| Type | WB5 | WB12 | WB20 | WB45 |
| Temperature range | room temperature+5 ℃ to 99.9 ℃ | |||
| Temperature accuracy | ±0.1 ℃ | |||
| Temperature increment | 0.1 ℃ | |||
| Volume | 5 L | 12 L | 20 L | 45 L |
| Internal dimensions |
150H x301W x140D mm | 150H x301W x300D mm | 150H x481W x300D mm | 150H x621W x500D mm |
| External dimensions |
200H x371W x271D mm | 400H x401W x420D mm | 400H x581W x420D mm | 400H x692W x620D mm |
| Power Supply | 220VAC, 50Hz | |||
| Power Consumption | 600 W | 1100 W | 1500 W | 2400 W |
| Weight | 6.5 kg | 8.5 kg | 10.5 kg | 18.5 kg |
| Item No. | Description |
| GL1 | gable lid, Makrolon |
| GL2 | gable lid, stainless steel |
| FL5 | Flat lid with concentric reduction
rings, for WB5,2 holes(diameter:105, 80, 60, 37 mm) |
| FL12 | Flat lid with concentric reduction
rings, for WB12,4 holes(diameter:105, 80, 60, 37 mm) |
| FL20 | Flat lid with concentric reduction
rings, for WB20,6 holes(diameter:105, 80, 60, 37 mm) |
| FL45 | Flat lid with concentric reduction
rings, for WB45,12 holes(diameter:105, 80, 60, 37 mm) |

