Model | WK-HF1 | WK-HF4 | WK-HF6 |
Capacity | 1-2kg | 4-6kg | 6-8kg |
Temperature of cold trap | -40℃ | ||
Ultimate vacuum | 10pa | ||
Shelf dimensions | 145*275mm | 195*425mm | 345*425mm |
Number of shelves | 3 | 4 | 4 |
Shelf area | 0.1 | 0.4m2 | 0.6m2 |
Shelf spacing | 45 | 45 | 45 |
Rated power | 750w | 1100w | 2300w |
Power supply | 110-220v/50hz-60hz | ||
Unit dimensions | 400*500*700mm | 550*800*850mm | 720*710*1135mm |
Weight | 50kg | 162kg | 220kg |