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China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC

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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for SX1262 LoRa Module , Asr 6505 LoRawan Module , HAC-MLWW , Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC Detail:

LoRaWAN Specs

No. Item Parameters
1 Working frequency EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920
2 Maximum transmitting power Comply with the requirements of power limit in different areas of the LoRaWAN protocol
3 Working temperature -20℃~+55℃  
4 Working voltage +3.2V~+3.8V
5 Transmitting distance >10km
6 Battery life >8 years with one ER18505 battery
7 Waterproof grade IP68

LoRaWAN Features

No. Feature Function Description
1 Data reporting There are two data reporting methods.

Touch to report data: You must touch the touch button twice, long touch (more than 2 seconds) + short touch (less than 2 seconds), and the two actions must be completed within 5 seconds, otherwise the trigger will be invalid.

Timing active data reporting: The timing reporting period and timing reporting time can be set. The value range of the timing reporting period is 600~86400s, and the value range of the timing reporting time is 0~23H. After setting, the reporting time is calculated according to the DeviceEui of the device, the periodic reporting period and the timing reporting time. The default value of the regular reporting period is 28800s, and the default value of the scheduled reporting time is 6H.

2 Metering Support non-magnetic metering mode
3 Power-down storage Support power-down storage function,there is no need to re-initialize the measurement value after power-off.
4 Disassembly alarm When the forward rotation measurement is greater than 10 pulses, the anti-disassembly alarm function will be available. When the device is disassembled, the disassembly mark and the historical disassembly mark will display faults at the same time. After the device is installed, the forward rotation measurement is greater than 10 pulses and the communication with the non-magnetic module is normal, the disassembly fault will be cleared.
5 Monthly and yearly frozen data storage It can save 10 years of annual frozen data and monthly frozen data of the last 128 months, and the cloud platform can query historical data
6 Parameters setting Support wireless near and remote parameter settings. The remote parameter setting is realized through the cloud platform. The near parameter setting is realized through the production test tool, i.e. wireless communication and infrared communication.
7 Firmware Upgrade Support infrared upgrading

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China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC detail pictures

China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC detail pictures

China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC detail pictures


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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for China wholesale Nb-iot pulse reader - Pulse reader for Elster gas meter – HAC , The product will supply to all over the world, such as: Palestine, Doha, Sudan, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!

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

  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Julia from Ghana - 2018.12.11 14:13
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Danny from Haiti - 2018.12.30 10:21
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