Click here to download our Portable Leak Detection brochure.


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, allowing users to replay sound files and correlate data in the field.

Through WebCorr, data can be transferred to the cloud-based PermaNET Web platform for collation and analysis.



The wireless data transfer functionality of PCorr+ means that, in conjunction with Patroller 4, data can automatically be collected.

This ability allows for efficient 'drive-by' data collection.

PCorr+ is a flexible solution as it is portable, allowing for both permanent and semi-permanent deployment.  Semi-permanent deployment allows for devices to be removed from one part of the network and re-installed in a different area.


Key Features and Benefits

  • Dedicated software: correlation software based on the successful SoundSens platform
  • Instant access via app: WebCorr compatible for data download, correlation and upload to PermaNET Web
  • Sound recording: ability to record and replay sound files, through WebCorr, for leak listening and correlation
  • File sharing: sound files can be e-mailed to colleagues through WebCorr
  • Wireless data transfer: efficient data transfer through the new Patroller 4 device
  • Flexible deployment: both permanent and semi-permanent
  • Data storage: PCorr+ has the capacity to store up to one months worth of data
  • Map view: PCorr+ software supports map view, as well as listening correlation and frequency display
  • Fully waterproof: the IP68 rating has been tested at 10m depth over a 24 hour period


Case Studies

JUTILITEK Solutions - June 2019


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HWM-Water Ltd
Ty Coch House
Llantarnam Park Way
Cwmbran, NP44 3AW
T: +44 (0) 1633 489 479 F: +44 (0) 1633 877 857 E: [email protected]
The Queen's Award for Enterprise: Innovation 2017
A Halma company
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