Flood, Debris Screen & Stormwater Management

Flood monitoring, debris screen imaging and control, real-time mission critical flood warnings, SuDS optimisation services, NFM monitoring and efficacy testing

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Real-Time Radio Telemetry, Ofcom Licenced & Proven

Automated and retrofittable smart solutions to warn, monitor and report pluvial, fluvial, sewer, drain and groundwater flooding (SuDS & NFM) for critical locations.

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Wastewater Networks, CSO Spill Reduction and Remote Monitoring Retrofit Solutions

Industry proven wastewater flow control valves, event duration monitoring (EDM), CSO containment, monitoring and remote control, sewer monitoring & real-time reporting and alarms.

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Featured product

BDT Level Sensor

The BDT Level Sensor is a highly robust and fully submersible edge computing low powered, wireless level sensor with up to 10 years industry proven battery life. The BDT Level Sensor is designed for continuous and reliable monitoring for the most challenging environments; from wastewater monitoring to river level monitoring.

Key Features

  • Edge computing solid-state sensor with no moving parts 
  • Up to 10 years battery life
  • Send data via RDN’s Wireless Cellular or BMS/SCADA Gateway
  • ATEX & UKEx Zone 2 certified 
  • Built to IP69K rating for ingress protection 
  • Fully submersible sensor
  • Transmitter operating temperature from -20°C to 55°C 
  • Probe operating temperature from -25°C to 80°C
  • Failsafe technology with health check every 2.5 seconds to receiver
  • High or low level alerts with cables up to 6m length
  • No programming or configuration required in the field 
  • Supplied with mounting brackets for quick installation

Water Storage, Supply & Efficiency

Our technology serves millions of customers daily, from industry, commercial to utilities from Flanders in Belgium, across the UK, though to the Channel Islands, monitoring boreholes, controlling network pressure, reporting reservoir levels, detecting leaks, monitoring water dispensers, through to providing data to help control distribution networks.

Stormwater, Climate Resilience & Flood

We provide real-time monitoring and reporting for buildings, utilities, local authorities, railways and transport networks on flows and/or level in streams, rivers, reservoirs, SuDS, NFMs, trash/debris screen monitoring, feedback and/or control on the position of sluices or tilting weirs, surface water flood alarms, drainage flood alarms and gully monitors.

Wastewater Network & Treatment

From in-building and network sewer alarms, CSO EDM monitors with 2-minute data, retrofit wastewater CSO flow regulators, in works and cloud based FFT tanker driver inhibit systems, storm tank monitors, sludge blanket monitors, through to retrofit V-notches and H-flumes for MCERTS. Bespoke designs and manufacturing services, dashboard options available also.

FM and Built Infrastructure

From monitoring drains, sewers, stacks, sumps, pumping stations, basement and lift shaft pit flooding, burst pipes, water leakage detection, water temperature for Legionella, roof water pooling on RAAC roofs, car park drainage, oil interceptors, PCD status and much more. Smart monitoring of your critical assets inside and surrounding areas of your site.