Water leak

The Eureka5 is a next-generation correlation-based water leak detection system, designed for high-precision leak location even under challenging conditions and on plastic pipes. Rugged, portable, and field-ready, it’s built for daily use by utilities, contractors, and leak detection professionals who need reliable results on-site. Key Features In-case battery charging – Batteries can be charged directly inside the rugged transport case, from either mains power or a vehicle, ensuring the system is always ready to use. Intuitive software and touchscreen control – Easy-to-use interface with auto filter selection based on pipe material for fast and accurate operation. Remote software updates – Future-proof design with updates available via Wi-Fi, 4G, or 5G connectivity. Full compatibility with Ovarro devices – Works seamlessly with Enigma correlating loggers and other Ovarro leak detection solutions. Supports existing tablets – Reduces investment costs by allowing the use of customer-owned tablets for operation and data analysis. Spectrum and coherence analysis – Helps identify true leak noise while filtering out background sounds, improving correlation accuracy. Automatic velocity correction – Analyses an induced noise peak at a known location to automatically calculate pipe velocity, providing more accurate leak positioning. Technical Specifications Charging options: 220 V mains or 12 V vehicle power Connectivity: Wi-Fi, 4G, 5G, USB Interface: Touchscreen operation, automatic filter selection by pipe material Functions: Spectrum analysis, noise coherence, auto velocity correction Data processing: Results analysed and mapped via Atrium cloud software Compatibility: Fully compatible with Enigma noise loggers and all Ovarro devices

The Phocus3 is a high-sensitivity acoustic noise logger designed for detecting and localising water leaks in potable water distribution networks. It offers reliable long-term monitoring, secure data storage and convenient data collection via IR or radio communication.

Enigma5M Correlating Leak Logger with GSM Data Transmission (SIM, data transmission and software included for 3 years – Baltic market only) The Enigma5M is a next-generation acoustic correlating leak logger that combines high accuracy, ease of use and advanced data analytics. It is designed for water utilities to efficiently and rapidly detect leaks, even in challenging environments. The device features a user-replaceable battery, enabling quick on-site replacement without downtime, significantly reducing maintenance costs. Its compact and lightweight design ensures easy installation in underground chambers while maintaining the robust quality of the Enigma series. Enigma5M uses a highly sensitive acoustic sensor capable of detecting even very small leaks over long distances, reducing the number of loggers required per kilometre of network. Integrated data transmission and analysis via the Atrium platform ensures precise leak localisation using patented signal synchronisation technology. With Bluetooth configuration, a mobile app (iOS / Android), and secure data transmission (MQTT), Enigma5M enables fast deployment and reliable operation in real-world conditions.

ST20 LISTENING STICK High-performance mechanical acoustic tool for leak detection The ST20 Listening Stick is a robust, high-sensitivity mechanical listening instrument designed for fast and accurate water leak detection on external water distribution networks. It uses pure mechanical amplification through an acoustic resonant chamber, significantly improving leak sound detection on valves, hydrants, service connections, and other pipe fittings. The stick consists of two chromium-plated steel sections that screw together, forming a standard 1.5-meter length. A compact 1-meter version is also available. Leak vibration signals are transmitted through the steel rod to a brass diaphragm inside the resonant cavity, where the noise is mechanically amplified, allowing the operator to clearly distinguish leak noise from ambient system noise—without any electronics. Constructed from chrome-plated mild steel, the ST20 is durable, easy to use, and ideal for both professional leak technicians and users who may find electronic listening devices difficult to interpret. Added benefit A perfect solution for quick valve sound checks — simple, rugged, and practically eternal. An essential instrument for any leak detection technician working on external water mains.

BMIC – Electronic Acoustic Ground Microphone and Stethoscope for Water Leak Detection BMIC is a simple and reliable acoustic diagnostic tool, ideal for everyday water leak detection. It is lightweight, economical, and suitable for both initial inspection and traditional acoustic leak localisation. Included in the Standard Set “Elephant’s foot” ground microphone – high-sensitivity surface acoustic listening. Optional Accessories Hand probe (stethoscope) – for direct contact listening on pipes and fittings. Tripod – for inserting into soft ground during pinpoint leak detection.

Mikron3 Junior – Portable Acoustic Water Leak Pinpointing System Mikron3 Junior is a lightweight, easy-to-use acoustic system designed for quick and accurate water leak pinpointing across remote and hard-to-access pipeline networks. It is an ideal solution for utilities managing ageing infrastructure where rapid leak detection is essential to reduce water loss and operational costs. Using optimised acoustic sensing technology, the system detects leak noise directly on fittings (valves, hydrants) and through the ground surface. Mikron3 Junior offers both pre-location and precise leak pinpointing, supported by interchangeable sensors: listening rod, ground microphone and accelerometer.