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- Weston Model 156 Voltmeter, circa 1914 -
- circa 1914
- Collections - Artifact
Weston Model 156 Voltmeter, circa 1914
- Weston Ammeter, 1890-1905 - In the late 1800s and early 1900s, companies that supplied electricity to consumers needed a variety of instruments to regulate and monitor electrical output. These instruments were vital to the operation of power stations and needed to be accurate and rugged. Ammeters--used to measure the current in a circuit--could be found on switchboards or connected to motors and generators.
- 1890-1905
- Collections - Artifact
Weston Ammeter, 1890-1905
In the late 1800s and early 1900s, companies that supplied electricity to consumers needed a variety of instruments to regulate and monitor electrical output. These instruments were vital to the operation of power stations and needed to be accurate and rugged. Ammeters--used to measure the current in a circuit--could be found on switchboards or connected to motors and generators.
- Weston Combination Voltmeter-Ammeter -
- Collections - Artifact
Weston Combination Voltmeter-Ammeter
- Weston Voltmeter, 1900-1910 -
- 1900-1910
- Collections - Artifact
Weston Voltmeter, 1900-1910
- Weston Model 301 Voltmeter, circa 1911 -
- circa 1911
- Collections - Artifact
Weston Model 301 Voltmeter, circa 1911
- Weston Voltmeter, Used at the Pontiac State Hospital, Pontiac, Michigan, 1901-1910 - In 1898, a modern electric light and power plant was completed at the Eastern Michigan Asylum in Pontiac. Inside, a range of engines, motors, machines and meters helped power the institution's growing infrastructure. This voltmeter was part of the improvements. In 1929, hospital administrators funded a new power plant and this voltmeter was donated to The Henry Ford.
- 1901-1910
- Collections - Artifact
Weston Voltmeter, Used at the Pontiac State Hospital, Pontiac, Michigan, 1901-1910
In 1898, a modern electric light and power plant was completed at the Eastern Michigan Asylum in Pontiac. Inside, a range of engines, motors, machines and meters helped power the institution's growing infrastructure. This voltmeter was part of the improvements. In 1929, hospital administrators funded a new power plant and this voltmeter was donated to The Henry Ford.
- Weston Model 267 Milliammeter, circa 1915 -
- circa 1915
- Collections - Artifact
Weston Model 267 Milliammeter, circa 1915
- Weston Model 400 Thermo-Ammeter, circa 1920 - In the late 1800s and early 1900s, companies that supplied electricity to consumers needed a variety of instruments to regulate and monitor electrical output. These instruments were vital to the operation of power stations and needed to be accurate and rugged. Ammeters--used to measure the current in a circuit--could be found on switchboards or connected to motors and generators.
- circa 1920
- Collections - Artifact
Weston Model 400 Thermo-Ammeter, circa 1920
In the late 1800s and early 1900s, companies that supplied electricity to consumers needed a variety of instruments to regulate and monitor electrical output. These instruments were vital to the operation of power stations and needed to be accurate and rugged. Ammeters--used to measure the current in a circuit--could be found on switchboards or connected to motors and generators.
- Weston Station Ammeter for Arc Lamp Circuits, 1890-1900 -
- 1890-1900
- Collections - Artifact
Weston Station Ammeter for Arc Lamp Circuits, 1890-1900
- Weston Voltmeter, 1910-1925 -
- 1910-1925
- Collections - Artifact
Weston Voltmeter, 1910-1925