±1 dB Accuracy
Noise Reduction
Portable
24-Month Warranty
Product Introduction
The PQ125B series leak detector is a new generation of intelligent detection equipment independently developed by our institute, designed specifically for pressure pipeline leak detection scenarios in municipal, fire, and thermal applications. The equipped sensor is configured as the acoustic resonance sensor RC-S3, which is suitable for external pipeline detection needs.
This instrument utilizes its core technology of precise sound signal acquisition and intelligent analysis algorithms to achieve centimeter level leak point positioning accuracy. It effectively solves the industry challenge of detecting outdoor pressure pipeline leaks and provides efficient and intelligent technical solutions for municipal maintenance and fire safety pipeline management.
Features & Benefits
- High sensitivity sensor
- Dual-frequency noise reduction
- User-friendly interface
- Long battery life
- Wide application range
Technical application:
- Human-computer interaction technology
- AI intelligence empowerment
- Double membrane resonance technology
- Dynamic display of time-domain waveform
- Sound intensity focusing technology
- Multi dimensional feature extraction technology
- Edge intelligent analysis technology
Equipped with sensor sensing:
- Acoustic cavity feedback sensor RCS-S3
Suitable for pipes with a diameter ≤ 100 and a burial depth of up to 3 meters, all of which can be tested outdoors on hard and soft surfaces, metal, and plastic pipe networks
Technical Specifications
| Parameter | Value |
|---|---|
| SENSOR CONFIGURA-TION | RCS-S3 |
| DETECTION FUNCTION | Outdoor |
| MEASUREM-ENT DEPTH | 3m |
| 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 Water Supply Network Detection
Accurately captures deep pipeline leaks, adapts to complex environments.
Industrial Park Pipeline Detection
Fits large high-pressure pipes, strong anti-interference, reliable results.
Residential Pipeline Inspection
Lightweight and portable, quickly locates leaks, reduces repair costs.
Municipal and Highway Pipeline Detection
High-sensitivity probe, distinguishes leaks even in noisy areas.
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
Download Center
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.