Product Introduction
The PQ125D series water leak detector is a new generation of intelligent detection equipment independently developed by our institute, specifically designed for pressure pipeline leak detection scenarios in municipal, firefighting, and thermal energy applications. Equipped with a multi-sensor configuration, including the dual membrane resonance sensors DMR-V59 and DMR-H40 , the acoustic resonance sensors RCS-L6 and RC-S3 , it offers flexible adaptation to various detection needs such as external main pipelines and indoor branch lines.
Leveraging its core technology of precise acoustic signal acquisition and intelligent analysis algorithms, the instrument enables centimeter-level accuracy in locating leak points. It effectively addresses industry challenges in detecting leaks in both outdoor and indoor pressure pipelines, providing an efficient and intelligent technical solution for municipal maintenance, fire safety, and household pipeline management.
Features & Benefits
- High sensitivity sensor
- Dual-frequency noise reduction
- User-friendly interface
- Long battery life
- Wide application range
Equipped with four sensors:
- Dual-membrane resonant sensors DMR-H40 and DMR-V59:For regular indoor floors and confined spaces.
- Acoustic Resonance Sensor RCS-S3:Suitable for pipelines with a diameter of ≤100mm and buried depths up to 3m
- Acoustic Resonance Sensor RCS-L6:Suitable for pipelines with a diameter of ≥100mm and a burial depth of up to 6 meters
Technical application:
Technical Specifications
| Parameter | Value |
|---|---|
| SENSOR CONFIGURA-TION | DMR-V59/DMR-H40/RCS-S3/RCS-L6 |
| DETECTION FUNCTION | Indoor/Outdoor |
| MEASUREM-ENT DEPTH | 6m |
| DETECTION MODE | General Detection, Location |
| GAIN | Default 3 levels, 10 levels adjustable |
| VOLUME | Default 5 levels, 10 levels adjustable |
| WORKING TEMPERATURE | -20℃~50℃ |
| SLEEP | Default not sleep, Can be set to 10 minutes, 15 minutes, 30 minutes automatic sleep |
| DISPLAY SCREEN | 7-inch LCD screen resolution 1024*600 |
| POWER CONSUMPTION | ≈3W |
| WORKING TIME | ≤8 Hours |
| CHARGING TIME | 6-8 Hours |
| BATTERY | 3.7V 7000mAh |
| PRODUCT WEIGHT | Host 0.6kg |
| SIZE PRODUCT | Host size: 221x149x43mm |
Urban Pipeline Leak Detection
High sensitivity, suitable for complex pipeline networks, precise detection.
Industrial Pipeline Leak Inspection
Strong anti-interference ability, suitable for high-pressure, large-diameter pipes.
Residential Underground Pipeline Leak Detection
Lightweight and portable, quickly locates leaks, easy to operate.
Mall and Office Building Pipeline Inspection
Deep detection, precise positioning, ideal for high-density building environments.
Customer Testimonial"Using the PQ-125, we located a leak in just 30 minutes. Very reliable!"
— Mr. Wang from Leak Detection Company
The indoor leak point that the owner has been unable to find, can be easily located using PQ-125, resolving neighborhood disputes with very high efficiency!"
——Mr. Zhang from the property management company
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Brochure (PDF) User ManualFAQ
Q1: What payment method do you support?
A: We support Wire Transfer, Western Union, PayPal and Alibaba order.
Q2: What shipment way do you use and how is the delivery time?
A: We use DHL/FedEx/UPS/TNT/EMS Air Express. Sea shipping. Delivery time is within 7 working days for in stock items.
Q3: Guide for After-sale Service.
A: 2 years guarantee for product and maintenance of core components. For more details please contact our online sales.
Q4: I have other questions to consult.
A: Please contact our online sales by click Chat Now or Send Inquiry down below. Your question will receive prompt attention and reply!
Q5: I do not know how to read the profile, who can help?
A: we have professional after sell service to help to read for you.