| Characteristic | Т-07.4 | T-07.5 | T-07.1 |
| Temperature range, °С | 1200 | 1200 | 1200 |
| Heating rate, °С/min | 2 - 200 | 2 - 200 | 2 - 200 |
| Firing chamber dimensions, mm: diameter, height | 100,60 | 100,60 | 100,60 |
| dimensions , mm: height, depth, width | 500, 315, 295 | 355/500, 410, 305 | 490, 310, 295 |
| Weight (max) , kg | 16 | 16 | 16 |
| Power supply, V, Hz | 220, 50 | 220, 50 | 220, 50 |
| Power consumption without vacuum | 1100 | 1100 | 1100 |
| lifting mechanism | vertical movement of the working table | vertical movement of the heating chamber | *vertical movement of the working table with a rotation of 90° |