US$ 149.50
5A of current
supplied with four riders
sized for the next step up from the 100uA meter when small-signal circuits exceed its full-scale deflection
25 inches tall and 4
Borosilicate glass U-tube manometer with a built-in stopcock mounted on a back-plate 80-0-80 scale at 2mm subdivisions
Economy Hope's Apparatus Material_Cork 5A of currentEconomy Hope's apparatus demonstrating the anomalous expansion of water near 4C as thermometers at different heights register densest water sinking while colder water rises.
US$ 149.50
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