Sewer Level Monitoring System – HWM

RaderSens Radar Wastewater Level Sensor

Cost-effective and simple to install, RadarSens is available with a variety of stainless-steel, non-drill brace bars or conventional wall brackets for ‘right first time’ deployment. Use of the RadarSens can minimize spillage and pollution incidents that result from devastating customer-side sewer blockages.


  • Intrinsically safe: certified for use in Zone 0 hazardous areas
  • Radar technology: advanced and cost-effective radar sensor delivers precise data for long-term network monitoring
  • Accurate: ±0.5% accuracy with a 3m range
  • Battery powered: typical 5+ year battery life
  • Dependable: IP68 rated, rugged construction and long-life battery
  • Telemetry: compatible with NBIoT, LTE-M and 2G cellular networks for future-proofing
  • Bluetooth connectivity: local Bluetooth configuration allows for definitive in-chamber signal strength testing and sensor reflection tracing using the IDT app (Android and iOS)
  • Sensor health check: remote monitoring of sensor position (pitch & roll), data quality and chamber temperature to confirm if unexpected changes in level trends are related to third-party activity
  • Secure: a range of easy-fit stainless steel wall brackets and non-drill installation brace bars are available
  • Installation App: supporting quick and accurate mass deployment
  • Drop-in laser alignment tool: to assist installation and ensure the sensor is positioned correctly (supplied separately)

For more information, please download the RadarSens Datasheet here.