Product characteristics
The pulmonary calibration device (2l/3l) is the standard equipment used to verify the accuracy of the pulmonary function instrument measurements to ensure that the results are reliable and meet the ats/ers clinical standards by providing accurate gas volume (within > 0. 5 per cent error)。
Core strengths:
Support 2l and 3l double standard volume, covering both adults and children
High-precision mechanical structure with excellent sealing and stability
It's simple. It's for hospital, laboratory routine quality control
The 3l model is more frequently used for calibration of adult lung function equipment to meet high repetition requirements