Guardian G-50D Pulse Oximeter

Pulse oximeter with 6 display modes:

• Right handed with pulse wave
• Right handed with pulse line
• Right handed with pulse bar
• Left handed with pulse bar
• Vertical reading with pulse bar
• Inverted vertical reading with pulse bar

Technical Specifications

• Organic LCD for optimum display clarity showing SpO2, pulse rate and pulse bar
• 2 x AAA batteries
• Lanyard supplied
• Measuring range: SPO2 ? 35 to 99%
• Pulse rate measuring range: 30bpm to 245 bpm
• Pulse Intensity display: bargraph showing strength
• Resolution: +/- 1% for Spo2 +/- 1% BPM for pulse rate
• Accuracy: SpO2 80% – 99% +/-2%, 70% – 80% +/-3%
• Weight: approx 50g including batteries
• Battery life: approx 30 hours continuous measurement
• Low voltage warning

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