Tri-Electronics TB-24GEL Tubes For GT-4000 & GXL-24 Prop 65 - Carbon Black Methyl Alcohol-Toluene Pentanone as of 2015) Available Options

as of 2015) Available Options

Precision hallmarking is a standard requirement in professional jewelry production and repair

040") 7 ft (2

including the GRS MicroBlock

Inside and outside ring and bangle engraving

Tri-Electronics TB-24GEL Tubes For GT-4000 & GXL-24 Prop 65 - Carbon Black Methyl Alcohol-Toluene Pentanone as of 2015) Available OptionsReplacement TB 24GEL pink gel tubes designed for use with the Tri Electronics GT 4000 and GXL 24 gold testing instruments. These gel tubes are a consumable component of the testing system, and keeping a supply on hand ensures uninterrupted testing performance. For the longest service life, store in a cool location heat and age will affect the viscosity of the gel. Features Replacement gel tubes compatible with the Tri Electronics GT 4000 and GXL 24