Vintage HeathKit ID-1590 Digital Wind Speed & Direction Indicator, Console Only

HeathKit Wind Speed Model ID-1590

HeathKit Wind Speed Model ID-1590 Turns On **UNTESTED READ

HEATHKIT ID-1590 Wind speed indicator With Manual *As-Is Parts / Repair *

HeathKit attenuator

Heathkit Model ID-4101 Electronic Switch

Vintage Working Heathkit Vacuum Tube Voltmeter Model IM-5228