Respironics 512 Hand-Held Pulse Oximeter

The Respironics 512 Hand-Held Pulse Oximeter is a lightweight, easy to use handheld pulse oximeter providing reliable continuous measurement and display of the oxygen saturation of arterial blood (SpO2) and pulse rate.  Utilitzing Novametrix' patented "digital" technology, the 512 Pulse Oximeter provides the same improved performance in conditions of motion artifact or low perfusion as found in their full featured pulse oximeters.  Features an easy to read LED display with pulse activity bar to verify signal quality and aid in sensor placement.  Operates from 2 AA batteries and weighs just 5.7 ounces!

Includes 3 foot SpO2 finger probe.

Pulse Rate

Range: 30-250 bpm
Accuracy: ±2 bpm
Resolution: 1 bpm
Averaging: 8 seconds

General

Size: 4.25 × 2.25 × 1.0 in / 10.8 × 5.72 × 2.54 cm (height, width, depth)

Weight: 5.7 ounces / 162 grams (including batteries)

Display:

Numeric 7 segment LEDs,

LED Pulse Bar Graph proportional to signal strength

Electrical:

Battery: 2 AA alkaline, 16 hour life

Environmental

Operating temperature: 10 to +40 °C (50-104 °F)

Operating humidity: 0 to 90% RH non-condensing.

Auto Shut Off: Monitor automatically shuts itself off after 3.5 minutes if no data is being received.

Low Battery Indicator: Illuminates when approximately 30 minutes of battery life remain

Monitor Status Messages: Error codes displayed for various monitoring related conditions