Tobias TBX Densitometer – 093020105850

Densitometer Description

Tobias Model TBX 1000 Transmission Densitometer to measure optical density and density differences. Measures B&W transmission densities, includes 7″ throat for larger sample measurements. Apertures 1,2,3 mm accuracy +/- 0.02D measuring range 0 to 6.60D