NoninConnect Elite 3240 Specifications

Oxygen Saturation Display Range: 0% to 100% SpO2
Pulse Rate Display Range: 18 to 321 beats per minute (BPM)
Declared Accuracy*: The table below shows Arms values measured using the Model 3240 in a
clinical study.

Range Specified Oxygen Saturation (Arms) Finger Oxygen Saturation (Arms) Thumb Oxygen Saturation (Arms) Low Perfusion Oxygen Saturation (Arms)
70 – 100% ±2 ± 1.31 ± 1.56 ±2
70 – 80% ±2 ± 1.65 ± 1.91 ±2
80 – 90% ±2 ± 1.05 ± 1.21 ±2
90 – 100% ±2 ± 1.18 ± 1.49 ±2


This graph shows plots of the
error (SpO2 – SaO2) by SaO2
using the 3240 with a linear
regression fit and upper 95% and
lower 95% limits of agreement.
Each sample data point is
identified by subject from a
clinical study in non-motion
conditions.

Pulse Rate Declared Accuracy Range (Arms)*: 20 to 250 BPM ±3 digits
Low Perfusion Pulse Rate Declared Accuracy Range (Arms)*: 40 to 240 BPM ±3 digits
Measurement Wavelengths and Output Power**:
Red. 660 nanometers @ 0.8 mW max. average
Infrared. 910 nanometers @ 1.2 mW max. average

Temperature:
Operating. -5 °C to 40 °C / 23 °F to 104 °F
Storage/Transportation. -40 °C to 70 °C / -40 °F to 158 °F

Humidity:
Operating. 10% to 95% non-condensing
Storage/Transportation. 10% to 95% non-condensing

Altitude:
Operating. Up to 4,000 meters / 13,123 feet
Hyperbaric Pressure. Up to 4 atmospheres

Battery Life:
Operating. Approximately 2,200 spot checks (25 sec. per spot-check), within 10
meters/32 feet of collector with streaming data
Storage. 1 month, with batteries installed. CAUTION: Remove batteries if the
device will be stored for more than 30 days.

* ±1 Arms represents approximately 68% of measurements.
** This information is especially useful for clinicians performing photodynamic therapy.