Cheap and Fine Duk-2A Multi-Electrode Underground Water Detector, Coal Detector

**Cheap and Fine DUK-2A Multi-Electrode Underground Water Detector, Coal Detector** The DUK-2A is a high-performance multi-electrode underground water detector and coal detection system, designed for precise and reliable geological exploration. It is widely used in high-resolution research, tomography, and monitoring applications. Ideal for detecting coal mining voids, cave systems in fault zones, and conducting geological disaster surveys such as landslides. This device is also suitable for engineering geological investigations including factory foundations, highways, bridges, railways, civil engineering, hydrology, environmental monitoring, and more. It is also effective for the exploration of both metallic and non-metallic mineral resources, as well as geothermal energy sources. **Technical Specifications:** - **Model NO.:** DUK-2A - **Maximum Withstand Voltage:** 500V DC - **Maximum Allowable Current:** 2A - **Detect Depth:** Up to 300m - **Insulating Property:** 500MΩ - **Weight:** 7kg (60 Channels), 7.5kg (120 Channels) - **LCD Display:** 90 Character - **Key Pad:** 16 Keys - **Trademark:** GOLD - **Transport Package:** Wooden Case Package Outside - **Specification:** CE, FC - **Origin:** Chongqing - **HS Code:** 9015800090 **Main Features:** - **Multi-functional Design:** Combines four key functions – long lead IP instrument, 2D high-density resistivity meter, 2D high-density IP instrument, and medium-power short lead transmitter. - **User-Friendly Operation:** Utilizes all-digital automatic measurement with real-time curve display. The large screen LCD display supports multiple wiring configurations and electrode arrangements. - **Automatic Compensation:** Automatically compensates for spontaneous potential, drift, and electrode polarization. - **High Accuracy:** Ensures precise measurements with advanced signal processing capabilities. **Advantages:** 1. High precision and accuracy in measurements. 2. Versatile and multi-functional design for various applications. 3. 12-month warranty for added peace of mind. 4. Excellent after-sales service and technical support from experienced professionals. **Main Applications:** - High-resolution geological and engineering exploration. - Detection of underground water sources and coal deposits. - Monitoring of geological disasters like landslides. - Surveying of infrastructure projects including roads, bridges, and railways. - Environmental and hydrological studies. **Contact Us for More Details:** [Image: Cheap and Fine DUK-2A Multi-Electrode Underground Water Detector, Coal Detector] [Image: DUK-2A Product Image] Whether you're involved in mining, construction, or environmental research, the DUK-2A offers a powerful and reliable solution for your underground detection needs. Contact us today to learn more about this advanced technology and how it can benefit your project.

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Quartz sand is a quartz particle formed by crushing and processing quartz stone. Quartz is a non-metallic mineral, which is a hard, wear-resistant, and chemically stable silicate mineral. The color of quartz sand is milky white or colorless and semi transparent, with a Mohs hardness of 7.
Quartz sand is an important industrial mineral raw material, not a chemical hazardous material, widely used in industries such as glass, casting, ceramics and fireproof materials, smelting of ferrosilicon, metallurgical flux, metallurgy, construction, chemical industry, plastics, rubber, abrasives, filter materials, etc.

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