| 型号 Model | HMP-150 | HMP-250 | HMPS-150 | HMPS-250 |
| 电源电压 Mains voltage | 220V.50Hz |
| 控温范围Temperature control range | 10~45℃ |
| 温度波动Temperature fluctuation | 5~50℃ | 10~50℃ |
| 消耗功率Consumption power | 700W | 800W | 1500W | 1800W |
| 工作室尺寸Dimensions of the working chamber | 500 × 450 × 650mm | 600*550*750MM | 500 × 450 × 650mm | 600 × 550 ×50mm |
| 控温范围Temperature control range | | | 50~95%RH |
| 温度波动Temperature fluctuation | | | ±5%RH |