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

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Wireless RF Module , DIRECT Camera Reader , Nb-Iot Non-Magnetic Coil Reading Module , Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.

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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To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers 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: Iraq, Greece, Marseille, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free samples to meet your specifications. Ideal efforts will probably be produced to provide you the most beneficial service and solutions. Should you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We'll constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. Please feel absolutely free to speak to us for organization. nd we believe we will share the best trading practical experience with all our merchants.

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