Here is a link to an Eos article about a recent workshop on Instruments for Polar Studies:
https://eos.org/meeting-reports/what-instruments-are-available-for-polar-studies
Here are links to information about some of this equipment, and some other useful instruments:
Terrestrial Laser Scanning (TLS): ground-based scanning LiDAR to characterize cm to meter-scale topography.
http://www.riegl.com/products/terrestrial-scanning/
Gamma Portable (aka Terrestrial) Radar Interferometry (GPRI, or TRI)
GPS equipment from Trimble
http://www.trimble.com/
Fluke laser distance meter
http://www.fluke.com/fluke/ieen/products/Laser-Distance-Meters.htm
Kestrel 4500 weather meter
http://kestrelmeters.com/products/kestrel-4500-weather-meter
ibuttons
http://www.maximintegrated.com/en/products/comms/ibutton.html
Onset corporation
http://www.onsetcomp.com/
Campbell Scientific
https://www.campbellsci.com/
Kovacs Ice Drilling
https://kovacsicedrillingequipment.com/
Felics Ice Drill
http://www.icedrill.ch/