technology: Piezo crystal in ABS box.
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Typical Polygraph Settings:
- Sensitivity: 100 to 300μV / mm.
- Low Frequency Filter: 70 Hz.
- High Frequency Filter: 0.1 Hz.
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Typical Signal Amplitude:
- Typical 1 mV peak to peak.
- Signal amplitudes may vary. Response is dependent on such variables as sensor position, strap tension and polygraph characteristics, etc.
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Physical Size: 3" side to side.
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Cable Length: Sensor: 6'7", 1.5 mm touch-proof connector.
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Weight: 3 oz.
SleepSense Piezo Crystal Effort Sensor Kit Literature:
SleepSense Piezo Crystal Effort Sensor Technical Specifications SleepSense Piezo-Crystal Respiration Effort Sensors User Manual
