Nonin Medical's CO2 monitors provide fast, first breath readings with proven accuracy and durability. Our portable 9840 Series combines proven pulse oximetry technology with reliable CO2 detection — making it ideal for reliable spot-check and continuous monitoring in numerous clinical settings including patient transport and emergency use.

Product Highlights:

• VersatileSimultaneous or independent operation of pulse oximeter & CO₂ detector
• ProvenUsed by patient transport and emergency professionals worldwide
• FlexibleChoice of non-alarm, no breath alarm, or full-alarm features
• "First Breath" ActiveNo warm-up required
• RuggedDrop and vibration tested
• Easy-to-UseIntuitive key pad
• Efficient20 hours of battery life monitoring CO₂ and %SpO₂; 90 hours %SpO₂ only
• Cost-EffectiveNo calibration required