I own 3 of these now to make full snow pit profiles quicker and easier. If it is ever off you can easily recalibrate these. Having 3 makes it easy to take an air temp, surf temp, and t20 temp all at once!
Kevin Schaeferreview on
you're as cold as ice
Familiarity: I've used it once or twice and have initial impressions
you dont need to sacrifice our life. perfect for measuring the temp on snow pack, no its no digital but who wants to rely on batteries in the backcountry.