High-Precision Em Equipment for Mineral Exploration and Detection

• Customization: Available
• Accuracy: 1mm
• Horizontal Line: 1
• Model NO.: WTEM
• Vertical Lines: 1
• Product Name: Transient Em Sounding Survey Equipment
• Wire: Loop
• Depth: 100m to 1000m
• Usage: Water, Mining Exploration
• Parameters: Resistivity
• Transport Package: Export Case
• Specification: 1 set
• Trademark: Gold
• Origin: China

Product Description

Product Description

 

Transient Em Sounding Survey Equipment Locating Deep Groundwater And Minerals

Transient electromagnetic (EM) detection technology, as an efficient means of geophysical detection, has been widely used in the detection of deep groundwater and mineral resources in recent years. By analyzing the response of earth materials to electromagnetic waves, such equipment can effectively determine the distribution of underground water level and mineral deposits, which is of great practical significance.

Applications
1. Deep groundwater detection: transient EM equipment can precisely locate water sources and help water resource management.
2. Mineral resources exploration: applicable to the detection of metal ores, non-metallic ores and rare metals, providing important exploration data.
3. Environmental monitoring: capable of detecting underground pollution and assessing environmental impact.
4. archaeological survey: for the detection of ancient sites and buried cultural relics.

Standard configuration of WTEM-2 system:

WTEM-2J TEM Receiver

WTEM-2D 15KWTEM Transmitter 

Win10 Tablet PC to control the TEM system receiver and the system.

Optional instruments:

PTT-40A Antenna & Adapter

WTEM-2T/GPS Synchronized Controller

Transmitting voltage: ≤250V

Transmitting current: ≤60A 

Current measurement precision: current range before power supply being cut off is 0~60A, display resolution is 0.01A.

Power supply frequencies: 0.0625Hz, 0.125Hz, 0.25Hz, 0.5Hz, 1Hz, 2Hz, 4Hz, 8Hz, 16Hz, 32Hz

Transmitting waveform: +ON, OFF, -ON, OFF, equal width and dual polarity

Turn-off delay time: 1μs~1000μs 

Turn-off time: ≤160ns (pure resistance),
changing with the transmitting current and transmitting coil when connecting to the coils

Transmitting coil: 0.1km×0.1km single turn ~ 2km×2km single turn 

Synchronization mode: external synchronization (cable, GPS)

Power supply: internal 12V9.6Ah lithium battery
(or external 12V power supply) lasting for over 8 hours

Dimension: 485×392×192mm3

Weight: 12.7kg 

Working temperature: -10°C~+50°C

Detailed Photos