The Arad water meters use a multi-jet principle to give the best cost/performance, long life and flow measurement instruments. The wide clearances in the measuring chamber and negligible area of contact between static and moving parts are the main reason for the high reliability of this design even in hard water areas.

The Arad water meters are WRAS approved and can therefore be used on drinking water supplies. They are also supplied with male BSP union tails. They are suitable for pressures up to 16 bar and temperatures up to 50°C (for higher water temperatures Arad have a hot water meter).