HWM design and manufacture monitoring and telemetry equipment for water, wastewater and gas networks, together with telemetry AMR and facilities optimization products.


HWM combined experience, technical expertise and unrivalled technology have made them the world leaders within the water and energy management industries with a reputation for innovation, quality and service. With over thirty years experience we are committed to delivering an outstanding return on investment to utilities, contractors, consultants and facilities managers.

When faced with the challenges of reducing water consumption, water network monitoring provides clear visibility and enables faster and more effective responses to inefficiencies and quality issues.

HWM provides accurate, reliable, and affordable solutions to assist in meeting these challenges, this includes:

  • Reservoirs • PRVs
  • Critical Point • DMAs
  • Network Monitoring • Trunk main

Many of our products are well known within the water sector and have been proven to deliver an excellent return on investment. We can offer the complete turnkey solution including installation, data delivery exports and viewing platforms, enabling reliable meter reading and energy management.

HWM incorporates the successful product ranges of Palmer, Radcom and Radio-Tech to produce some of the world's most advanced, accurate and easy to use wireless monitoring and measuring equipment. 


1.  Leak Detection – World leading Acoustic Leak Noise Loggers, Correlators and Electric Ground Microphones

2.  Network Management & Monitoring covers

         •  Pressure Control – Innovative solutions for automatically controlling the pressure in the network

         •  Data loggers – Market leading versatile battery powered GPRS Telemetry Dataloggers