The BTD-Series combines state-of the art design, easy handling, extensive equipment and brilliant weighing results delivered by using the revolutionary UNIBLOC-weighing system, to a unique standard balance.
| Model | Accuracy | Capacity | Pan Size | Calibration | Measuring Time | EU Verification |
| BTD-423 | 0.001 g | 420 g | 110 mm | external | 2 sec | No |
| BTD-423V | 0.001 g | 420 g | 110 mm | external | 2 sec | Yes |
| BTD-323 | 0.001 g | 320 g | 110 mm | external | 2 sec | No |
| BTD-323V | 0.001 g | 320 g | 110 mm | external | 2 sec | Yes |
| BTD-223 | 0.001 g | 220 g | 110 mm | external | 2 sec | No |
| BTD-223V | 0.001 g | 220 g | 110 mm | external | 2 sec | Yes |
| BTD-4202 | 0.01 g | 4200 g | 167 X 181 mm | external | 2 sec | No |
| BTD-4202V | 0.01 g | 4200 g | 167 X 181 mm | external | 2 sec | Yes |
| BTD-3202 | 0.01 g | 3200 g | 167 X 181 mm | external | 2 sec | No |
| BTD-3202V | 0.01 g | 3200 g | 167 X 181 mm | external | 2 sec | Yes |
| BTD-2202 | 0.01 g | 2200 g | 167 X 181 mm | external | 2 sec | No |
| BTD-2202V | 0.01 g | 2200 g | 167 X 181 mm | external | 2 sec | Yes |