Post RFQ
Ultrasonic flow metering technology, no moving parts, long-term stable accuracy; Class 0.2 ultra-high accuracy, compliant with OIML R49 international metering standards, with traceable measurement data; Support archiving of metering verification records, meeting the requirements of trade settlement and water resource accounting; NB-IoT/4G dual communication mode, wide coverage, stable data transmission; 12-year long battery life, external AC power supply optional; IP67 waterproof and dustproof, suitable for indoor and outdoor installation; Secure data encryption transmission, protecting user and enterprise data privacy; Simple zero-point calibration and online parameter configuration, reducing maintenance costs, solving the pain points of high-precision metering traceability, difficult data management, and high maintenance costs in trade settlement and precision water management scenarios.

DN15 model: 170mm (length) × 85mm (width) × 125mm (height), weight 1.8kg; DN20 model: 185mm × 90mm ×130mm, weight 2.1kg; DN25 model: 200mm × 95mm ×135mm, weight 2.4kg; Operating pressure range: 0.1-1.6MPa; Accuracy class: 0.2 level; Communication mode: NB-IoT/4G CAT1 optional; Battery: 3.6V lithium iron phosphate battery, external AC 110/220V power supply optional; Maximum flow rate: DN15:2.5m³/h, DN20:5m³/h, DN25:10m³/h; Minimum flow rate: DN15:0.006m³/h, DN20:0.012m³/h, DN25:0.024m³/h; Protection rating: IP67; Compatible with standard water pipe threads, suitable for precision water metering scenarios such as drinking water plants, high-end residential areas, and trade settlement water supply.

Mainly applicable to drinking water treatment plants, high-end residential communities, commercial office buildings with strict water metering requirements, water resource trade settlement scenarios between water supply companies and large users, and precision water management scenarios such as industrial water recycling and monitoring. It can provide ultra-high precision and traceable water metering data, support real-time remote monitoring of water consumption, digital archiving of metering records, and seamless docking with national water resource management platforms, effectively improving the accuracy and traceability of water metering, providing reliable data support for water resource accounting, cost control, and trade settlement, and meeting the high-precision metering requirements of various scenarios.