What payment methods are accepted?

We accept T/T, Western Union, PayPal, and ESCROW. Bulk orders require a 30-50% deposit before production.

Can the device be used in high-interference areas?

Yes, it has advanced anti-jamming technology and multiple designs to ensure accurate results in cities or areas with strong external interference.

Pqwt-Tc500 Underground Water Detector for 500 Meter

Name: Pqwt-Tc500 Underground Water Detector for 500 Meter
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 1978869052

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

US$1.00-1,271.00

1 Set

Sample price:US$1523.00/set.Request sample

Product profile

Customization

Available

Type

Underground Water Detector

Usage

Underground Water Detector

Model NO.

TC500

Installation Mode

Handheld

Certification

CE, ISO

Application

Industry, Special Equipment, Find Water Before Drilling

Model

Pqwt-Tc500

Depth

500 Meters

Frequency

Single, Triple, 56frequency

Measurement Range

0~2000mv

Channel

System

Pqwt

LCD

Industrial 7-Inch HD Touch Screen

Stand-by Time

8-10 Hours

Battery Model

#26650; 3.7V 4000mAh Rechargeable Lithium Battery

Transport Package

Flight Case and Strong Carton

Specification

40x20x46cm of carton size

Trademark

PQWT

Origin

Changsha, China

HS Code

9015800090

Production Capacity

1000 Set /Month

Key features

500m Deep Detection: Detects underground water sources at depths up to 500 meters with high precision.

One-Key Auto Mapping: Automatically generates curve and profile maps with one button, no computer needed.

High Efficiency Speed: Completes over 8000 meters of profile measurement per day, 10x faster than traditional methods.

Strong Anti-Interference: Advanced anti-jamming technology ensures accurate results in cities and high-interference areas.

Portable & Lightweight: Lightweight design allows one person to operate easily with a 5-10 meter measurement line.

2-Year Warranty: Comprehensive 2-year guarantee covering quality problems with free maintenance support.

Lifetime Maintenance: Lifetime maintenance service provided for all factory series products, even after warranty.

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: ≤0.96h 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.