IMG_0641.jpeg

# Equipment (1 of 3) * Two general types of measuring devices exist, those that: * Measure volume * Measure flow * Volume-measuring devices—spirometers * Flow-measuring devices— * pneumotachometers—also measures flows inside mechanical ventilators * Every measuring device has capacity,...

# Equipment (1 of 3) * Two general types of measuring devices exist, those that: * Measure volume * Measure flow * Volume-measuring devices—spirometers * Flow-measuring devices— * pneumotachometers—also measures flows inside mechanical ventilators * Every measuring device has capacity, accuracy, error, resolution, precision, linearity, and output * Volumes & flows are corrected back to BTPS.