Humboldt Softening Point Apparatus Set with Burner. Single, ring and ball method softening point apparatus set, including burner. This set can be used for single determinations such as asphalts, pitches, tars, and most resins. Includes burner, beaker, support stand, 1 ring, wire gauze with a ceramic center, thermometer clamp, 1 shouldered ring, and stem with hardened steel...
Humboldt Softening Point Apparatus Set with Burner. Single, ring and ball method softening point...