This millivoltmeter is in fair condition. Our tech says the meter was destroyed by humidity, and the electronics may well be ok. It came to us from a retiring electrical engineer who used this in his calibration and product development electronics lab.
HP 8621B RF Section Operating and Service Manual Includes Options 100, 010, and 004 HP Part Number: 08621-90034 Microfiche Part Number: 08621-90035 Print Date: January 1978 Condition:...