lora rf water meter (145) オンラインメーカー
ネットワークの両立性: 2Gと4G
ユーザーのメリット: スマートメーターの便利な監視、読み取り、および充電
Low Pressure Loss: <0.06Mpa
Information Inquiry: Credit Remain, Total Purchased, Total Credit
受渡し時間: 30日
支払条件: 電信送金
Features: Task setting, data acquisition, data transmission, data storage, equipment management, GPRS task handling, RF network management
Product Name: LoRa-RF Data Concentrator Gateway for Smart Meters (300 Units, GPRS, 433/915MHz, IP54)
Module: LORA-RF
Working Temperature: 0-40℃
Communication Module: LORA-RF
Type: IC Card Prepaid Water Meter
Product Category: Smart Water Meter
Prepayment Features: Low credit alarm, Prepaid and post-paid switch, Step Tariff, Overdraft Collection
Information Inquiry: Credit Remain, Total Purchased, Total Credit
Waterproof Rating: IP68
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