Product Description
Up for sale is a Nonin Onyx II 9550 Digital Fingertip Pulse Oximeter. This compact, self-contained medical device is designed to measure blood oxygen saturation (SpOâ‚‚) and pulse rate through the finger. It uses red and infrared light to obtain measurements and displays the results on its built-in LED display. The unit automatically turns on when placed on a finger and shuts off when removed, eliminating the need for a separate power switch. A three-color pulse-quality indicator provides additional feedback about the detected pulse signal.
- Unit was powered on with batteries and produced SpOâ‚‚ and pulse-rate readings during a basic functional check.
- Accuracy has not been professionally verified or calibrated. Item has not been sterilized or certified for clinical use.
- Oximeter has scratches and surface imperfections from previous use. The battery compartment has some oxidation rust due to long term storage.
Features & Specifications
- Brand: Nonin Medical
- Model: Onyx II 9550
- NSN: 6515-01-561-4889
- Type: Fingertip Pulse Oximeter
- Measurements: SpOâ‚‚ & Pulse Rate
- SpOâ‚‚ Display Range: 0–100%
- Pulse Rate Display Range: 18–321 BPM
- SpOâ‚‚ Declared Accuracy: ±2 digits from 70–100%
- Display: LED
- Pulse Quality Indicator: Yes
- Operation: Automatic On/Off
- Power: 2 AAA Batteries
- Dimensions: Approx. 2.2" × 1.3" × 1.27"
Z-144
