CapnoTrue® ASP The ultra-compact, ergonomic design of CapnoTrue® ASP combines outstanding performance and reliability in sidestream CO2 and SpO2 monitoring. The CapnoTrue® provides you with leading technology sensors and accessories. A wide range of flexible, robust and hygienic adult and paediatric SpO2 sensors is available, including the 3rd generation soft sensors, fingerclip, wrap and ear sensors, as well as disposable sensors for use on adults through to neonates. Furthermore CapnoTrue® ASP comes with the ISA? CO2 analyzer that delivers highest performance in an ultra-compact format and the Nomo Adapter with an integrated hydrophobic bacterial filter.