PQWT Profile Map Analysis
A complete illustrated reference for reading curve patterns, profile-map axes, contours, color ranges and worked geological examples.
77 pages · PDF · 5.4 MBDownload PDF ↓PQWT TECHNICAL LIBRARY
PDF Guides Ready for Direct Download
Operation, interpretation and field-procedure documents for groundwater exploration and pipeline leak detection. No form or external file host is required.
5technical documents3available languages
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Groundwater Detector Guides
Choose the language and topic you need. Files open from pqwtofficial.com and can be saved directly to your device.
Analyse de la Carte de Profil PQWT
Version française du guide illustré d’analyse des courbes, cartes de profil, contours, couleurs et exemples géologiques.
76 pages · PDF · 7.3 MBDownload PDF ↓Water Detector Operation & Analysis
Field setup, M/N electrode layout, line test, measurement modes, gain control, curve reading and profile-survey workflow.
6 pages · PDF · 573 KBDownload PDF ↓Эксплуатация и Анализ Детектора Воды
Русская версия руководства по настройке поля, измерениям, анализу кривых и профилей для водоискательных приборов.
8 pages · PDF · 312 KBDownload PDF ↓FIELD PROCEDURES
Pipeline Leak Detection
A new detailed English SOP translated and expanded from the supplied Chinese workflow.
Indoor, Outdoor & Fire Pipeline Leak Detection SOP
A detailed 10-page field guide covering site preparation, indoor and buried-pipe surveys, fire-system testing, pinpointing, verification and record templates.
10 pages · PDF · 27 KB · Revision 2026-08Download English SOP ↓Use the current model manual and local safety rules
Get model-specific helpThese documents are training and reference materials. Device configuration, firmware, pipe condition, geology and local codes vary. Pressure testing, fire-system isolation, tracer gas, drilling and excavation require an approved method and qualified personnel.