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

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Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality 1st, purchaser supreme" for LoRa Module 470 , LoRa Module 868mhz , Sensus Pulse Reader , We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers.

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.

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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of 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: Benin, Cologne, Zimbabwe, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.

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