Tinsley Galvanometer Clock

Based on a 1940`s Tinsley Galvanometer, this clock uses the well proven PV `funclock` to drive the four socketed IN-8 tubes arranged in front of the large illuminated valve mounted on the top. These tubes have very clear 18mm high digits, and tube
changing is easy due to simple socket arrangement. Tubes have blue underlighting. Pulsating green LED`s behind the front display provide a random pattern, and large valve has green dimmable underlighting. The lamp unit at the rear originally provided alight source inside the box, but has been moved to its present position where it focuses on the large valve and provides a colour changing light effect. It can be adjusted for angle. Lighting effects can be switched on or off.  £425.00   SOLD JAN 2019