vintage Dymec Integrating Digital Voaltmeter Model 2401A HP

Description

This is vintage electronic test equipment. HP Dymec 2401A. Integrating Digital Volt meter.1962
Check description hear on HP site    http://hparchive.com/Journals/HPJ-1962-02.pd
Untested as is. No power cord found
Estate find Richardson Tx. neighborhood near TI.
Other items found at this location worked.
That is about all I know about it Untested and sold as is. Local PU. (it is heavy so shipping possible but expensive contact me if serious)