| Serial number | project | technical parameter | |||
| 1 | Product model | SPTCG2-150-03 | SPTCG2-250-03 | SPTCG2-300-03 | SPTCG2-400-03 | 
| 2 | Volume | 150L | 250L | 300L | 400L | 
| 3 | Heating / cooling mode | Stainless steel electric heater / totally enclosed compressor (optional fluorine free) | |||
| 4 | temperature range | With light 5℃-60℃ No light 0℃-60℃ | |||
| 5 | Temperature resolution | 0.1℃ | |||
| 6 | Temperature fluctuation | ±0.5℃ | |||
| 7 | Illuminance | 0-10000Lx | 0-15000Lx | 0-20000Lx | 0-25000Lx | 
| 8 | working environment | 20±5℃ | |||
| 9 | Number of shelves | three | |||
| 10 | cryogen | R22 (ordinary type) / 404a (fluorine-free environmental protection type | |||
| 11 | Working hours | 1-999 hours or continuous | |||
| 12 | Power | 900W | 1000W | 1400W | 1900W | 
| 13 | Working power supply | AC 220V 50Hz | |||
| 14 | Studio size mm | 500×400×800 | 570×500×850 | 570×540×950 | 700×550×1020 | 
| 15 | Overall dimension mm | 700×625×1470 | 770×735×1530 | 780×780×1670 | 920×825×1770 |