Can the device record data?

Yes, it can save 8 sections of recording, totaling eight minutes. This data is not lost after shutdown and can be analyzed at any time.

What is the delivery time for orders?

Delivery time is 1-2 days after receipt of payment. Shipping takes 5 working days by express, 5-7 days by air, or 23-25 days by sea.

Is OEM/ODM service available?

Yes, we offer both OEM and ODM services. We have 11 R&D engineers and advanced production machines to support customization.

Pqwt-Cl900 Electric Underground Water Leak Detector Water Pipe Leakage Detector

Name: Pqwt-Cl900 Electric Underground Water Leak Detector Water Pipe Leakage Detector
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 2008052812

Hunan, ChinaHunan Puqi Water Environment Institute Co., Ltd.

US$1.00-14,000.00

1 Piece

Product profile

Customization

Available

Type

Probe

Usage

Liquid, Water Leak Detector

Model NO.

PQWT-CL900

Installation Mode

Portable

Certification

CE, ISO, FCC, RoHS, CCC

Application

Home, Industry, Pipeline Leakage Automatic Analyzer

Measuring Depth

8 Meters

Frequency Range

144 Adjustable Frequency Range, and 21 Center Freq

Audio Amplifier Gain

100 Stage Gain Adjustment, 100 Stage Volume Contro

Operation Mode

Spectral Analysis, Filter Analysis, Automatic Mode

LCD Size

7 Inch High Definition Digital Touch Color LCD SCR

Live Recording

8 Sections of Recording

Stand-by Time

10 Hours

Power Supply

12V 3600mAh Rechargeable Battery

Working Temperature

-10 ~+50 Degree

Product Name

Water Leak Detector, Pipe Leak Detector

Transport Package

Flight Case and Strong Carton

Specification

39x49x19cm of carton size

Trademark

PQWT

Origin

Changsha, China

HS Code

9031809090

Production Capacity

1000 Set /Month

Key features

Unique Multi-Probe Technology: The only pipe water leak detector globally featuring multiprobes for superior detection.

High Sensitivity Detection: Detects leaks up to 8 meters deep with 144 adjustable frequency ranges and 21 center frequencies.

Advanced Signal Processing: Utilizes latest digital signal processing chips and filters for high sensitivity and anti-jamming.

Long Battery Life: Equipped with a large capacity battery providing over 10 hours of continuous working time.

HD Touch Display: Features a 7-inch high-definition digital touch color LCD screen for clear parameter visualization.

Data Recording Capability: Saves 8 sections totaling eight minutes of recording, which remains intact after shutdown.

Lifetime Maintenance Support: Offers lifetime maintenance service for all factory series products, including post-warranty repairs.

Government Recommended: Recognized as a leader in the industry and recommended by the China government.

Company profile

Hunan Puqi Water Environment Institute Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-12-24 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.13h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Puqi is a China-based limited company established in 2019, operating in water, environmental, and public-facility management-related activities. It is described as a professional institution engaged in the research and development, manufacturing, and sales of underground-water detection, water-leak detection, borehole inspection, pipeline leakage, and related geophysical equipment. The supplier reports four production lines, a 9,000 m² manufacturing plant, and stated annual output across five product categories, including 100,000 water-level meters. It holds an ISO9001:2015 management-system certificate and reports 11 R&D engineers and 6–10 quality-control staff. Export activity is indicated by self-operated import/export rights and 31%–40% of sales from exports. Evidence supports production, R&D, and quality-management capabilities, but the slices do not establish after-sales service arrangements, customization capability, or broad customer references. Financial information is insufficient for a...

Supplier typeThe supplier is identified as a China-based limited company with combined business classification, while another slice describes it as a trade company. Its stated activities include R&D, manufacturing, and sales of specialized water-detection and geophysical equipment, although the trade-company classification indicates that its exact operating profile is mixed rather than purely manufacturing.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no additional certifications or certificate scope details are provided.

R&D capabilityThe supplier explicitly describes R&D activity in geophysical prospecting and the use of proprietary software for long-term geological data collection, analysis, detection, and differential databases. It also reports 11 R&D engineers and offers multiple specialized detection products, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports four production lines, a 9,000 m² manufacturing plant, and annual output of 10,000 underground-water detectors, 8,000 borehole inspection cameras, 100,000 water-level meters, 9,000 water-pipe leak detectors, and 5,000 archaeological detectors. These stated facilities and product-specific volumes provide explicit evidence of established production capability.

Product Q&A

Q:Is the device difficult to operate?

No, it is easy to operate. With basic computer knowledge, it takes only about 2 hours to master. We provide a how-to video on YouTube and a detailed manual via email.

Q:What is the warranty period?

We provide a 2-year guarantee for quality problems. Additionally, we offer lifetime maintenance service for all our products.

Q:What is the detection depth of this leak detector?

The PQWT-CL900 can detect leaks at a depth of up to 8 meters.

Q:How long does the battery last?

The device is equipped with a large capacity rechargeable battery that allows for more than 10 hours of continuous working time.

Q:What are the working modes available?

The detector supports three working modes: spectrum analysis mode, filter analysis mode, and automatic analysis mode.