Spirometer – specifications November 12, 2014UncategorizedEinat Specifications Used in the fields of Psychology, Biology, Exercise Science, etc. Includes a metal tube attachment. Includes one package of laminated paper for putting in the tube before using it and exhaling through it. The sensor is pre-calibrated at the factory. It is recommended to reset the sensor to 0 L/s before use. Experiment duration: 1 second to 31 days. Sensor Guide and Example labs