Flow sensor vacuum adjustment

The flow sensor is a differential pressure sensor. The sensor information is used for calculating the speed for the diluter syringe.

The flow sensor amplifier must be checked annually and if necessary re-adjusted. To get access to flow sensor board remove the ESR unit top cover.

1. Model Flow sensor check using Compact main program
2. Vacuum adjustment procedure
3. Vacuum adjustment flow board
4. Position adjustment
5. Flow sensor board reference voltage

Return to Sensor information (flow sensor)