What is the maximum detection depth?

The device supports detection depths up to 4000m, depending on the specific model configuration.

Does the device support real-time imaging?

Yes, the 10-inch Android touch screen intelligently generates real-time 2D, 3D, and curved images.

Hfd-C 4000m Mine Locators Cavity Detector Underground Water Detector

Name: Hfd-C 4000m Mine Locators Cavity Detector Underground Water Detector
Brand: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
SKU: 947450265

Henan, ChinaZhengzhou Hanfa Imp & Exp Trading Co., Ltd.

US$2,400.00-5,300.00

1 Set

Sample price:US$5300.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Online Support,Field Maintenance

Warranty

1 Year

Model NO.

Hfd-C

Touch Screen Resolution

800x480

Humidity

95%

Data Storage

48W

Channel

Frequency

Multiple

Power Frequency Suppression

80dB

Detection Depth

0-4000m

Converter

24-Bit 1msps

Screen

7 Inch Touching LCD

Consumption

450mA

Operating System

Android6.0.1

Measurement Mode

Mn/Tt

Measuring Range

±5V

Channel Selection

1-14

Depth Layering

10-80

Host Weight

2.6kg

Transport Package

Standard

Specification

CE, ISO

Trademark

HANFA

Origin

Zhengzhou City, China

HS Code

843041

Production Capacity

50sets/Month

Key features

Real-time 3D Imaging: 10-inch Android touch screen generates real-time 2D, 3D, and curved images for accurate detection.

Multi-Channel Stability: 16-channel simultaneous input ensures stable field sources and avoids measurement errors from single-channel instruments.

Screen Intercommunication: Seamless connectivity between instrument, mobile phone, and computer screens for flexible operation.

Deep Detection Capability: Detects underground water and cavities at depths up to 4000m with high accuracy.

Flexible Channel Selection: Supports 1-14 channel selection with optional MN/TT measurement modes and wireless probes.

Professional Manufacturer: Direct factory supply with strict quality inspections and professional technical guidance.

Fast Delivery Options: Stock items delivered within 7 days; standard production within 15-20 days; customization within 20-25 days.

Comprehensive Warranty: One-year quality guarantee for the main machine with dedicated after-sales service team support.

Company profile

Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-04-01Nearest Port: Tianjin,Qingdao,ShanghaiAverage Response Time: ≤1.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHanfa is identified as a China-based limited company and group corporation engaged in drilling equipment and related parts. The provided information describes substantial service resources, including senior engineers, technical personnel, after-sales staff, overseas service activity, training, and repairs. It reports multiple management-system certifications and international product certifications, as well as 41–50 R&D engineers, 50 quality-control staff, and more than 10 production lines. Export activity began in 2008, with exports representing 51%–70% of total sales. However, the evidence does not establish financial credibility, customization capability, or specific named customer project outcomes. The supplier registration record is dated August 2025, while the company descriptions claim longer-term operating and export experience; this chronology should be verified.

Supplier typeHanfa is described as a Manufacturer/Factory and Group Corporation, while its legal/business information identifies Zhengzhou Hanfa Imp & Exp Trading Co., Ltd. as a limited company and trade company. Its stated product scope covers drilling rigs and related parts and accessories, although the recent registration record describes specific drilling components.

CertificationsThe supplier reports ISO 14001, ISO 9001, ISO 14000, ISO 20000, and HSE management-system certifications, plus GJB9001-2001, GB/T28001-2001, CE, and other international certification audits. These stated certifications provide explicit evidence of certification coverage, although the slices do not provide certificate numbers, validity dates, or issuing bodies for verification.

After-Sales capabilityHanfa reports a service organization comprising 30 senior engineers, more than 50 technical personnel, and hundreds of after-sales personnel. It also states more than 20,000 overseas after-sales technician assignments, over 10,000 training sessions, and approximately 5,000 machine repairs, supported by a service system covering pre-sale, sales, and after-sales stages.

R&D capabilityHanfa states that it has a professional R&D team and advanced technology, and reports 41–50 R&D engineers. The evidence supports the existence of dedicated R&D resources, but does not document patents, new-product results, proprietary technologies, or measurable innovation outcomes.

Production capacityThe supplier states that it develops and produces multiple categories of drilling machinery and reports more than 10 production lines and 50 quality-control staff. The stated manufacturing role and production infrastructure indicate production capability, although no capacity utilization, facility verification, or delivery-performance data is provided.