What are the payment methods?

T/T, Western Union, PayPal, ESCROW. Sample order requires 100% payment before production. Bulk order requires a 30-50% deposit before production, with the balance paid before shipment.

What is the delivery time?

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 is the maximum detection depth?

Depth options are 100 meters, 200 meters, and 400 meters depending on the model (M100, M200, M400).

200m Pqwt Underground Water Detector, Water Detector Groundwater

Name: 200m Pqwt Underground Water Detector, Water Detector Groundwater
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 1978932812

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

US$1.00-892.00

1 Piece

Product profile

Customization

Available

Type

Underground Water Detector

Usage

Underground Water Detector

Model NO.

M200

Installation Mode

Handheld

Certification

CE, ISO

Application

Industry, Special Equipment, Find Water Before Drilling

Model

Pqwt-M200

Depth

200 Meters

Frequency

Single, Triple, 36 Frequency

Channel

System

Pqwt

Display

LED Indicator

Measurement Range

0mv ~1500mv

Stand-by Time

8-10 Hours

a/D Conversion

8-Bit 1msps

Power Consumption

About 1W

Battery Model

Battery Model #18650; 3000mAh Rechargeable Lithium

Transport Package

Flight Case and Strong Carton

Specification

40x20x35cm of carton size

Trademark

PQWT

Origin

Changsha, China

HS Code

9015800090

Production Capacity

1000 Set /Month

Key features

Automatic Geological Mapping: Automatically draws geological profile maps to analyze aquifers, fractures, and faults in real-time.

Easy Operation: No experience needed; operators can use the device effectively within 5 minutes.

Versatile Terrain Use: Suitable for plains, hills, mountains, plateaus, and basins for rapid groundwater detection.

Expert Remote Assistance: Provides remote expert support to help locate water sources accurately.

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

Lifetime Maintenance: Lifetime maintenance service is provided for all factory series products.

Portable Design: Small and lightweight device designed for easy carrying and field measurements.

No Network Required: Operates independently without needing network connection or data traffic.

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: ≤1.53h 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 is simple to operate and can be used without any experience. There are related U disks with detailed information in the box.

Q:What is the warranty period?

The host machine is guaranteed for two years. If using of the product is influenced due to quality problem, you may receive guarantee of the product within 2 year after the date of purchase.

Q:Does the product offer lifetime maintenance?

Yes, lifetime maintenance service is implemented on all factory series products. We offer maintenance of machine which surpasses the maintenance period or has manual damage with material and lab.

Q:What terrains can the detector be used in?

The device can be widely used in different terrains such as plains, hills, mountains, plateaus, and basins for rapid analysis of geological structure changes.

Q:What are the precautions for using the detector?

1. The water detector rod cannot be shaken when recording data, and the copper electrode cannot touch metal on the ground. 2. Measure more than 15 points on one line. 3. Strictly forbidden to use in thunderstorm days. 4. Avoid high-voltage lines and areas with large vertical ground distance.