Weston DC Ammeter Model 45

Manufacturer: Weston

Model Number: 45

Serial #: 32204

Equipment Description: DC Ammeter

Label Write-up:
This instrument indicated International Amperes, and is calibrated correct within 1/2 of 1% of full scale value at any part of the scale at 80 degree F. Changes in temperature of 15 degF above or below the certified temperature produce errors not > 0.5%.

Dates Produced: 1926

Original Price:

The museum's inventory number: MRT-1100

Located at Museum in: Test Equipment Room