China Gold Supplier for wireless gas metering module - NB/Bluetooth Dual-mode Meter Reading Module – HAC

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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for Prepaid WATER Meter , Hac-We8 , LoRaWAN Gateway Indoor , We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality.

China Gold Supplier for wireless gas metering module - NB/Bluetooth Dual-mode Meter Reading Module – HAC Detail:

System Topology

NB-IoT Bluetooth AMR System

Main features:

Ultra-low power consumption: Capacity ER26500+SPC1520 battery pack can reach 10 years of life.
Easy access: No need to rebuild the network, and it can be directly used with the help of the operator’s existing network.
Super capacity: Storage of annual frozen data of 10 years, monthly frozen data of 12 months.
Two-way communication: In addition to remote transmission and reading, it can also realize remote setting and query parameters, control valves etc.
Near-end maintenance: It can communicate with mobile phone APP through Bluetooth to realize near-end maintenance, including special functions such as OTA firmware upgrade.

Parameter	Min	Typ	Max	Units
Working Voltage	3.1	3.6	4.0	V
Working Temperature	-20	25	70	℃
Storage Temperature	-40	-	80	℃
Sleep Current	-	16.0	18.0	µA

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Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for China Gold Supplier for wireless gas metering module - NB/Bluetooth Dual-mode Meter Reading Module – HAC , The product will supply to all over the world, such as: Barcelona, French, Cyprus, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.

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