ABEM i5 Transient Electromagnetics Owner’s Manual
- July 27, 2024
- ABEM
Table of Contents
ABEM i5 Transient Electromagnetics Owner’s Manual
Technical Specification
Groundwater and environmental TEM surveys are now more affordable, less complex, and quicker with the ABEM GroundTEM i5 and i10. These low- cost, user-friendly, app-controlled instruments, complement the existing ABEM WalkTEM range perfectly.
Power comes from removable lightweight lithium-ion batteries and control is through a dedicated Android/iOS app. Easy to carry into the field, and set-up, getting resistivity information to depths in excess of 200m takes just minutes.
Resistivity variation can help locate groundwater, monitor aquifer health, identify potential pollutants or saltwater intrusion, and differentiate between different geological deposits.
General
GroundTEM app: Android, iOS
Onboard power (RX+TX): 2x removeable Li-ion 14.4V, 6.8Ah, 99.4Wh
Instrument weight: 6kg, incl. batteries (~13lbs)
Environmental: IP65, -20 to +50°C
Positioning: Onboard GNSS
Upgrades & diagnostics: Remote, via internet
Transmitter
Output current: Dual-moment 1A / 5A (GroundTEM i5) 1A / 10A (GroundTEM
i10)
Switch-off: 7 μs (low moment) 13 μs (high moment)
Duty cycle: Default 46% / 30% (LM/HM)
Loop options: 20 x 20m (2.5mm², 1 turn) 40 x 40m (4.0mm², 1 turn)
Receiver
Channels: 1
Sample rate: 4MHz
Coil options: 3 x 3m (flexible, 4 turns) 200khz bandwidth
Shipping case
Dimensions: 80 x 60 x 44cm
Weight (packed): ~30kg (40 x 40m system)
The GroundTEM i5 / i10 shipping case is included with all systems and holds the instrument, transmitter loop, receiver coil, and battery charger.
Visit us at:www.guidelinegeo.com
GUIDELINE GEO has been in the geophysics business since 1923 and is the global leader in near-surface geotechnology. Our advanced technology ensures practical solutions to everyday, societal, and global problems. We deliver total solutions in the technological fields of ground penetrating radar, seismic, geoelectrical and electromagnetic measurement. The Guideline Geo AB share (GGEO) is listed on Nasdaq First North Growth Market. We are a Swedish company with international offices and regional partners serving clients in over 100 countries.