What is the delivery time for orders?

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

What payment methods are accepted?

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

Pqwt S500 Ground Water Detection Machine

Name: Pqwt S500 Ground Water Detection Machine
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 2008330612

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

US$1.00-1,414.00

1 Set

Sample price:US$1846.00/set.Request sample

Product profile

Customization

Available

Type

Underground Water Detector

Usage

Underground Water Detector

Installation Mode

Handheld

Certification

CE, ISO

Application

Industry, Special Equipment, Find Water Before Drilling

Model

Pqwt-S500

Depth

100/ 150/300 / 500 Meters

Frequency

Single, Triple, 36/40/56frequency

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

Real-time Geological Mapping: Displays geological structures, aquifers, and faults via automatic mapping curves on the 7-inch HD touch screen.

High Accuracy & Anti-jamming: Features automatic noise reduction and strong anti-jamming ability with over 95% accuracy based on user feedback.

Long Battery Life: Equipped with a 3.7V 4000mAh rechargeable lithium battery providing more than 12 hours of stand-by time.

Easy Operation: Non-professionals can learn to operate the device in 5 minutes; requires only 1-2 people for operation.

Versatile Depth Options: Available in S150, S300, and S500 models with detection depths ranging from 100 to 500 meters.

Data Storage & Analysis: Stores 999 measuring lines and points; data is saved automatically after power off and can be drawn into maps.

Multi-language Support: Operating system supports 8 languages for easier use by international users.

Lifetime Maintenance: Offers lifetime maintenance service for all factory series products, including repairs beyond the warranty period.

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: ≤0.90h 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 it difficult to operate the device?

The device is simple to operate and can be used without any experience. There are related U disks with detailed information in the box. Non-professionals can learn the operation way in 5 minutes.

Q:What is the warranty period for the product?

The host machine is guaranteed for two years, the cable is guaranteed for one year, and the charger and charging stand are guaranteed for one month. We also offer lifetime maintenance service.

Q:What are the available detection depths?

The device comes in different models: S150 (100/150 meters), S300 (100/150/300 meters), and S500 (100/150/300/500 meters).

Q:How long does the battery last?

The device uses a 3.7V 4000mAh rechargeable lithium battery, providing a stand-by time of more than 12 hours.

Q:What certifications does the product have?

The product has CE and ISO certifications.