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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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As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for HAC-WS , Si Module , LoRaWAN Gateway Indoor , We always concertrating on developing new creative product to meet request from our clients all over the world. Join us and let's make driving safer and funnier together!
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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With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment 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: Slovak Republic, Canada, Eindhoven, With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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

  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Ivy from Hyderabad - 2018.09.29 13:24
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Martina from Nairobi - 2017.05.21 12:31
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