Our photoelectric direct-reading dry-type remote water meter combines advanced sensor technology with the solid foundation of our in-house manufacturing. Lianghe Instrument designs and fabricates precision molds, performs high-quality injection molding, and carries out full assembly and calibration of every meter. Each unit is mechanically verified through flow testing and functional adjustment to ensure long-term accuracy and reliability.

The communication modules (M-Bus/RS485 or other remote modules) are carefully sourced from certified suppliers and seamlessly integrated into the meter during assembly. This combination of proprietary mechanical production and standardized electronic modules allows us to deliver complete water meters with stable performance, scalable output, and full compliance with international standards.

With decades of expertise in water-meter mechanisms, precision molding, and process engineering, we offer not just parts, but end-to-end capability to produce and supply finished smart-ready water meters for global markets.