ri-fox N Pulse Oximeter

Affordable mobile precision

ri-fox N pulse oximeter - For the fast and precise measurement of pulse and SpO2 for adults and children in just seconds.

  • Small, mobile device with integrated sensor
  • Simple and fast measurement by attaching to the finger
  • Bright LED illumination for good visibility
  • Battery lifetime of approx. 30 hours (in continuous operation)
  • Automatic switch-off after 8 seconds
  • 30 months warranty

Technical specifications

  • SpO2 measurement range 70%-99%
  • SpO2 resolution 1%
  • SpO2 measurement accuracy 70%-99%: +/- 3%
  • Pulse rate measurement range 30-235bpm
  • Pulse rate resolution 1bpm
  • Pulse rate measurement accuracy 30-100: +/-2bpm, 101-235: +/-2%
  • Display LED (SpO2, pulse rate, pulse signal, visual indicator for low battery)
  • Environmental Operating temperature 5°C - 40°C (41°F - 104°F)
  • Storage temperature -20°C - 55°C (-4°F - 131°F)
  • Operating humidity <= 80%, no condensation
  • Storage humidity <=93%, no condensation
  • Energy supply 2 batteries AAA, alkaline type LR03 (included)
  • Dimensions 66 x 39 x 32 mm (2.60 x 1.54 x 1.26 in) 
  • Weight 48 g (1.59 oz) with batteries
  • Disinfection: Surface disinfection