Chinese Professional Cold Water Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai

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Chinese Professional Cold Water Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai Detail:

Communication motherboard parameters

Measurement method

Ultrasonic dual channel

Abnormal remind

Abnormal failure report,

Voltage and current alarm

Periodic reporting

Periodic reporting data

Historical data storage

Store hourly/daily/monthly

for godays

Indicator lamp

Communication lamp/rigger lamp

Current and voltage

Collect current and

voltage values

Call the police

Buzzer

Screen display

LCD

Uart

Four wire

Extemal storage

256K

AI SET

Pin type 4 needles

Environment temperature

-40 TO 85

Support agreement

Big-end mode HEX

Communication

20MA

Display

digital

 

Communication mode

LORAWAN

NB-IOT

Current

WIFI

RS485

M-BUS

Extermnal Transport

lorawan

Wireless communication

Wireless communication/GPRS/TCP/UDP

Wireless communication/WIFI/TCP/UDP

R5485-wire

Wireless communication/M-BUS TCP/UDP

Antenna

Soft antenna

Soft antenna

Spring antenna

Spring antenna

/

Spring anternna

Support agreement

Big end mode HEX

Big end mode HEX

Big end mode HEX

Big end mode HEX

Modbus RTU

Big end mode HEX

Communication

Low frequency

High frequency

NB-IOT

GPRS

2.4G

RS485

M-BUS

Pulse singna

/

/

3-wire GNDS1 S2

3-wire GNDS1 S2

3-wire GNDS1 S2

3-wire GNDS1 S2

Screen display

LCDbutton switching scree

LCDbutton switching scree

LCDbutton switching scree

LCDbutton switching scree

LCDbutton switching scree

LCDbutton switching scree

Communication distance

2-3KM

2-3KM

2-3KM

10m

/

/

Wire length

lineorder

/

/

/

/

Wire length:m

Line order:4-wire

Positive/negative A/B

/

Power supply

Main power +

Standby power

Main power +

Standby power

Main power +

Standby power

Main power +

Standby power

485 power +

Standby power

Main power +

Standby power

Advantage

High cost effective/extemal magnet activation/multifunction/standard interface

Low power consumption 12-20UA(sleep current)/High cost effective/ultra-small shape/high reliability(40 to 85test temp.)/rich peripherals


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Chinese Professional Cold Water Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai detail pictures


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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for Chinese Professional Cold Water Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai , The product will supply to all over the world, such as: Seattle, Marseille, Istanbul, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Alexia from Madagascar - 2018.11.28 16:25
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Aurora from The Swiss - 2018.06.03 10:17
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