![[Picture: Fig. 95.—Showing Edison-Swan Ampère Meter.]](https://www.fromoldbooks.org/Walker-ElectricLightingForShips/pages/095-Edison-Swan-Ampere-Meter/095-Edison-Swan-Ampere-Meter-q75-971x1194.jpg "[Picture: Fig. 95.—Showing Edison-Swan Ampère Meter.]")
Download
Buy print-size file for commercial or other use
high resolution print file (alamy.com)Buy print-size file for commercial or other use
high resolution print file (alamy.com)Fig. 95 shows an outside view of an ampère meter made by the Edison-Swan Co.” (p. 220)
The units for measuring electric current today are called amperes, or amps, and a device for measuring current is often called an ammeter, or amperometer.
Get unwatermarked version
Buy print-size file for commercial or other use
