General Radio DC Amplifier Model Type 1230-A

Manufacturer: General Radio

Model Number: Type 1230-A

Serial #: 1210

Equipment Description: DC Amplifier

Label Write-up:
The D-C Amplifier and Electrometer is basically a millivolt meter with extremely high input resistance. It measures voltage 0.5 mV - 10 V, low currents, and high resistances. Because of the high sensitivity and excellent stability, this instrument has a wide range of applications in science, engineering, and industry.

Dates Produced: 1959 - 1960

Original Price: $440

The museum's inventory number: MRT-1174

Located at Museum in: Test Equipment Room