Application
- Fire distribution networks
- Household and industrial accounting
- Wells
- Other facilities with seasonal or wide fluctuations in costs and installation in dry or wet rooms
MeiTwin SENSUS
360°
360°
High-precision combined cold water meter
The MeiTwin combined flange meter is used to measure the volume of cold drinking or technical water, the flow of which can vary within very wide limits, with a maximum temperature of up to 30 °C and a working pressure of up to 1.6 MPa.
There are 3 devices in one compact housing: the main one is a turbine meter for large flows, an additional one is a volumetric piston meter for small flows and a switching valve with low pressure loss and high throughput.
Brief characteristics
Measurement typeMechanical
ConnectionDN 50 - 100 mm
Measurement rangeR1600 (DN 50 mm), R2500 (DN 65 mm), R4000 (DN 80 mm), R6300 (DN 100 mm)
Pressure loss classΔp 63
ProtectionMain IP68 / additional IP65 (on request: main IP68 / additional IP68)
Inatallation Horizontally or vertically
MaterialMain - gray cast iron / additional - brass
Data communicationPossibility of connecting pulse module and M-Bus: main HRI-Mei B4 and additional HRI B4; optical pulse transmitter to the main OD or radio module: the main PulseRF HRI-Mei and the additional PulseRF HRI-A3
Connection typeFlange
Features
- Calibration interval 4 years.
- Measuring range R1600 (D 50 mm), R2500 (D 65 mm), R4000 (D 80 mm), R6300 (D 100 mm) according to the Technical Regulations.
- Counter for measuring the volume of cold water up to 30°C.
- There are 3 devices in one compact case: the main one is a turbine meter for accounting for large costs, an additional one is a volumetric piston meter for accounting for small costs and a switching valve with low pressure loss and high throughput.
- The volume of water passing through the combined meter is the sum of the readings of both counting mechanisms of the water meters (main and additional).
- Degree of protection IP 68 of the main and IP65 additional counter - MeiTwinMID 612MTW modification (on request IP 68 execution of the main and additional counter - MeiTwin MID 612MTW-HRI modification).
- Counting mechanisms can rotate 330°.
- Counter installation: horizontal or vertical.
- High-quality gray cast-iron housing of the main meter and brass housing of the additional meter.
- Wide measurement range.
- Compatibility with pulse and data transmission modules via the M-Bus channel: the main HRI-Mei B4 and the additional HRI B4, which are designed for the integration of meters into wired networks of remote data collection.
- The possibility of connecting radio modules: the main PulseRF HRI-Mei and the additional PulseRF HRI-A3, which are designed for the integration of counters into a wireless radio network for the remote collection of SensusRF indicators.
- Flow profile sensitivity class: U0D0.
Thank you for your application
Our manager will contact you shortly to clarify the terms of delivery.