The SmartMeter SM150VR+ represents the latest innovation from Severn Trent Metering Services. The intelligent water meter employs no moving parts electromagnetic technology to deliver lifelong accuracy at a low cost. The SM150VR+ is easily upgradeable to an AMR meter at a fraction of the cost of traditional AMR systems.
Features 
- Uses no moving part electromagnetic technology
- Clear easy to read LCD display
- 15 year life
- Operates silently
- Measuring Instruments Directive Approved
- AMR enabled with integral induction read functionality
Benefits
- Unaffected by grit or particulates - retains accuracy throughout its lifetime
- Does not measure air flow - no need for statistical adjustments for over reading attributed to mechanical meters
- Outlasts more conventional mechanical meters
- Prevents lost revenue
- Provides benefits of traditional AMR systems at a fraction of the cost. Flexible upgrade is less complicated than other systems and does not require complicated wiring arrangements.