BIOPAC® Systems, Inc. Logo

278 – Percent End Tidal CO2 Measurement using C02100C

This Application Note describes how to record percent End-Tidal CO2 (% ETCO2) using a BIOPAC CO2100C Carbon Dioxide Amplifier. The note details subject interface options for high flow without a mask, high flow with a mask, low flow without a mask, and MRI.

When a BIOPAC CO2100C Carbon Dioxide Measurement Amplifier is used in conjunction with the MP150 Data Acquisition System and AcqKnowledge software, it’s easy to perform, real-time, breath-by-breath measurements. The AcqKnowledge software will calculate the peak expired CO2 signal to report percent End-Tidal CO2.

End Tidal CO2

End-Tidal CO2 can also be combined with other pulmonary function measurements when a flow transducer and oxygen measurement amplifier are added to the system.

Associated Applications

Spotlight On

Noninvasive Blood Pressure Amp with Hemodynamics

Continuous…Easy to use…Reproducible & Validated The NIBP100D-HD noninvasive blood pressure system provides a continuous, beat-to-beat, blood pressure signal recorded from the fingers of a subject. Simple and noninvasive—finger sensor provides accurate & immediate feedback: arterial BP, cardiac output, fluid and hemodynamic status. Measure noninvasive BP parameters (BP, sBP, dBP, mBP, and PR) plus hemodynamic parameters (PPV, […]

View All
Latest News

Neuromarketing Interview | How VR Can Improve Marketing Research

Alex Dimov, BIOPAC Sales Executive, was interviewed at the Neuromarketing World Forum by Inside Marketing to discuss how virtual reality can improve marketing research. Alex explains how VR can be used to present virtual iterations of a product to save time and money, and notes that measuring physiological responses adds lots of information for product and messaging […]

BIOPAC Launches New “Smart Amplifiers”

February 14, 2019 BIOPAC Systems, Inc. Goleta, CA USA New “Smart Amplifiers” make it easier than ever for life science researchers to get great data Fast Setup & High Performance Smart Amplifiers improve performance by amplifying the physiological signal close to the subject, which allows a high-level voltage connection to the data acquisition system and reduces noise artifact. […]

Read All
Request a Demonstration
Request a Demonstration