What payment methods are accepted?

We accept T/T, L/C, Western Union, PayPal, and ESCROW.

Can I customize the product?

Yes, OEM and ODM services are available for this product.

What is the frequency range?

The frequency range is 1-7000 Hz for the PQWT-CL400 model.

Pqwt-Cl400 Water Leak Detection Equipment 4 Meters Portable Pipe Leakage Detector

Name: Pqwt-Cl400 Water Leak Detection Equipment 4 Meters Portable Pipe Leakage Detector
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 1975971732

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

US$1.00-1,257.00

1 Set

Sample price:US$1969.00/set.Request sample

Product profile

Customization

Available

Type

Pipe Leakage Detector

Usage

Pipe Leakage Detector

Model NO.

PQWT-CL400

Installation Mode

Portable

Certification

CE, ISO

Application

Home, Industry, Special Equipment, Outdoor and Indoor Pipeline

Measuring Depth

0-4 Meters

Frequency Range

1-7000 Hz

Audio Amplifier Gain

Adjustable Within The Class of 100

Operation Mode

Spectrum Analysis ; Filtering Analysis ; Location

LCD Size

7-Inch Touch Screen

Live Recording

The Number and Time of Recordings Is Unlimited.

Stand-by Time

8 -10 Hours

Power Supply

Battery Model #26650; 3.7V 4000mAh Rechargeable Li

Working Temperature

-10 ~+50 Degree

Model

Pqwt-Cl400

Transport Package

Flight Case and Strong Carton

Specification

40x20x46cm of carton size

Trademark

PQWT

Origin

Changsha, China

HS Code

9031809090

Production Capacity

1000 Set /Month

Key features

4M Deep Detection: Detects leaks at depths up to 4 meters with high precision.

7-Inch Touch Screen: Features a large 7-inch LCD touch screen for easy operation.

Unlimited Recording: Supports unlimited number and time of live recordings.

Long Battery Life: 8-10 hours standby time with 3.7V 4000mAh rechargeable battery.

Professional Analysis: Uses spectrum and filtering analysis for accurate leak location.

Lifetime Maintenance: Offers lifetime maintenance service for all factory series products.

Portable Design: Compact and portable, ideal for home and industrial use.

CE & ISO Certified: Meets international safety and quality standards with CE and ISO.

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: ≤1.67h 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.