Features and Benefits
- Low flow accuracy
- Peak flow capacity
- Highly engineered materials
- Single jet class C
- Hermetically sealed register (coppercan/mineral glass envelope)
- Patended ball pivot
- Patended turbine levitation
Wide measuring Range
- Flostar m is a single jet meter available in sizes from DN 40 to DN 150
- Its metrolofical performances far exceed ISO/EEC Class C standards
- Its low accuracy range and efficient measurement wharever the faced flow-rates
Reliability
Flostar M features a direct magnetic transmission between the turbine and the register without any intermediate gearing in the metered water.
this results in a very robust and reliable design able to withstand most types of potable water environments.
Ease of read in the toughest humid environments is secured by hermetically sealed IP68 register (copper can/mineral glass envelope)
Simple and Effective
Simple but highly engineered materials and design enable a very long durability and the best performances for water matering.
Endurances and Peak Resistance
performance over time is a key requirement for efficient billing. Flostar M features a patended turbine ball pivoting enhancing endurance at low flow-rates. hydrodynamic balance and turbine design resistance at high and peak flows.
Working Principle
Flostar M is a single jet meter. The water jet is canalized by an injector before hitting the turbine. The single jet tapered injecor straightens the flow profile. Its large bore area prevents meter overspeed by clogging.
The high precision design of the inlet :
- Allows flostar M to meet best accuracy without the need for any by pass or calibration vane adjusment system. The turbine movement is durectly transmitted to the extra dry register through a magnetic coupling.
- Without the need for any intermediate gearing in the metered water. This allows flostar M conserve itsinitial accuracy overtime, under the most demanding servivce conditions of potable water networks. High quality material for the turbine bearing and patended ball pivot.
- Design allows detection of leakages initially and over time regardless of the flow profiles. The hermatically sealed copper can/mineral glaaa enveloppe of the IP68 register.
- Is safe guarding the read and integrity of the indicator in the toughest environments (flooded pits mechanical tampering attempts)
Communication : Ready For Smart Matering
Flostar M is Supplied pre-Equipped With Cybe Target.
Allows communication and remote reading through :
- Pulse output (Cyble Sensor)
- M-Bus Protocol (Cyble M-Bus)
- Radio Frequency Wireless Link (Cyble RF)
These cyble modules allow the Flostar M meter to be connected with various associated systemlike our suvervusion system water mind. They are particularry adapted to commercial and industrial applications. Where a need for frequent meter monitoring is expressed especially in hard to real-locations.
Key Advantages of Cyble Technology.
- No need additional investment on the meter to implement remote reading
- Itron standarized miter interface, irrespective of meter technology and widely spread on itron water maters range.
- Reliability brought by electronic switch (no wear or bouncing)
- Reverse flow management
- Principle proven on the field with 1 25 years experience
- Pre-equipment being immune to magnetic tampering
Metrological Characteristics
| Nominal diameter (DN) | 65 mm |
| Minimal Flowrate (Q1) | ≥ 127 l/h |
| Transition flowrate (Q2) | ≥ 203 l/h |
| Permanent flowrate (Q3) | 40 m3/h |
| Overload flow rate (Q4) | 50 m3/h |
| Dynamic (Q3/Q1) | ≤ 400 |
| Standart ratio (Q3/Q1) | 315 |
| Q2/Q1 | 1.6 |
| Accuracy class | 2 |
| Temperature class | T 50 °C |
| Maximum admissible Pressure | 16 bar |
| Orientation | Horizontal |
| Indicating range | 9999999 m3 |
| Verification scale interval | 0.5 L |
| Starting flow | 35 l/h |
| Accuracy ± 2% from | 120 l/h |
| Accuracy ± 5% from | 100 l/h |
| Admissible peak flow (2hrs. Max) | 60 m3/h |
| Maximum temperature for short period | 60 °C |
| Maximum admissible Pressure | 20 bar |
| Cyble HF pulse weight | 10 L |
| Climatic influence class | +5°C; +50°C |