{"product_id":"underground-water-leak-detector-for-pipelines-acoustic-leak-locator-pq125e","title":"Underground Water Leak Detector for Pipelines | Acoustic Leak Locator PQ125 Series","description":"\u003cdiv class=\"tab-pane clear fade in active\" id=\"tab-customdata1\"\u003e\n\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003ePQWT PQ125E Intelligent Pipeline Water Leak Detector\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Multi-Sensor Water Leak Detection System for Municipal, Industrial \u0026amp; Residential Pipelines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePQWT PQ125E\u003c\/strong\u003e is the most advanced model in the PQ125 Series, combining multiple acoustic sensors with tracer gas leak detection technology to accurately locate underground water leaks in virtually any environment. Featuring AI-assisted waveform analysis, intelligent noise filtering, and a large 7-inch touchscreen display, the PQ125E is designed for professional leak detection across municipal water networks, industrial facilities, commercial buildings, and residential plumbing systems.\u003c\/p\u003e\n\u003cp\u003eUnlike conventional leak detectors, the PQ125E allows technicians to adapt to different pipe materials, burial depths, and environments by selecting the most suitable sensor for the application.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAI-assisted leak detection with intelligent waveform analysis\u003c\/li\u003e\n\u003cli\u003e7-inch high-resolution colour touchscreen\u003c\/li\u003e\n\u003cli\u003eMulti-sensor platform for indoor, outdoor and tracer gas detection\u003c\/li\u003e\n\u003cli\u003eAcoustic resonance and dual-membrane sensing technology\u003c\/li\u003e\n\u003cli\u003eAdvanced noise filtering for improved accuracy\u003c\/li\u003e\n\u003cli\u003eAdjustable gain and volume settings\u003c\/li\u003e\n\u003cli\u003eUSB data transfer to computer\u003c\/li\u003e\n\u003cli\u003eLightweight portable design\u003c\/li\u003e\n\u003cli\u003eRechargeable 7000mAh lithium battery\u003c\/li\u003e\n\u003cli\u003eUp to 8 hours operating time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eIdeal for locating leaks in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMunicipal water distribution networks\u003c\/li\u003e\n\u003cli\u003eResidential plumbing systems\u003c\/li\u003e\n\u003cli\u003eCommercial buildings\u003c\/li\u003e\n\u003cli\u003eFire protection pipework\u003c\/li\u003e\n\u003cli\u003eIndustrial process water systems\u003c\/li\u003e\n\u003cli\u003eUnderground pipelines\u003c\/li\u003e\n\u003cli\u003ePlastic and metal pipe installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSensor Configuration\u003c\/h2\u003e\n\u003cp\u003eThe PQ125E includes five specialised sensors allowing detection in almost any scenario.\u003c\/p\u003e\n\u003ch3\u003eDMR-H40 Dual-Membrane Sensor\u003c\/h3\u003e\n\u003cp\u003eDesigned for confined indoor environments where high contact sensitivity is required.\u003c\/p\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWall leaks\u003c\/li\u003e\n\u003cli\u003eFloor leaks\u003c\/li\u003e\n\u003cli\u003eTight spaces\u003c\/li\u003e\n\u003cli\u003ePipe galleries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eDMR-V59 Dual-Membrane Sensor\u003c\/h3\u003e\n\u003cp\u003eA lightweight portable sensor optimised for general indoor leak detection.\u003c\/p\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eResidential plumbing\u003c\/li\u003e\n\u003cli\u003eMechanical rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRCS-S3 Acoustic Resonance Sensor\u003c\/h3\u003e\n\u003cp\u003eDesigned for outdoor shallow buried pipelines.\u003c\/p\u003e\n\u003cp\u003eRecommended for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePipe diameters below 100 mm\u003c\/li\u003e\n\u003cli\u003eBurial depths up to 3 metres\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRCS-L6 Acoustic Resonance Sensor\u003c\/h3\u003e\n\u003cp\u003eHeavy-duty outdoor sensor for larger buried pipelines.\u003c\/p\u003e\n\u003cp\u003eRecommended for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePipe diameters above 100 mm\u003c\/li\u003e\n\u003cli\u003eBurial depths up to 6 metres\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTLS-H8 Tracer Gas Leak Sensor\u003c\/h3\u003e\n\u003cp\u003eUses tracer gas diffusion technology to detect escaping gas from underground leaks.\u003c\/p\u003e\n\u003cp\u003eMaximum detection depth:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 8 metres\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal where acoustic methods become difficult due to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy traffic noise\u003c\/li\u003e\n\u003cli\u003eLoose soil\u003c\/li\u003e\n\u003cli\u003eDeep pipe installations\u003c\/li\u003e\n\u003cli\u003ePlastic pipelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePQWT Host Machine\u003c\/li\u003e\n\u003cli\u003eDMR-H40 Sensor\u003c\/li\u003e\n\u003cli\u003eDMR-V59 Sensor\u003c\/li\u003e\n\u003cli\u003eRCS-S3 Sensor\u003c\/li\u003e\n\u003cli\u003eRCS-L6 Sensor\u003c\/li\u003e\n\u003cli\u003eTLS-H8 Tracer Gas Sensor\u003c\/li\u003e\n\u003cli\u003eListening Rod\u003c\/li\u003e\n\u003cli\u003eTelescopic Rod\u003c\/li\u003e\n\u003cli\u003eHeadphones\u003c\/li\u003e\n\u003cli\u003eCharger\u003c\/li\u003e\n\u003cli\u003eUSB Data Cable\u003c\/li\u003e\n\u003cli\u003eControl Handle\u003c\/li\u003e\n\u003cli\u003eCarry Strap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePQ125E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Functions\u003c\/td\u003e\n\u003ctd\u003eGas \/ Indoor \/ Outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Detection Depth\u003c\/td\u003e\n\u003ctd\u003e8 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Mode\u003c\/td\u003e\n\u003ctd\u003eGeneral Detection \u0026amp; Precise Location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Adjustment\u003c\/td\u003e\n\u003ctd\u003e10 Levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Adjustment\u003c\/td\u003e\n\u003ctd\u003e10 Levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003eIndoor: 600 Hz–15 kHz Outdoor: 20 Hz–5 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositioning Accuracy\u003c\/td\u003e\n\u003ctd\u003eIndoor ±0.25 m Outdoor ±1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e7\" LCD (1024 × 600)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e3.7V 7000mAh Lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Time\u003c\/td\u003e\n\u003ctd\u003eUp to 8 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Time\u003c\/td\u003e\n\u003ctd\u003e6–8 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003e5V\/2A USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApprox. 3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Interface\u003c\/td\u003e\n\u003ctd\u003eUSB Data Transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost Dimensions\u003c\/td\u003e\n\u003ctd\u003e221 × 149 × 43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost Weight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth align=\"center\"\u003e\u003cstrong\u003ePQ125A\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth align=\"center\"\u003e\u003cstrong\u003ePQ125B\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth align=\"center\"\u003e\u003cstrong\u003ePQ125C\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth align=\"center\"\u003e\u003cstrong\u003ePQ125D\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth align=\"center\"\u003e\u003cstrong\u003ePQ125E\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eIndoor Plumbing\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eOutdoor Pipelines\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eIndoor \u0026amp; Outdoor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eProfessional Leak Detection\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eComplete Leak Detection Solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Leak Detection\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutdoor Leak Detection\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShallow Buried Pipes (Up to 3m)\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeep Buried Pipes (Up to 6m)\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracer Gas Leak Detection\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDMR-H40 Sensor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDMR-V59 Sensor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCS-S3 Sensor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCS-L6 Sensor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLS-H8 Tracer Gas Sensor\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e❌\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Detection Depth\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.5 m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3 m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3 m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6 m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e8 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended User\u003c\/td\u003e\n\u003ctd align=\"center\"\u003ePlumbers\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eWater Utilities\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eContractors\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eLeak Detection Specialists\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eProfessional Survey Teams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eWhy Choose the PQ125E?\u003c\/h2\u003e\n\u003cp\u003eThe PQ125E provides exceptional flexibility by combining multiple acoustic technologies with tracer gas detection in a single platform. Whether you're locating leaks inside commercial buildings, tracing underground municipal water mains, or finding difficult leaks in deep buried pipelines, the PQ125E gives technicians the correct sensor for every application.\u003c\/p\u003e\n\u003cp\u003eIts AI-assisted processing, intelligent noise suppression and professional-grade sensor suite make it suitable for water authorities, plumbing contractors, leak detection specialists, maintenance teams and industrial facilities seeking fast, accurate and repeatable leak location.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PQWT","offers":[{"title":"PQ125A","offer_id":45953661731007,"sku":null,"price":21300.0,"currency_code":"ZAR","in_stock":true},{"title":"PQ125B","offer_id":45953661763775,"sku":null,"price":28600.0,"currency_code":"ZAR","in_stock":true},{"title":"PQ125C","offer_id":45953661796543,"sku":null,"price":33100.0,"currency_code":"ZAR","in_stock":true},{"title":"PQ125D","offer_id":45953661829311,"sku":null,"price":93200.0,"currency_code":"ZAR","in_stock":true},{"title":"PQ125E","offer_id":45953661862079,"sku":null,"price":134100.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/5b28b326-94d6-41f3-923d-68bbd2b4fdf7.png?v=1785744636","url":"https:\/\/inspectiontools.co.za\/products\/underground-water-leak-detector-for-pipelines-acoustic-leak-locator-pq125e","provider":"Inspection Tool Specialists","version":"1.0","type":"link"}