Harvard Apparatus: Capnograph for Small Rodents

The Capnograph Model 340 for Small Rodents from Harvard Apparatus is a low-volume capnograph that features an infrared flow-through sensor for continuous CO2 measurement and an easy-to-read waveform display on a Liquid Crystal Display (LCD).

End tidal CO2, tidal volume, and respiratory rate are available as analog signals over three breaths on respective BNC outputs.

For respiratory airflow measurement and monitoring, the capnograph features an integrated pneumotachometer with a differential pressure transducer. It can be equipped with an additional pressure transducer for tracheal pressure if desired.