| Modelo | Capacidad | Rango mínimo de muestreo | Tamaño de muestra |
|---|---|---|---|
| UW220H | 220 grs. | 0,001 grs. | 108 x 105 mm. |
| UW420H | 420 grs. | 0,001 grs. | 108 x 105 mm. |
| UW620H | 620 grs. | 0,001 grs. | 108 x 105 mm. |
| UW2200H | 2.200 grs. | 0,01 grs. | 170 x 180 mm. |
| UW4200H | 4.200 grs. | 0,01 grs. | 170 x 180 mm. |
| UW6200H | 6.200 grs. | 0,01 grs. | 170 x 180 mm. |
| UW420S | 420 grs. | 0,01 grs. | 108 x 105 mm. |
| UW820S | 820 grs. | 0,01 grs. | 108 x 105 mm. |
| UW4200S | 4.200 grs. | 0,1 grs. | 170 x 180 mm. |
| UW8200S | 8.200 grs. | 0,1 grs. | 170 x 180 mm. |