Aluminium boxes №3 are used for laboratory researches and storage of soil samples, sand mixtures, grains, as a vessel during determination of material moisture in cabinet driers and other laboratory equipment; are produced in 20х48mm volume.
Lattice boxes for cabinet driers are in 20х70mm volume.
Crucible tongs are used for gripping and carrying crucibles and other objects during laboratory operations.
Weighing bottles:
| № | Reference designator | Lower part «Cup» | Upper part «Cover» | |||||
| D outer, mm | D inner, mm | H, mm | Capacity, mL | D outer, mm | D inner, mm | H, mm | ||
| 1 | 30×25 for Litvinov’s device | 30,6 | 29,0 | 25 | 10 | 32,2 | 30,6 | 6 |
| 2 | 50×40 laboratory weighing bottle | 50 | 48,4 | 37 | 70 | 51,6 | 50 | 11 |
| 3 | 55×36 penetration cup | 57 | 55 | 36 | 80 | No cover | ||
| 4 | 80×40 | 80 | 78,4 | 40 | 81,6 | 80 | 12 | |
| 5 | 80×50 | 80 | 78,4 | 50 | 81,6 | 80 | 2 | |
Tongs:
| A (Length) | a (Length) | d/Ø | D/Ø |
| 250 | 150 | 75 / 100 | 5 |
| 250 | 65 | 100 / 250 | 5 |
