KM03-07

Multi-Jet Sts Standalone Keypad Prepaid Water Meter

Dry style Multi-Jet Wireless Remote Valve Control Prepaid Class B (R80/R100) with Intensive Data Collection

Application: The multi-jet is an STS (Standard Transfer Specification) compliant, keypad-input type, electronic valve-controlled prepayment water meter. This meter type is IP67 protection from dust and flood and can survive in a server environment. The base meter has been supplied and proven by millions of service connections for reliable and cost-effective consumption measurement. Operating with CIU, the meter can vastly reduce the tamper.

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Description

1. Features

Directive 2014/32/EU, OMIL R-49:2013(E)& EN14154 compliant
Wet dial / dry dial register construction on request
Low credit warning
Brass / plastic meter body on request
5 years above battery life
Over 10 years of data storage in the absence of power
Immune to magnetic scrambling
LoRa-RF communication ready for AMI (on request)
Operates with split CIU (on request)

2. Head Loss Curve

3. Accuracy Error Curve

4. Installation Dimension

Item No		15	20	25	32	40	50
Item No		1/2”	3/4”	1”	1-1/4”	1-1/2”	2”
L1	mm	165	190	225	230	245	280
L	mm	190	225	260	260	300	300
H	mm	104	106	114	117	147	172
W	mm	99	99	103	104	124	125
Connection Thread	D(mm)	G3/4B	G1B	G1-1/4B	G1-1/2B	G2B	G2-1/2B
Connection Thread	D(mm)	G3/4B	G1B	G1-1/4B	G1-1/2B	G2B	Flange

5. Main Technical Data

DN		MM	15	20	25	32	40	50
SIZE		INCH	1/2”	3/4”	1”	1-1/4”	1-1/2”	2”
Q4		M3/h	3.125	5	7.875	12.5	20	31.25
Q3		M3/h	2.5	4	6.3	10	16	25
R80 Q3/Q1	Q2	M3/h	0.05	0.08	0.126	0.2	0.32	0.5
R80 Q3/Q1	Q1	M3/h	0.031	0.05	0.079	0.125	0.2	0.312
R100	Q2	M3/h	0.04	0.064	0.1	0.16	0.256	0.4
Q3/Q1	Q1	M3/h	0.025	0.04	0.063	0.1	0.16	0.25
R125	Q2	M3/h	0.032	0.051	0.081	0.128	0.2	0.32
Q3/Q1	Q1	M3/h	0.02	0.032	0.05	0.08	0.128	0.2
Max Pressure		Bar	16
Maximum testing pressure		Bar	24
Pressure loss		Bar	0.63(As complete unit)
Max Temperature		°C	50
Working temperature		°C	0-50
Max reading		M3	99999.9999
Minimum reading		M3	0.00005
Altitude		M	400-1400 above sea level
Maximum relative humidity		%	95%
Max permissible error(MPE)		%	Q1≤Q≤Q2 5% Q2≤Q≤Q4 2%

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Who Are We?

NINGBO JINGCHENG TECHNOLOGY CO.,LTD.

Ningbo Jingcheng Technology Co, ltd. is located in Picturesque Jiangbei Investment Park, NINGBO, CHINA. It is a comprehensive high-tech China Multi-Jet Sts Standalone Keypad Prepaid Water Meter Factory and Custom Multi-Jet Sts Standalone Keypad Prepaid Water Meter Suppliers that integrates scientific research & development, production, sales, and service. It was established in 2002 as a manufacturer and exporter of the water meter for more than 22 years. The factory covers an area of 40 acres (30000squre meters) 200 staff, 100+ types of products, product capacity of 5 million per year. Its product range covers single jet, multi-jet, volumetric piston type, Woltma type, IC card intelligent water meter, remote control water mater, optoelectrical reading direct remote control water meter, purified water meter and ultrasonic water meter which conform to international standard ISO4064B, C, D grade. We have cooperation with many companies at home and abroad. Our main foreign markets are Asia， Africa， Europe, South America, etc.
"Constantly keep improving, insisting on sincerity and good faith " is our goal. We have passed ISO9001:2015 quantity management system and ISO14001:2015 environment system certifications, ISO 45001:2018 Occupation Health Safety Management System, established strict and scientific quality and operation management control procedures, and guaranteed numerous users ' interest.
Under the background of the Ningbo water meter industry's development, Jingcheng Meter actively researches and develops new products that meet the market demand and environmental protection requirements, and received favorable comments from both new and old customers. Following the operation idea of "technology and quality good, sincere service", we are ready to provide you with high-quality products and services for bright prospects with you hand in hand.

Honors and Qualifications

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