Correlator Touch Pro
Touch Pro is an advanced leak noise correlator designed especially for the more difficult leak detection situations, including plastic or large diameter pipes.
Incorporating a variety of simple to use functions and being intuitive to control, Touch Pro is an effective tool for quick, accurate leak detection.
Noise logging and correlation leak detection system PCorr+
PCorr+ is a compact leak detection device that provides both noise logging and correlation in one complete system.
Incorporating correlation software that builds upon our recognised SoundSens platform, PCorr+ delivers consistently high quality sound recordings. Our newly-developed PCorr+ software is compatible with the WebCorr mobile app, data can be transferred to the cloud-based PermaNET Web platform for collation and analysis.
Portable leak noise logger Permalog+
Permalog® enables water suppliers to quickly and efficiently locate leaks in the water network. Loggers are deployed in areas of the distribution system to provide continuous monitoring of leakage. Easily installed on pipe fittings, they are retained in place by a strong magnet and are powered by low cost replaceable batteries. As soon as a potential leak is detected, the Permalog® unit enters an alarm state and transmits a radio signal to indicate a “LEAK” condition.
Transceiver for gathering PCorr+ data Patroller 4
Patroller 4 is a discreet, wireless bluetooth-compatible transciever used for the collection of data from PCorr+ and Permalog+ devices.
Patroller 4 can rapidly download data via radio, permitting drive-by data collections or lift and shift operations.
Correlating Leak Noise Logger PermaNET SU
PermaNET SU is an innovative correlating noise logger that contains a leak noise sensor with our advanced modem (capable of connecting via LTE-M or NBIoT with 2G fallback, 3G or 2G) for reliable and low-powered network monitoring.
Designed specifically for smaller and more challenging installation areas, PermaNET SU is robust and durable.
Correlating Leak Noise Logger PermaNET+
PermaNET+ is the award-winning leak detection system that combines a leak noise sensor with versatile telemetry technology, creating a fixed network to monitor leakage.
Representing the next stage in the development of noise logging and leak detection, PermaNET+ is an effective solution that is practical for large-scale deployment.
Correlating Leak Noise Logger for Trunk Main PermaNET+ TM
The PermaNET+ Trunk Main (TM) system combines a high performance hydrophone sensor with versatile telemetry technology to create a continuous monitoring system for sensitive pipelines.
PermaNET+ TM is fully compatible with PermaNET Web, the online data viewing and analysis platform, combining to provide map-based display, GIS interface and full audio and correlation facilities.
Acoustic Monitoring System for Trunk Main PermaNET TM GPS
PermaNET Trunk Main (TM) GPS is an acoustic monitoring system for trunk mains, plastic and sensitive pipelines that uses GPS Time Synchronisation to product highly accurate correlations over long distances, on large diameter pipes and in difficult conditions.
Combining high performance Hydrophone 2 leak detection capability with flow and pressure transient information not only delivers highly accurate leak noise correlations but will potentially identify from where leaks are originating.
Sensor for Detecting Low Frequency Leak Noise
Hydrophone 2
All-new Hydrophone 2 is an advanced leak noise sensor that is proven to deliver significantly increased performance on plastic pipes and trunk mains.
Extremely sensitive, and ideal for detecting low frequency leak noise, Hydrophone 2 excels in
difficult larger diameter and non-metallic pipelines.
Mobile Advanced Step Tester for localising network waterloss
MAST II
MAST (Mobile Advanced Step Tester) is a radio based system which gives the operator immediate notification of flow change at the receiver as a valve is operated. This allows potential leak areas to be quickly identified and quantified, avoiding the need to complete a full step test for later comparison with logged data.
Combined electronic listening stick and ground microphone Lmic
The Lmic is an easy-to-use, low cost, electronic listening stick and ground microphone combined. It is ideal for general leak sounding operations and can be fitted with either a tripod foot (for use as a ground microphone) or probe rods (for sounding at fittings or in soft ground).
Handled electronic leak monitoring tool Bmic
The lightweight economic unit can be used to: confirm the position of underground leaks audibly from ground level; sound pipe fittings (with optional hand probe); carry out traditional acoustic surveys.
Pocket sized leak detection device Tmic
Tmic is a highly cost effective mini water leak detection unit with visual and audible indication of the leak. The unit fits conveniently into a pocket, making it perfect for any water specialist or plumber for instant, on the spot leak monitoring.
Lightweight and portable, Tmic assists technicians to hear sounds on the water network which would otherwise be inaudible to the human ear.
Digital ground microphone for presize leak location DXmic/DXmic Pro
DXmic is the latest generation digital ground microphone developed to precisely localise the position of a leak.
Delivering the highest quality sound, DXmic incorporates a wide variety of features to help pinpoint a leak position, including auto filtering and frequency display.
Listening Stick for leak detection ST20
The high performance ST20 Listening Stick uses mechanical amplification for detecting and pinpointing leakage and has an acoustic resonant chamber for noise amplification.
The listening stick transmits the leak noise vibrations to a brass diaphragm within the resonant cavity. The radiated noise is mechanically amplified within the chamber to improve sensitivity.
Web portal for PermaNET and PCorr+ devices
PermaNET Web
PermaNET Web is our custom-built digital platform for the viewing and analysis of the leak noise data collected by PermaNET and PCorr+ devices.
Accessible on any internet-enabled device, PermaNET Web is a secure, easy-to-use platform to support evidence-based decision making.
Data sharing mobile application for DXmic Pro devices
DXmic Pro App
The DXmic Pro app is a mobile application developed to simplify the process of data retrieval from DXmic Pro devices.
Through the app, DXmic Pro users can immediately share downloaded audio files and site reports, removing the need to physically return to a desktop PC. Data is now sent via e-mail or remotely uploaded to DataGate.
Mobile application that delivering rapid in-field correlation PCorr+ sound files WebCorr
HWM’s WebCorr is a mobile application that delivers rapid in-field correlation of data collected by PCorr+ data loggers.
Requiring no internet connection or DataGate account, WebCorr uses wireless connectivity to retrieve data (via Patroller 4) and quickly provides correlation of leak noise to effectively locate leaks.