Valve Controlled IC Card Smart Prepayment Hot Water/Flow Meter

Model NO.: SKZS-IIR Medium Temperature: Hot Water Counter Instructions: Digital Application: Civil, Industrial Medium Pressure: General Water Meter Stucture: Intelligent IC Card Static Current: No More Than 5ua Hot Water Meter: 0-90 Centigrade Loss of Pressure: No More Than 0.1MPa Battery Life: More Than 6 Years Battery Replacement: Available Specification: CE, CCC HS Code: 9028201000 Install: Horizontal Level Measurement: B Nominal Diameter: 15-50mm Principle: Speed of Water Meter Work Environment: Wet Water Meter Li-ion Battery: 3.6V(2ah) Working Current: No More Than 10mA Water Pressure: No More Than 1MPa Brand: OEM Date Saving: 10 Years Trademark: RADARKING Origin: China Wuhan Radarking Electronics Co., Ltd. Is a high-tech corporation which established in 2002. As professional manufacture in meters, our mainly products including: Full Digital IC Card Prepayment Electronic Meters, Smart Electronic Meters, IC Card Prepayment Water Meters, Gas Meters as well as Meter (network) Reading System. We are one of the few manufacturers in Hubei Province whose annual production of electronic meters and water meters can be up to 2.4 million sets.

Application: Used for measuring the volume of consumed water passing through the pipeline and water fee management & control

Specifications Intelligent water meter 
1. LCD and Dry-Dial display 
2. Multi-Jet, Mechanical register 
3. ISO4064 Class B 

  PREPAID WATER METER                                                                                                                         * ISO 4064 Class B* Made of PPO or brass                                              * LCD and Dry-Dial display * Horizontal installation
Main Functions:
1. Control function: Payment of water fee through card buying or recharging, water fee default behavior avoided

2. Enquiry function: LED Screen displays the recharged volume, remaining volume, accumulated volume, convenient for user's check

3. Protection function: In case of default voltage, power dump or outer magnetic interference valve will shut automatically

4. Alarm alert: Alarm alert timely under situations of under voltage, shortage of the remaining volume, wrong operation and magnetic interference

5. Automatic Statistics: Automatically record the user's actual water consumption status, for the water supply operator's easy management

6. Anti-Blocking: Anti-death circuit & valve anti-blocked patent applied, preventing actuating mechanism's dysfunction

7. Automatic maintenance: Self-checking function built in, checking the valve's flexibility, preventing battery dormancy, checking time set by user voluntarily
8. Data retention: User's data could be kept for ten years, no data loss in case of power dump or cut

Types	15ND		20ND	25DN
Class	Class B
Card types	contactless CPU card
W/R times	≥  100,000
Data protection	10 years
Tamper	Valve off and prompt
Electrical machinery valve response time	≤ 7S
Tightness	Under 1.6Mpa water pressure and lasting 15 minutes no leak
Power source	DC3.6V/3200mHA Lithium
Battery life	6 years
Normal current	≤ 10  µΑ
Water pressure	≤ 1Mpa
Pressure Loss	<0.1Mpa
Ambient temperature	Cold-water meter 0-40  centigrade   Hot-water meter 0-90  centigrade
Small flow error	≤ 5%
Normal flow error	≤ 2%
Min value	0.1 m ³
Max value	≥ 9999.9 m ³
Materials	Brass
Nominal diameter	15mm	20mm		25mm
Weight	1.7Kg	2.0Kg		2.7Kg

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Product Categories : Water Meter > IC Card Prepaid Water Meter