| Product name Intelligent temperature hot plate | ||||
| Model | DB-1A | DB-2A | DB-3A | DB-4A |
| Temperature range | RT~300°C | RT~300°C | RT~300°C | RT~300°C |
| Heating power | 500W | 1000W | 2000W | 2500W |
| Platform Dimension (mm) | 200×150 | 300×200 | 380×200 | 400×300 |
| Voltage | 110V 60Hz/220V 50Hz | 110V 60Hz/220V 50Hz | 110V 60Hz/220V 50Hz | 220V 50Hz |
| Dimension (mm) | 300x150x140 | 400x200x140 | 480x200x140 | 500x300x140 |
| Package (mm) | 380x240x195 | 480x290x195 | 560x290x195 | 580x390x195 |
| G.W./N.W. | 6/5kg | 8/7kg | 11/9.5kg | 16/14kg |