Compact wireless ultrasonic water meter
A meter just 71 mm tall for cold and hot domestic water. It measures accurately from a flow of 0.75 l/h, and the mounting position does not affect accuracy.
What makes this meter stand out?
Fits tight installation spaces
The low 71 mm body suits sites where there is little room for a meter.
Detects even the smallest flows
Measurement starts at a flow of 0.75 l/h, so even minimal consumption is recorded.
Any mounting position
A measuring range of up to R1250 holds regardless of how the meter is mounted.
Built for demanding conditions
A sealed IP68 housing. The meter withstands pressure surges and magnetic interference.
Wireless remote reading
Readings transfer over WM-Bus or LoRaWAN. Local reading works via NFC.
Less maintenance
Low power draw gives the battery a 16-year life.
Technical specifications
Measurement
Measuring principleUltrasonic
Start flow rate0.75 l/h
Measuring range, DN15–20up to R1250
Measuring range, DN25–50up to R800
Cold water (T50)up to 50 °C
Hot water (T70)up to 70 °C
Communication
Remote readingWM-Bus or LoRaWAN
Local readingNFC
Cloud serviceClimaPri Cloud
Construction and lifetime
Height71 mm
Ingress protectionIP68
Battery life16 yrs
Mounting positionAny
ApprovalsMID, ACS, WRAS, PZH
Sizes and dimensions
| Size | Q3 (m³/h) | Measuring range | Length (mm) | Weight (kg) |
|---|---|---|---|---|
| DN15 | 1.6 / 2.5 | up to R1250 | 80 / 110 / 115 / 165 | 0.29–0.48 |
| DN20 | 2.5 / 4 | up to R1250 | 105 / 115 / 130 / 190 | 0.33–0.77 |
| DN25 | 6.3 | up to R800 | 165 / 260 | 1.05–1.39 |
| DN32 | 10 | up to R800 | 260 | 1.68 |
| DN40 | 16 | up to R800 | 300 | 2.15 |
| DN50 | 25 | up to R800 | 200 / 270 / 300 | 2.48–6.95 |