Pressure Converter
  •  = 

Spirometers

Spirometers are non-invasive devices used to measure the volume of air inspired and expired inhaled and exhaled from the lungs. One key way to measure this is by utilizing an air restriction and a low-pressure sensor (100Pa - 1kPa) which directly measure measures air volume. SMI specializes in the design and manufacture of small, low-pressure sensors with high resolution and accuracy.

Application FunctionRecommended Products
Low-pressure SensorSM7X21
SM6X21
SM5X21
SM9X31