RF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve Custom

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KM04-01

RF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve

Used for household or residential units to measure, memorize and display the consumption of drinking cold water flowing through the pipeline. A new type of water meter using RF card technology to transfer water consumption data and settle transactions.

Contact UsRF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve
RF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve

Description

1. Features
● Adopting volumetric rotary piston principle of measurement, high precision.
● Dry-type register, anti-magnetic interference, long-term clear reading. 
● 304 Stainless steel body.
● Stainless steel ball valve and clean it automatically.
●  Climate and EMC class B, E1.

2. Electronic Technique

Operating Voltage

Rated operational voltage

Electricity

Quiescent electricity

Ambient temperature

Low voltage protection

Volume of water per pulse signal

2.5-3.6V

3.6V

<20mA

<15uA

0.1-55 ℃

2.4V

1L


3. Head Loss Curve



4. Accuracy Error Curve 


5. Installation Dimension 

Item No

LXHS-8

L1

mm

260

L

mm

165

H

mm

105

W

mm

90

Connection Thread

D(mm)

G3/4"

d(mm)

R1/2

Weight

with unions(kg)

1.4KG

without unions(kg)

 


6. Main Technical Parameter   

Model number

LXHS-8

Nominal diameter (DN)[mm]

8

Ratio Q3/Q1

R160

R200

Overload flow rate (Q4) [m³/h]

1.25

1.25

Permanent flow rate (Q3) [m³/h]

1

1

Transitional flow rate (Q2) [m³/h]

0.01

0.008

Minimum flow rate (Q1) [m³/h]

0.00625

0.005

Accuracy class

2

Maximum permissible error for the lower flow rate zone (MPEι)

±5%

Maximum permissible error for the upper flow rate zone (MPEμ)

±2% for water having a temperature ≤30℃

±3% for water having a temperature >30℃

Temperature class

T30,T50

Water pressure classes

MAP 16

Pressure-loss classes

△P63

Indicating range[m³]

99 999

Resolution of the indicating device[m³]

0.00005

Flow profile sensitivity classes

U10,D5

Orientation limitation

HORIZONTAL

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Drinkable Water Meter

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 RF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve Factory and Custom RF Card Stainless Steel Drinkable Cold Dry Type Water Meter with Ball Valve 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.

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