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Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC

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Sticking to your belief of "Creating solutions of high quality and generating buddies with people from all around the world", we always put the fascination of customers to start with for Rak831 , Direct Reading Meter , Lorawan Pressure Sensor , Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.
Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC Detail:

System Topology

NB-IoT Bluetooth AMR System

Main features:  

  1. Ultra-low power consumption: Capacity ER26500+SPC1520 battery pack can reach 10 years of life.  
  2. Easy access: No need to rebuild the network, and it can be directly used with the help of the operator’s existing network. 
  3. Super capacity: Storage of annual frozen data of 10 years, monthly frozen data of 12 months.
  4. Two-way communication: In addition to remote transmission and reading, it can also realize remote setting and query parameters, control valves etc.
  5. 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

 


Product detail pictures:

Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC detail pictures

Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC detail pictures

Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC detail pictures


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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC , The product will supply to all over the world, such as: Latvia, Algeria, Provence, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

1  Incoming Inspection

 Matching gateways, handhelds, application platforms, testing software etc. for system solutions

2  welding products

Open protocols, dynamic link libraries for convenient secondary development

3  Parameter testing

Pre-sales technical support, scheme design, installation guidance, after-sales service

4  Gluing

 ODM/OEM customization for quick production and delivery

5  Testing of semi-finished products

7*24 remote service for quick demo and pilot run

6  Manual re inspection

Assistance with certification and type approval etc.

7 package22 years industry experience, professional team, multiple patents

8  package 1

  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Andrea from Montreal - 2018.06.18 19:26
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Elma from Albania - 2018.09.21 11:01
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