Tube holder made of robust plastic for holding D-series electron tubes. Stand has a wishbone, 360° rotating clamp made of heat-resistant plastic and two base holes for affixing the Teltron Helmholtz Coils D (U191051). On rubber feet to prevent slipping.
Specifications: Dimensions: approx. 230x175x320 mm³ Weight: approx. 1.5 kg
