What are the payment terms?

We accept T/T, L/C, Western Union, PayPal, and ESCROW. For sample orders, 100% payment is required before production. For bulk orders, a 30-50% deposit is needed, with the balance paid before shipment.

What is the delivery time?

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

Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector

Name: Cheap Automatic Underground Water Detector Finding Sensor Source Detection Mobile Ground Water Detector
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 2008330732

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

US$1.00-4,123.00

1 Set

Product profile

Customization

Available

After-sales Service

Free Lifetime After-Sales Service

Warranty

2 Years

Product Name

Pipe Leak Detector, Water Leak Detector

Measuring Depth

0-6 Meters

Frequency Range

1-9000 Hz

Audio Amplifier Gain

Adjustable Within The Class of 100

Operation Mode

Spectrum Analysis,Filtering Analysis,Location Mode

Live Record

The Number and Time of Recordings Is Unlimited.

LCD

7-Inch HD Touch Screen

Stand-by Time

8-10 Hours

Power Supply

Battery Model #26650; 3.7V 4000mAh Rechargeable Li

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

Lifetime After-Sales Service: Includes free lifetime maintenance and 2-year quality guarantee for all products.

Deep Detection Capability: Detects water leaks at depths up to 6 meters with high precision.

Advanced Signal Processing: Uses digital signal processing and noise filtering to quickly locate leaks.

HD Touch Screen Interface: Features a 7-inch HD touch screen for clear, intuitive parameter display.

Long Battery Life: Equipped with a 4000mAh battery providing 8-10 hours of continuous operation.

Unlimited Live Recording: Allows unlimited recordings with data retention even after power shutdown.

Professional Certification: ISO9001:2008 certified and government recommended for top quality.

Customization Options: Offers OEM/ODM services with customizable product names and specifications.

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: ≤1.87h 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, the instrument is easy to operate. With basic computer knowledge, it typically takes only 2 hours to master. We provide detailed manuals via email and how-to videos on YouTube.

Q:What is the warranty and after-sales policy?

We provide a 2-year quality guarantee and free lifetime after-sales service. This includes lifetime maintenance for all factory series products, covering repairs even after the warranty period or for manual damage.

Q:What is the maximum detection depth?

The PQWT-CL600 model can detect water leaks at depths up to 6 meters. Other models in the series offer depths ranging from 2 to 9 meters.

Q:How long does the battery last?

The device uses a 3.7V 4000mAh rechargeable lithium battery, providing a stand-by time of 8-10 hours of continuous operation.

Q:Does the device support recording?

Yes, it supports live recording with unlimited numbers and times. It can save up to 8 sections totaling eight minutes of recording, which is retained even after the device is shut down.