Meter is made of cast iron, sizes from 65 mm up to 500 mm.
12,000 Bulk Water Meters
Bulk Mechanical Water Meters, suitable for large units, where controlling authority is responsible to supply the water, then read the water meters and generate invoices / bills for collection (Factories, Hospitals, Large Villas, Company Buildings, Residential Compound Main Gate, etc.)
Authority needs to generate consumption bills / invoices.
Human action is required to read the meters periodically.
No NFC Cards are required in this case.
(ISO 4064 / OIML 49) Water Meter International Compliance
