Specifications
| Model | OV-9023A | OV-9053A | OV-9073A | OV-9123A |
| Working size mm | 300×300×275 | 415×375×345 | 450×350×450 | 550×370×520 |
| Power | 500W | 1000W | 1200W | 1500W |
| Power supply | 220V 50Hz / 110V 60Hz | |||
| Temp. range | RT+10-200℃ | RT+10-200℃ | RT+10-200℃ | RT+10-200℃ |
| Temp. resolution | 0.1℃ | 0.1℃ | 0.1℃ | 0.1℃ |
| Temp. fluctuation | ±1℃ | ±1℃ | ±1℃ | ±1℃ |
| With stealth door locks, silent fan, with a mechanical over-temperature protection, with leakage protection, Microcomputer controlling, digital display set temp. and actual temp. and timing |
