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Affordable, efficient Geoscanners that make Groundwater mapping easy

Next-generation Geophysical Scanners

The TEMcompany Range

DEVELOPING AND INVENTING ARE AT OUR CORE; DISCOVER THE RANGE OF HIGHLY INTEGRATED, MOBILE TEM GEOSCANNERS

sTEM

With 5, 10 and 20 Amp configurations, the sTEM delivers accurate single-site data measurements at depths beyond 300 m (980ft).

Price starting from:

20,000 €

POWER: 5, 10 & 20 AMP
DEPTH: 200 – 600 M
COVERAGE: SINGLE POINT

The sTEM delivers accurate and reliable data for various use cases, including groundwater mapping and mining targets.

sTEMprofiler

The lightweight sTEMprofiler is a fast, cost-effective solution for collecting high-quality resistivity data over challenging terrain.

Price starting from:

22,000 €

POWER: 5, 10 AMP
DEPTH: 100 – 150 M
COVERAGE: SECTIONS 2D

The sTEMprofiler provides detailed data for various use cases, including groundwater mapping, MAR and sand and gravel deposits.

tTEM

Easily towed by an All-Terrain Vehicle or quad bike, the tTEM geoscanner creates high-resolution, subsurface layer images.

Price starting from:

80,000 €

POWER: 3 – 30 AMP
DEPTH: 100 – 200 M
COVERAGE: CONTINUOUS 3D

The tTEM delivers accurate and reliable data for various use cases, including groundwater mapping, MAR and sand and gravel deposits.

snowTEM

Delivering unparalleled subsurface imaging of permafrost and taliks, snowTEM surveys in linear paths or full 3D scans.

Price starting from:

80,000 €

POWER: 3 – 30 AMP
DEPTH: 100 – 200 M
COVERAGE: CONTINUOUS 3D

In the most challenging conditions, the snowTEM delivers precise mapping of permafrost and taliks.

floaTEM

floaTEM redefines aquatic geophysical surveys, delivering high-resolution subsurface imaging while floating on water.

Price starting from:

100,000 €

POWER: 3 – 30 AMP
DEPTH: 100 – 200 M
COVERAGE: CONTINUOUS 3D

Use floatTEM for mapping aquifers, investigating water bodies, and understanding underwater structures.

FAST, HIGH-RESOLUTION, COST EFFECTIVE

The new sTEMprofiler

The sTEMprofiler makes mapping aquifer layers, artificial infiltration sites, and tailing dams easier than ever. It is the fast, simple solution to collecting high-quality resistivity data for groundwater and environmental surveys.

14.6 kg

Total Weight

14.4 V

2 Lithium Batteries

GROUNDWATER IMAGING

TEMcompany offers a range of geoscanners

Developing and inventing is our core, offering highly-integrated, mobile TEM systems for imaging the subsurface

20+

Employees

6+

Products

Our story, from Aarhus University to TEMcompany

TEMcompany was founded to develop next-generation geophysical imaging solutions to solve today's water problems

Our vision is based on the belief that informed resource management is crucial for addressing the increasing vulnerability of groundwater to climate change.

Environments we work in...

UNLOCK THE SECRETS OF GROUNDWATER MAPPING

sTEM - The affordable, highly efficient geoscanner

The sTEM geoscanner is a unique invention for precise and efficient groundwater surveys. It conducts single-site measurements and captures data that reaches depths beyond 300 m (980ft). Affordable and robust, the sTEM geoscanner is operated via an Android or iOS app, offering valuable insights into groundwater resources.

CASES  STUDIES

Read how our geoscanners solve problems worldwide

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TEMcompany sTEM+ instrument being used to pinpoint groundwater wells in Somaliland.
Cases

Pinpointing Groundwater Wells – Somaliland

A tTEM survey was conducted to assess the instrument usability for dike safety investigations.
A group of sheep on a dam in the Netherlands
Cases

Dike Assessment – Netherlands

A tTEM survey was conducted to assess the instrument usability for dike safety investigations.
Cases

Borehole Siting – Togo

A well-siting campaign was carried out in Togo in 2022 using tTEM which resulted in recommendations of multiple borehole sites.
Cases

Aquifer Recharge – USA

Managed aquifer recharge, where excess water is used to recharge the groundwater aquifers, has been proposed as a means of curbing groundwater depletion in the Central Valley.
Cases

Well Siting – Tanzania

The HydroGeophysics Group, at Aarhus University carried out well siting campaign western Tanzania, where a two day tTEM survey in the village Makere ended up with recommendation of two sites well locations.
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