Measuring The Differential Pressure (Optional Kit) - Seitron CHEMIST 400 Use And Maintenance Manual

4.18 Measuring the Differential Pressure (OPTIONAL KIT)

The instrument is fitted with an internal temperature-compensated piezoresistive transducer to measure positive
and negative pressures. This sensor, which is mounted on the instrument, is of the differential type.
If the special KIT is purchased, the sensor can be used to measure the differential pressure thanks to the
positive and negative pressure connectors.
The measuring range varies between -1000 Pa and +20000 Pa.
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