Post RFQ
Unlike traditional prepaid water meters that only support IC card swiping, this product supports both remote top-up through the official mini-program and offline IC card swiping, ensuring normal water use even when the network is abnormal. The automatic valve closing function will cut off the water supply when the balance is zero, reminding users to recharge in time. The low balance reminder sends audible alerts and push notifications to the user's mobile app, helping users avoid sudden water cut-off. The copper alloy body has good corrosion resistance and meets food safety standards, while the IP65 protection rating can effectively prevent splashing water from damaging the meter. It also supports data synchronization with the property management platform, realizing centralized management of all meters in the community.

Available thread specifications: DN15 (1/2 inch) and DN20 (3/4 inch); Total length: 95mm; Body diameter: 65mm; Weight: 0.9kg; Battery: 3.6V lithium thionyl chloride battery; Communication modes: NB-IoT (868/915MHz) + Bluetooth 5.0; Operating voltage range: 3.2-3.6V; Storage temperature: -10~50℃; Display type: LCD digital display; IC card type: M1 contactless card; Maximum allowable error: ±2% under normal flow, ±5% under minimum flow.

Mainly applicable to short-term rental housing, student dormitories, commercial street storefronts, and individual commercial users. Landlords can remotely check the water usage and balance of each tenant's meter, and automatically settle water fees without on-site inspection. Tenants can top up their water meters anytime and anywhere through the mobile mini-program, and query their water consumption details at any time to avoid disputes over water quantity and fees. For property managers, this meter can greatly improve the efficiency of fee collection and reduce the labor cost of on-site management.