China China wholesale Hour Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai factory and manufacturers

China wholesale Hour Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai

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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for 4way Distribution Box , Usb Receptacle , Elcb , Never-ending improvement and striving for 0% deficiency are our two main excellent policies. Should you need anything, never be reluctant to speak to us.

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

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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for China wholesale Hour Meter - YUANKY battery remote reading non-valve controlled ultrasonic wireless water meter – Hawai , The product will supply to all over the world, such as: Guatemala, Liberia, America, We have now 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.

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Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

By Joa from Gabon - 2017.06.19 13:51

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Elaine from Senegal - 2018.06.26 19:27

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