Barometer - Wm. Widdop Combo Barometer Thermometer
Combo is a classic barometer and thermometer that are attached to a highly polished plaque with brass style fittings and finely shaped hands and dials. Apart from the hand that displays the current air pressure there is another manual hand that you can set milestones with and thus also makes it possible to follow the change in pressure (you can set a point of reference with the manual extra hand).
Materialer: termoplast, metall, glass
Produsent: Wm. Widdop
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