At Radio Data Networks we do more than generate alarms that are used later to generate autopsy reports! We have created a vast portfolio of sensors, actuators and delivery platforms that enables us to deliver a wide variety of solutions that are applicable across all sectors from Industry, Housing through to Road and Rail transport.
Uniquely we can also provide systems that not only detect the potential of flooding but in a number of cases can operate autonomously to reduce the risks, especially in the case of the UK’s largest cause of flooding, “sewer flooding”.
Our portfolio if too vast to do justice on any website so always call and ask as many of our solutions are bespoke, designed and built here in the UK to meet customer specific requirements.
We offer a wide range of solutions from simple high “OK” alarms through to high precision systems that deliver river depth to mm accuracy. The systems can include multiple measurement points and data can be routed in real-time to existing telemetry, BMS, SCADA, cloud or a remote web server.
Our simplest and most popular flood sensor our BDT (Bulk Dielectric Transducer) which was first introduced in 2010 for sewer level monitoring.
Unlike float switches which can get trapped by debris the BDT has no moving parts and has minimal hysteresis making it easy to visually verify the set-point. The BDT can be installed in drains, stilling tubes and on river banks within hollow staff gauges and normally is supplied with an integrated wireless communication head unit that contains a sealed for life lithium battery pack with up to 10-years service life.
Systems can be constructed that communicate to existing telemetry, BMS, SCADA, the cloud or a remote web server. Further, they can also include sewer and drainage alarms.
A range of single and dual redundant telemetry units that can be used to both power and extract the data from 4-20mA, 0-5V or SDI-12 hydrostatic pressure transducers.
UK’s Environment Agency Floodline