WTEM Transient Electromagnetic System
- (¥) CNY
- (UShs) UGX
- ($) USD
The WTEM Transient Electromagnetic Method System is an advanced geophysical exploration solution engineered for rapid, high-precision subsurface investigation.
Designed to integrate the best features of transient electromagnetic (TEM) technology worldwide, the WTEM system delivers powerful transmission, exceptional anti-interference performance, and reliable data quality in diverse field conditions, from shallow environmental mapping to deep mineral and groundwater exploration.
Applications:
• Mineral exploration (e.g., base metals, gold deposits)
• Groundwater and aquifer mapping
• Environmental and engineering geophysics
• Hydrocarbon and geothermal reconnaissance
• Railway and infrastructure subsurface surveys
Product Parameters:
Channel Number: 1
Pre-Amplifier Gain: 8, 32 times
Main Amplifier Gain: 1, 2, 4, 8, 16, 32, 64, 128 times
Band Pass: 0~50kHz (linear-phase filter), full band 0- 400 kHz
A/D Bit: 16-bit
Minimum Simple Interval: 1μs
Crystal Oscillation Total Error: ≤5 × 10⁻⁹
Trace Number: 50
Stack Number: 1~9999
Synchronization Mode: (1) Cable Synchronization (2) GPS Synchronization
Power Supply: Built-in 12V rechargeable battery (supports external power), working time >10 hours
Working Temperature: -10°C ~ 50°C
Transmitting Voltage: 250V
Transmitting Current: 60A
Current Measurement Precision: 1%
Power Supply Frequencies: 0.0625Hz, 0.125Hz, 0.25Hz, 0.5Hz, 1Hz, 2Hz, 4Hz, 8Hz, 16Hz, 32Hz
Transmitting Power Voltage Display: Liquid crystal display unit V, display resolution 0.1V
Working Temperature: -10°C ~ 50°C
Related Products
Product Features:
- Proton-precession sensor for absolute total-field measurements
- Rugged, weather-resistant housing for field durability
- Large, readable display with clear numeric and status indicators
- Onboard memory for thousands of readings and time-stamped records
- GPS time/position tagging (optional) and USB/Bluetooth data transfer
- Long-lasting rechargeable battery with field-replaceable pack
- Lightweight carry case and mounted tripod/stand options
Product Features
• Wideband Detection (DC–10 kHz): Delivers full-spectrum coverage for shallow and deep subsurface structures.
• High-Precision 32-bit ADC: Achieves crystal-clear signal fidelity with ultra-low noise and distortion.
• Multi-Mode Integration: Seamlessly supports MT, AMT, and CSAMT modes for flexible exploration needs.
• Real-Time Geological Imaging: View resistivity profiles, phase curves, and apparent resistivity instantly on-site.
• Rugged, Field-Ready Design: IP67-rated enclosure withstands harsh weather, dust, and impact.
• Ultra-Low Power Consumption (< 5 W): Ideal for extended field campaigns with minimal energy use.
• Precise Timing Synchronization (≤ 30 ns): Dual GPS and thermostatic crystal clock ensure timing integrity in all conditions.
• High Data Capacity & Fast Transfer: Built-in 64 GB storage with USB, WiFi, and Ethernet connectivity.
