Description:
The MeiStream RF is a flanged, robust commercial and industrial bulk water meter designed for accurate measurement across a wide range of flow conditions, including both high-volume demands and low-flow periods. It is suitable for cold potable water up to 50 °C and features an electronic register with integrated SensusRF communication for reliable operation within smart water networks.
 
Supporting both unidirectional and bidirectional radio communication in 868 MHz and 433 MHz frequencies, the MeiStream RF enables scalable mobile (walk-by/drive-by) and fixed network (remote) reading. It is available in flanged sizes from DN 40 to DN 150, making it ideal for applications such as billing, leakage detection, and integration into advanced metering infrastructure (AMI).
 
Key Features of Sensus MeiStreamRF:
Register with integrated radio communication and data logger
(Supports both walk-by/drive-by and fixed network systems via SensusRF technology)
Meter with MID pattern approval
(Complies with 2014/32/EU (MID), Annex MI001)
Exchangeable metrological unit
(Also MID-approved, enabling replacement without compromising certification)
Unique measuring range
Q₃/Q₁ ≥ 100 as standard, with some sizes offering even higher (up to 315) depending on orientation
Meter body available in short (WP) and long (WS) lengths
(Conforms to DIN 19625 and EN 14154 standards)
LC Display
(Provides consumption data and status indicators such as alarms and flow direction)
Integrated data logger
(Stores consumption and event history for advanced diagnostics and analytics)
Installation position: Horizontal or Vertical
Flow performance values are specified for both orientations
IP68 rated
Fully submersible, suited for harsh environments
No straight inlet required (U0D0 compliant)
Allows for flexible installation without the need for straight pipe sections upstream
Temperature-resistant materials
Suitable for use in water up to 70 °C (nominal max is 50 °C for billing)
SensusRF Communication Options
Available in 433 MHz and 868 MHz for remote meter reading
 
Lead Time:
1-3 Business Days.