| Tube size | ᴓ 40 x 600 |
| Maximum temperature | 1200 °C |
| Working temperature | 1150 °C |
| Heating speed | 15 ~ 30 mins |
| Tube size | ᴓ 40 x 1000 |
| Maximum temperature | 1200 °C |
| Working temperature | 1150 °C |
| Heating speed | 16 ~ 30 mins |
| Tube size | ᴓ 60 x 1000 |
| Maximum temperature | 1200 °C |
| Working temperature | 1150 °C |
| Heating speed | 17 ~ 30 mins |
| Tube size | ᴓ 80 x 1000 |
| Maximum temperature | 1200 °C |
| Working temperature | 1150 °C |
| Heating speed | 18 ~ 30 mins |
| Tube size | ᴓ 100 x 1000 |
| Maximum temperature | 1200 °C |
| Working temperature | 1150 °C |
| Heating speed | 19 ~ 30 mins |
Vacuum Atmosphere Tube Furnace F-VTFN101
| Tube size | ᴓ 25 x 1000 |
| Maximum temperature | 1200 °C |
| Thermocouple | N style |
| Heating element | HRE |
Vacuum Atmosphere Tube Furnace F-VTFN102
| Tube size | ᴓ 40 x 1000 |
| Maximum temperature | 1200 °C |
| Thermocouple | N style |
| Heating element | HRE |
Vacuum Atmosphere Tube Furnace F-VTFN103
| Tube size | ᴓ 60 x 1000 |
| Maximum temperature | 1200 °C |
| Thermocouple | N style |
| Heating element | HRE |
Vacuum Atmosphere Tube Furnace F-VTFN104
| Tube size | ᴓ 80 x 1000 |
| Maximum temperature | 1200 °C |
| Thermocouple | N style |
| Heating element | HRE |
Vacuum Atmosphere Tube Furnace F-VTFN105
| Tube size | ᴓ 100 x 1000 |
| Maximum temperature | 1200 °C |
| Thermocouple | N style |
| Heating element | HRE |
Vacuum Atmosphere Tube Furnace F-VTFN201
| Tube size | ᴓ 40 x 1000 |
| Maximum temperature | 1400 °C |
| Thermocouple | S style |
| Heating element | SIC |
Vacuum Atmosphere Tube Furnace F-VTFN202
| Tube size | ᴓ 60 x 1000 |
| Maximum temperature | 1400 °C |
| Thermocouple | S style |
| Heating element | SIC |
Vacuum Atmosphere Tube Furnace F-VTFN203
| Tube size | ᴓ 80 x 1000 |
| Maximum temperature | 1400 °C |
| Thermocouple | S style |
| Heating element | SIC |
Vacuum Atmosphere Tube Furnace F-VTFN204
| Tube size | ᴓ 100 x 1000 |
| Maximum temperature | 1400 °C |
| Thermocouple | S style |
| Heating element | SIC |
Vacuum Atmosphere Tube Furnace F-VTFN301
| Tube size | ᴓ 40 x 1000 |
| Maximum temperature | 1700 °C |
| Thermocouple | B style |
| Heating element | MoSi2 rod |
Vacuum Atmosphere Tube Furnace F-VTFN302
| Tube size | ᴓ 60 x 1000 |
| Maximum temperature | 1700 °C |
| Thermocouple | B style |
| Heating element | MoSi2 rod |
Vacuum Atmosphere Tube Furnace F-VTFN303
| Tube size | ᴓ 80 x 1000 |
| Maximum temperature | 1700 °C |
| Thermocouple | B style |
| Heating element | MoSi2 rod |
Vacuum Atmosphere Tube Furnace F-VTFN304
| Tube size | ᴓ 100 x 1000 |
| Maximum temperature | 1700 °C |
| Thermocouple | B style |
| Heating element | MoSi2 rod |