Nef-800 Mine Prospecting Instrument and Water Detector

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**Product Specifications:**
  • Model No.: Nef-800 Mine Prospecting Instrument and Water Detector
  • Max Capacity: >1000KN
  • Load Type: Electronic Load
  • Display: Needle
  • Weight Range: 0-100Kg
  • Oil Cylinder Position: Under
  • Brand: GM
  • Specification: CE
  • Type: Material Testing Machine
  • Accuracy Grade: 1
  • Loading Method: Dynamic Load
  • Control System: Computer Control
  • Power Supply: AC110V
  • Feature: OEM
  • Packaging: Cartons or Others
  • Origin: China
--- **NEF-800 Mine Prospecting Instrument & Natural VLF Water Detector** The NEF-800 is a high-performance geophysical instrument designed for mine prospecting and water detection. It is an upgraded version of previous models, featuring advanced imported IC control and filtration technology that ensures stable and accurate data measurement. The device is optimized for signal shielding and interference resistance, making it suitable for use in challenging environments such as urban areas or regions with strong electromagnetic noise. This instrument is ideal for field surveys and plays a crucial role in geophysical exploration. Its versatility makes it a valuable tool for various applications including mineral exploration, groundwater detection, engineering geological surveys, and more. **Key Features:** 1. **Fast and Efficient:** Capable of completing up to 4,000 meters of profile measurements in a single day, significantly increasing the speed and efficiency of geological surveys compared to traditional resistivity methods. 2. **Portable Design:** Weighing less than 5kg, it is lightweight and easy to carry, eliminating the need for heavy power sources. It operates using low-frequency signals from the Earth's natural electric field. 3. **User-Friendly Operation:** Controlled by a microcomputer, the system is simple to operate. Users can learn how to use it within 10 minutes, and training for inexperienced users takes about 2 hours. 4. **High Precision and Accuracy:** Equipped with imported control modules and filtering chips, it offers high stability and accuracy with a resolution of 0.001mV and a precision of ±1%. 5. **Strong Anti-Jamming Capability:** Features advanced anti-jamming technology, allowing clear observation of abnormal curves even in weak signal areas or high-interference zones. 6. **Flexible Array Methods:** Offers both traditional and unique electrode array methods, improving geological interpretation and solving complex issues like ore vein direction, depth, and thickness. **Technical Parameters:** - Automatic noise reduction and advanced anti-jamming design - Supports 5 or 30 frequencies for simultaneous measurement - All functions are displayed on an LCD screen for ease of use - Automatically measures, stores data, and generates graphs - Can store data for up to 30 curves across multiple frequencies - Uses a film switch panel for enhanced stability and user experience - Powered by large-capacity rechargeable lithium batteries - Includes electrode testing and power monitoring functions - Measuring range: 0.001mV–355mV (auto-range) - Resolution: 0.001mV - Voltage and current measurement accuracy: ±1% ±1LSB - Input impedance: ≥50MΩ - Operating temperature: -10°C to +50°C - Operating humidity: 95% - Weight: 2.5kg | Dimensions: 31cm × 23cm × 10.8cm - Detection Depth: Up to 600 meters With its advanced technology and user-friendly design, the NEF-800 is a reliable choice for professionals in mining, geology, and environmental survey fields. It delivers accurate results and enhances the efficiency of field operations, making it an essential tool for modern geophysical exploration.

Candy Color powder coating

candy color Electrostatic powder coating spray:

1. Spray distance :150-300mm

2. Spray pressure : 0.2-0.5Mpa

3. Voltage : 50-80KV

Curing conditions : 190degree * 15min (material temperature)

Candy Color,Powder Blue Paint Color,Basalt Powder Paint Color,Pale Powder Paint Color

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