HP 5316A Universal Counter option 3, 50MHz to 1 GHz | eBay
HP 5316A Universal Counter | eBay
HP 5316A Teardown and Frequency Standard
Universal Counter HP 5316A Lettura di frequenza da 0,1Hz a 100 Mhz
Frequency Counters
HP 5316A Universal Counter | eBay
Just playing around with my vintage HP Universal Counter, because Everything Counts in Large Amounts according to Depeche Mode. The HP 5316A Universal... | By Owel.codes | Facebook
5316A 100 MHz Universal Counter Operating and Service Manual | Keysight