| Model | GT-7041-V50 | GT-7041-V70 |
| Temp. range | Ambient temp. to -50℃ | Ambient temp. to -70℃ |
| Temp. resolution | 0.1℃ | |
| Temp. accuracy | ±2.0℃ | |
| Mandrel | φ1/8"=3.17mm, φ2/8"=6.35mm, φ3/8"=9.52mm,φ4/8"=12.7mm, φ1"=25.4mm (or specify) | |
| Load | 1kg (or specify) | |
| Interior dimension（W×D×H） | 50 cm ×50 cm ×60cm | |
| Exterior dimension（W×D×H） | 115cm × 110 cm ×150cm | |
| Power | 1∮ AC 220V 50Hz (or specify) | |
＊Specification and content are subjected to changewithout notice.
