Shandong HuiZe Instrument Technology Co., Ltd.

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Commodity name： Split type card meter

Split type card meter

The intelligent split-type water meter with the function of valveclosure in case of line disconnection is a novel water meter whichmeters the water consumption, and transmits and settless waterconsumption data with model microelectronic technology, modesensor technology and intelligent lC card technology, so that theelectronic control part is kept away from severe environment, thefault rate is low and the maintenance is easy. The card swipingcontrol part is installed in the aboveground metering box, so thatthe user easily uses it and inquires records. The protection classof the water meter is up to lP68, and the unique abnormityprotection function allows the meter to close the valveautomatically when the data line is cut off manually, avoids dataloss in case of power failure, and allows a data preservation periodof more than ten years. lt is more applicable in rural water supply

Category:

IC card intelligent water meter series

keyword:

water meter

E-mail:

huize7915@gmail.com

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Products Detail

◎尺寸及重量 Dimensions and weight

公称口径 DN (mm )	长L Length	宽B Width	高H Heigit	连接螺纹 Connecting Thread
15	165	85	114	G3/4B
20	195	85	114	G1B
25	225	85	114	G1-1/4B

◎技术参数 Technical parameters

公称口径 DN (mm )	过载流量Q4 Max Flow	常用流量Q3 Q3Nominal Flow	分界流量Q2 Transitional	最小流量Q1 Q1Min Flow
15	3.125	2.5	0.05	0.031255
20	5	4	0.08	0.05
25	7.875	6.3	0.126	0.07875
压损损失等级Grade of pressure loss		ДР63	ESD保护ESD protection	> 10KV
工作温度Max Temperature		40°C (cold) or 90°C(hot)	防护类型Protection type	IP68
工作电压Working voltage		3.6V	电池使用寿命Battery Iife	≥6年
本地维护 Local maintenance		1路TTL 3.3V	公称压力Nominal pressure	Р≥1.0MPa
环境相对湿度Ambient relative humidity		≤95%	上行通讯upward communication	GPRS/NB-IoT

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FAQ

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We usually provide you with a quotation within 24 hours after receiving your inquiry. If you urgently need a quote. Please call us or let us know in your email so that we can prioritize your inquiry.

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Do you accept small orders?

Don't worry. Please feel free to contact us at any time. In order to obtain more orders and provide our customers with more conveners, we accept small orders.

How long is your delivery time?

Generally it is 3-5 days if goods are in stock. or around 30days if the goods are not in stock and it is according to order requirement.