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Good User Reputation for Nb Iot Smart Water Meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC

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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Browan Lora , LoRawan Counter , Mesh Network Module , We imagine we'll become a leader in building and producing high quality products in equally Chinese and international markets. We hope to cooperate with a lot more friends for mutual added benefits.
Good User Reputation for Nb Iot Smart Water 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:

Good User Reputation for Nb Iot Smart Water Meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures

Good User Reputation for Nb Iot Smart Water Meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures

Good User Reputation for Nb Iot Smart Water Meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC detail pictures


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for Good User Reputation for Nb Iot Smart Water Meter - R160 Dry Type Multi-jet Non-magnetic Inductance Water Meter – HAC , The product will supply to all over the world, such as: Bhutan, Turin, Kuwait, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better 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 enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Philipppa from Oman - 2018.10.01 14:14
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Evelyn from Plymouth - 2018.11.22 12:28
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