QE-BS-XX ultrasonic smart BTU meters and QE-BP-XX prepaid BTU meters let district cooling operators bill each apartment, shop or building for the cooling energy it uses. Bulk BTU meters reach DN 600 with an external valve for prepaid or remote operation.
Readings flow into QE-SYS-2.0 for cooling billing and collection, alongside the electricity, water and gas meters on the same development.
