
Battery Power IP68 Battery R250 R400 R500 RS485 RS485 Modbus Lorawan Household Thread Ultrasonic Water Meter. IP68 Waterproof Rating: Battery-powered ultrasonic water meter with IP68 protection for harsh environments. High Measurement Accuracy: Features 0.2 level measurement accuracy with 5 sets of calibration systems. Comprehensive Certifications: Certified with ISO9001, CE, and ATEX for global compliance and safety. 18 Months Warranty: Includes 18-month warranty coverage with on-site installation service support. Multiple Communication Protocols: Supports RS485, Modbus, LoRaWAN, and Household Thread for versatile integration. Customization Options: Offers customization from designs including connection type and working pressure. High Production Capacity: Monthly production capacity exceeds 2,000 units with 2 production lines. 100% Quality Inspection: All finished products undergo visual and functional inspection before packing.