
LoRa wireless water meter
The Innotas Modularis water meter attachment consists of a pulse sensor that counts pulses for calculating the water flow volume. It can be attached to water meters with Modularis metering shaft (E. Wehrle GmbH, Wasser-Geräte GmbH, Meibes Systemtechnik GmbH, Maddalena GmbH, QUNDIS and others), ingle-jet and multi-jet dry dial water meters, annular piston, and measuring capsule water meters.
About this device
The Innotas Modularis water meter attachment consists of a pulse sensor that counts pulses for calculating the water flow volume. It can be attached to water meters with Modularis metering shaft (E. Wehrle GmbH, Wasser-Geräte GmbH, Meibes Systemtechnik GmbH, Maddalena GmbH, QUNDIS and others), ingle-jet and multi-jet dry dial water meters, annular piston, and measuring capsule water meters.
The LoRa wireless water meter supports 1 regional frequency plan and operates as a Class A LoRaWAN device.
Key features
- Sensors: pulse count.
- 1 frequency plan supported: EU863-870.
- Battery powered (3V Lithium).
Vendor
Hardware specifications
| Model ID | wireless-water-meter |
| IP rating | IP67 |
| Operating temperature | -5 °C to 60 °C |
| Relative humidity | 0% to 1% |
| Power | Battery — 3V Lithium |
Sensors & capabilities
Certifications & compliance
Standards
Network profiles
Capabilities are defined per firmware version and frequency plan, exactly as published in the repository.
Firmware 1.0
| Frequency plan | MAC | Reg. params | Class | Join | Max EIRP | Certified |
| EU863-870 | 1.0.2 | RP001-1.0.2 | A | OTAA | 14 dBm | — |
Frequency plan coverage
Add to The Things Stack
Manual setup
Create an application
In The Things Stack console, go to Applications → Create application and pick a unique application ID.
Register an end device
Choose From the LoRaWAN Device Repository and search for “LoRa wireless water meter”. Select your firmware version and frequency plan.
Enter device credentials
Provide the DevEUI, JoinEUI and AppKey printed on the device label or QR code.
Power on & verify uplinks
Within a few minutes you'll see the join request and uplinks in the Live data tab.