The Smiths Medical Capnocheck II 8400D is a highly reliable, handheld capnograph designed for both spot-checking and continuous monitoring of end-tidal carbon dioxide (EtCO2), inspired CO2, and respiration rate. Engineered for portability and ease of use, this device is ideal for clinical environments ranging from emergency medical services (EMS) and transport to intra-hospital transfers and procedural sedation.

Featuring advanced sidestream technology, the Capnocheck II 8400D delivers precise measurements for both intubated and non-intubated pediatric and adult patients. Its user-friendly interface includes a high-contrast backlit display that presents real-time CO2 waveforms and digital values clearly, ensuring clinicians can assess patient ventilation status at a glance.

Equipped with customizable audible and visual alarms, the 8400D provides critical alerts during patient monitoring to ensure safety. Its durable, lightweight construction and battery-powered operation make it a dependable choice for demanding clinical workflows where mobility is essential.