Have been looking for a flow meter that can be connected to an open vented boiler to measure the flow rates. There seems to be not much in the domestic market. Looked at the expensive RS spares website and for a hydraulic flow meter 10-100 l/min they were priced at £447.00 each?
Could any heating engineer recommend something that can be put inline or detect the water flow rate along the main return pipe that is at a reasonable price.
Even a hall effect if I can read out the volts/ flow rate.
Could any heating engineer recommend something that can be put inline or detect the water flow rate along the main return pipe that is at a reasonable price.
Even a hall effect if I can read out the volts/ flow rate.