Model NO.: SKZS
Principle: Speed of Water Meter
Medium Pressure: General Water Meter
Work Environment: Dry Water Meter
Stucture: Intelligent IC Card
Accuracy Class: B
Li-ion Battery: 3.6V(2ah)
Display Method: LCD/LED
Condition: Cold Water0-40 Degree; Hot Water 0-90 Degree
Type: with Valve or Without Valve
Battery: Removable Battery or Immovable Battery
Prepayment Method: IC Card or RF Card
Tariff: Single Tariff or Multi Tariff
Diameter Size: Dn15,Dn20,Dn25
Water Presure: Less Than 1.0MPa
Trademark: RADARKING
Transport Package: Color Box with Foam Inside
Specification: CE, CCC, ISO9001, ISO4064
Origin: Wuhan, China
HS Code: 9028201000
Application: Used for measuring the volume of consumed water passing through the pipeline and water fee management & control

Features: Low power dissipation, attack resistance, large register capacity, convenient operation and reliable characteristic

Tech. Standard: GB/T 778.1-778.3-2007, JJG 162-2009

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
Class B Smart IC Card Prepayment Cold and Hot Water Meter/Flowmeter
Extended Functions:
Signal Remote Transmission: Connected with a outer concentrator, remote signal collection and control are available
 DN
(mm)
 		 Max Flow Rate
(m3/h) 
 		 Common Flow Rate
(m3/h)
 		 Transitional Flow Rate
(m3/h) 
 		 Min Flow Rate
(m3/h) 
 		 Digital Display  
 Max. m3 Min. m3 
 15 3  1.5  120  30  9999.9  0.1
 20 5  2.5  200  50  9999.9  0.1
 25 7  3.5  280  70  9999.9  0.1

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