Boilers, Components

Flow Sensor

This is a study of the flow sensor as used on combination boilers such as the Glow Worm 30cxi. It is used to measure the flow rate of DHW.

Flow sensor paddle type
Flow sensor Glow-worm 30 cxi. Full view
Page12Flow sensor Glow-worm 30 cxi. Section
Flow sensor Glow-worm 30 cxi. Section
Flow sensor Glow-worm 30 cxi. paddle wheel
Flow sensor Glow-worm 30 cxi. paddle wheel
Page14Flow sensor Glow-worm 30 cxi. paddle wheel rotating
Flow sensor Glow-worm 30 cxi. paddle wheel rotating
Flow sensor Glow-worm 30 cxi. paddle wheel and hall effect sensor
Flow sensor Glow-worm 30 cxi. paddle wheel and hall effect sensor
Flow sensor Glow-worm 30 cxi. paddle wheel rotating and hall effect sensor
Flow sensor Glow-worm 30 cxi. paddle wheel rotatingand hall effect sensor
Flow sensor Glow-worm 30 cxi. wiring diagram
Flow sensor Glow-worm 30 cxi. wiring diagram
Flow sensor Glow-worm 30 cxi. wiring diagram, showing thermistor control
Flow sensor Glow-worm 30 cxi. wiring diagram, showing thermistor control
Flow sensor used on Glow-worm 30 cxi.
Flow sensor used on Glow-worm 30 cxi.