All-in-one fingertip pulse oximeter
Vital Signs Within Reach.
NONIN, the world leader in fingertip oximetry, has designed years of clinical experience into the Onyx II. The electronics and sensor are incorporated into the world's smallest fingertip oximeter, providing a costeffective solution for spot-checks and short-term monitoring. Onyx II – not just a new look. Superior performance and unparalleled reliability put vital signs within reach anywhere, anytime.
- Simple
Automatically turns on for fast, easy spot-checks
- Superior Accuracy
Trusted by clinicians worldwide
- Efficient
New turn-off mechanism allows for 2500 spot-checks or 21 hours of continuous use
- Versatile
Accommodates widest range of finger sizes from pediatric to adult
- Enhanced Design
- Smaller
- Enclosed spring
- Wider LED viewing angle
- Easy battery access
Vital Signs Within Reach
The Onyx II is ideal for use in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed. Never search for a pulse oximeter or sensor again.
Proven Performance
The portability and functionality of the Onyx II makes it a valuable tool in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed.
Small & Lightweight
Carry the Onyx II anywhere – on a lanyard, in a carrying case or in your pocket. It weighs less than 2 oz.
Large Bright LED Display
SpO2 and Pulse Rate that can be read from any angle, day or night.
Pulse Quality Indicator
Brilliant, easy-to-see LED provides a quick and accurate assessment of patient readings.
Pediatric to Adult Finger Sizes
Accommodates a wide range of finger thicknesses, 0.3 - 1.0 inch (8 mm to 26 mm).
Automatic On/Off
Energy Efficient
A new turn-off mechanism allows two AAA batteries to provide approximately 2500 spot-checks or 21 hours of continuous operation.
Durable & Reliable
Rugged enough to be used in the most demanding situations. The Onyx II has the US Army and US Air Force aeromedical certification for use in helicopters.
Technical Specifications:
| Dimensions: |
1.31” x 1.27” x 2.20” (3.3 cm x 3.2 cm x 5.6 cm) |
| Oxygen Saturation Display Range: |
0-100% SpO2 |
| Pulse Rate Display Range: |
18-321 BPM |
Oxygen Saturation Declared
Accuracy Range: (Arms*): |
70-100% SpO2 ±2 digits |
Low Perfusion Oxygen Saturation
Declared Accuracy Range ( Arms*): |
70-100% SpO2 ±2 digits |
Pulse Rate Declared Accuracy
Range ( Arms*): |
20-250 BPM ±3 digits |
Low Perfusion Pulse Rate
Declared Accuracy Range ( Arms*): |
40-240 BPM ±3 digits |
Measurement Wavelengths
and Output Power**:
Red:
Infrared: |
660 nanometers @ 0.8 mw maximum average
910 nanometers @ 1.2 mw maximum average |
Temperature (Operating):
Temperature (Storage/Transportation): |
+32° to +104°F / 0° to +40°C
-22° to +122°F / -30° to +50°C |
Humidity (Operating):
Humidity (Storage/Transportation): |
10-90% non-condensing
10-95% non-condensing |
Altitude (Operating):
(Hyperbaric Pressure): |
Up to 40,000 feet / 12,192 meters
Up to 4 atmospheres |
| Battery Life (Continuous): |
Approximately 2,500 spot-checks based on 21 hours of operation using two AAA-size alkaline batteries, calculated at 30 seconds per spot-check |
| Battery Life (Storage): |
4 years, minimum |
| Classifications per IEC 60601-1 / CSA 601.1/ UL 60601-1: |
Degree of Protection:
Enclosure Degree of Ingress Protection:
Mode of Operation: |
Type BF-Applied Part
IPX2
Continuous |
This product complies with ISO 10993-1
* ± 1 Arms represents approximately 68% of measurements
**This information is especially useful for clinicians performing photodynamic therapy
Specifications are subject to change without notice. |
