
DN25mm R80/R100 Cheap Price IC Card Prepaid for Residential Brass Dry Dial Water Flow Meters. Customizable OEM Features: OEM, language display, currency unit, and company name can be customized. Long Battery Life: Battery life up to 6 years for reliable long-term operation. High Precision Accuracy: Class 2 accuracy with R80/R100 range ratio for precise measurement. Comprehensive Certifications: Certified by ISO9001, ISO4064, IP68, and OIML standards. 1-Year Warranty Coverage: Includes 1-year warranty with free after-sales support. Smart IC Card Technology: Intelligent IC card structure for prepaid and smart water metering. Digital and Analogue Display: Counter features both digital and analogue instructions for clarity. Wide Nominal Diameter Range: Available in nominal diameters from 15mm to 300mm.