The lower clock parts are made of Plastic with Stainless Steel pins of grade 07Cr18Ni9 of IS:6603-1972. There is low friction in gears. The upper clock cyclometer frame and Pressure Plate complete made of Plastic (ABS) and other parts made of Brass. Water consumption indicating in Digital (non electronics) with large center pointer.
Meters available in 15mm single jet and 15mm - 20mm - 25mm sizes in multi jet. These type of meters are used for domestic connection. Meter accuracy ± 5% in minimum flow and ± 2% upto maximum flow.