1.Prepaid hot water flow meter 2.Waterproof,damp-proof,anti-attack 3.Prevent existing of overdue bills 4.CE,ISO9001,OEM
General Introduction
Prepaid Cold Water Meter Price is favored by water utility companies. It adopts RF card technology with wireless data transmission, waterproof, damp-proof and anti-attack. With prepaid water meter, the administrative sections can increase efficiency and prevent existing of overdue bills and avoid the inconvenience of house call meter reading.
Main Functions
Accumulation of water volume Warning of insufficient water volume
Data storage and recovery Warning of wrong operation
Self-testing of valve Anti-magnetic attack
Multi-inquiry Digital wheel and LCD double display
Technique Specifications
Caliber(DN) | 15mm | 20mm | 25mm |
Measure Unit | 0.1 m³ | ||
Overflow (Q4) | 3.125 m³/h | 5 m³/h | 7.875 m³/h |
Common flow (Q3) | 2.5 m³/h | 4 m³/h | 6.3 m³/h |
Demarcation flow (Q2) | 0.05 m³ /h | 0.08 m³/h | 0.126 m³/h |
Minimum (Q1) | 0.0313 m³/h | 0.05 m³/h | 0.0788 m³/h |
Alarming Way | Close valve and alarm | ||
Alarming Money Amount | 10.24 Yuan | ||
Working temperature | Cold water meter:0.1°C~30°C; hot water meter:0.1°C~90°C | ||
Company Showcase
Production Equipment
The Workshop
Standards
CJ/T 133-2001 IC Card Cold Water Meter
GB/T 778.1-778.2-778.3-1996 Cold Water Meter
GB 4208-1993 Outer Covering Protection Level
Prepaid Hot Water Flow Meter
