EPWC-ERGO

Fast-response, stable and durable electrochemical (long-life) technology for O2 measurements and rapid ultrasound (patent) for CO2 measurements. The CO2 cell ensures long periods of accurate measurements without periodical system calibration. The long-life O2 fuel cell can be replaced within one minute.

PNEUMOTACH

The proven pneumotach meets the ATS/ERS requirements and provides accurate and reliable flow/volume measurements in the complete range of low to high flow. Thanks to its compact and lightweight design (30g), the pneumotach has a very small dead space (30mL). The pneumotach is not sensitive to water vapour in the exhaled air. Patients and athletes appreciate the minimal resistance to airflow and the comfort of both mask and mouthpiece. No warm-up time No moving parts or electronics for cost-efective testing.