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Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC

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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Rak7243c , LoRa Radio Module , Sensecap M1 868 , Good quality would be the key factor to the company to stand out from other competitors. Seeing is Believing, want far more info? Just trial on its items!
Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC Detail:

Features

Ideal for residential use, often used for public utilities

For hot and cold water, mechanical drive

Comply with ISO4064 standard

Certified for using with drinking water

IP68 Waterproof grade

MID certificate

Electromechanical separation, replaceable battery

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Technical Specs

Item Parameter
Accuracy Class Class 2
Nominal Diameter DN15~DN20
Valve No valve
PN Value 1L/P
Metering mode Non-magnetic inductance metering
Dynamic Range ≥R250
Maximum Working Pressure 1.6MPa
Working Environment -25°C~+55°C
Rating of Temp. T30
Data Communication NB-IoT, LoRa and LoRaWAN
Power Supply Battery powered, one battery can work continuously over 10 years
Alarm Report Support real-time alarm of data abnormality
Protection Class IP68
Solutions NB-IoT LoRa LoRaWAN
Type HAC-NBh HAC-ML HAC-MLW
Transmitting current ≤250mA ≤130mA ≤120mA(22dbm)≤110mA(17dbm)
Transmitting power 23dBm 17dBm/50mW 17dBm/50mW
Average power consumption ≤20µA ≤24µA ≤20µA
Frequency band NB-IoT band 433MHz/868MHz/915MHz LoRaWAN frequency band
Handheld device Support Support Do not support
Coverage(LOS) ≥20Km ≥10Km ≥10Km
Setting mode Infrared setting and upgrade FSK setting FSK setting or Infrared setting and upgrade
Real-time performance Not real-time Real-time control meter Not real-time
Data downlink delay 24h 12s 24h
Battery life ER26500 battery life: 8 years ER18505 battery life: about 13 years ER18505 battery life: about 11 years
Base Station Using the base stations of NB-IoT operator, one base station can used with 50,000 meters. One concentrator can manage 5000pcs water meters, no repeater. One LoRaWAN gateway can cconnect with 5000pcs water meters, the gateway supports WIFI, Ethernet and 4G.

Product detail pictures:

Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures

Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures

Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Special Design for NB-IoT smart gas meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC , The product will supply to all over the world, such as: Puerto Rico, Mexico, Turkey, There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.

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

  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Kim from Spain - 2018.05.15 10:52
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Cheryl from Turkey - 2018.09.23 17:37
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