| Inner Muffle Size in mm | Inner Muffle Size in Inches | |
| A | 100x100X225 | (9”x4”x4”) |
| B | 125x125X250 | (10”x5”x5”) |
| C | 150x150X300 | (12”x6”x6”) |
| D | 200x200X300 | (12”x8”x8”) |
Buchi Type advance modle provided with thermostatcally controlled with bath, capacity 1 liter