Back in 2000 a small local outdoor store called Grand West Outfitters was going out of business. I thought it was the best outdoor store in town and was sorry to see it go, however, during the “going out of business” sales I bought a variety of equipment, at deeply discounted prices, which I still use today. One of the items I bought which I don’t use much anymore was a Thommen Classic altimeter.
The Thommen Classic Altimeter Plus Barometer is an aneroid type. If you’ve ever traveled from a low elevation to a higher elevation with something Continue reading