SWM 301 is a battery-powered module for reporting water metering from SENSUS water meter of the series Residia Jet (made of brass) and Residia Jet-C (made of composite). The module records the meter reading by backlash-free pick-up on the litre wheel of the meter register and transmits the data over the Z-Wave network either on a time or delta change. Avoid locations alongside or behind large metal surfaces that could interfere with the low-power radio signals between the unit and the controller. The unit contains a lithium battery which provides a 10 years battery life based on a 24hr reporting interval.
Note: This sensor only works with the Sensus Residia and Residia Jet-C water meters
- Enables you to remotely monitor your water usage.
- Installs alongside existing water meters
- Works with Sensus Residia and Residia Jet-C water meters only
- 10-year battery life