T max. 1200 °C
- Tube inside diameter from 20 mm to 105 mm
- Heated lengths from 250 mm to 900 mm
- Designed for horizontal operation
- Integrated work tube made of ceramic, delivery including two fiber plugs
- Protection grid for low temperatures on the tubular module
- Furnace insulation of high quality fiber materials with low thermal mass
- Strong furnace housing, partly with stainless steel cladding
- Powerful heating, fast heating rates
- Heating elements switched via solid state relay, particularly precise furnace control, wear-free, noiseless
- Switchgear and control system integrated in the housing, convenient operation of the controller, for vertical and universal furnaces in separate tabletop housing
Compact & individual
Very compact tube furnace models that can be used in a wide variety of applications and individually adapted to a wide range of tasks and installation sites.
Additional equipment
- Controller with extended programming options
- Batch temperature measurement and control
- Adjustable over-temperature protection to protect furnace and load according to EN 60519-2
- Programming and data-logging software and interfaces
- 3-zone version available
- Also available for vertical or swivel for universal operation
- Additional process tubes
- Flanges for inert gas and/or vacuum operation as well as manual and automatic gas feed systems
- Vacuum pumps and water chiller
- Also available as individual heating module with and without control or switchgear for integration into test racks or plants
Technical Data (1-zone Models)
| Model | T max. [°C] |
Tube-I Ø [mm] |
Heated length [mm] |
Const. zone [mm] |
Tube dimensions [mm] Ø × length |
External dimensions [mm] width × depth × height |
Power [kW] |
Voltage [V] |
|
| ROS | 20/250/12 | 1200 | 20 | 250 | 80 | 25 × 500 | 350 × 345 × 500 | 0.8 | 230 1/N |
| ROS | 20/450/12 | 1200 | 20 | 450 | 130 | 25 × 650 | 500 × 345 × 500 | 0.9 | 230 1/N |
| ROS | 40/250/12 | 1200 | 40 | 250 | 80 | 50 × 500 | 350 × 345 × 500 | 1.0 | 230 1/N |
| ROS | 40/450/12 | 1200 | 40 | 450 | 150 | 50 × 650 | 500 × 345 × 500 | 1.2 | 230 1/N |
| ROS | 40/600/12 | 1200 | 40 | 600 | 200 | 50 × 800 | 650 × 345 × 500 | 1.5 | 230 1/N |
| ROS | 40/750/12 | 1200 | 40 | 750 | 250 | 50 × 950 | 800 × 345 × 500 | 2.0 | 230 1/N |
| ROS | 40/900/12 | 1200 | 40 | 900 | 300 | 50 × 1100 | 950 × 345 × 500 | 2.4 | 230 1/N |
| ROS | 50/250/12 | 1200 | 50 | 250 | 80 | 60 × 500 | 350 × 345 × 500 | 1.1 | 230 1/N |
| ROS | 50/450/12 | 1200 | 50 | 450 | 150 | 60 × 650 | 500 × 345 × 500 | 1.2 | 230 1/N |
| ROS | 50/600/12 | 1200 | 50 | 600 | 200 | 60 × 800 | 650 × 345 × 500 | 1.4 | 230 1/N |
| ROS | 50/750/12 | 1200 | 50 | 750 | 250 | 60 × 950 | 800 × 345 × 500 | 2.2 | 230 1/N |
| ROS | 50/900/12 | 1200 | 50 | 900 | 300 | 60 × 1100 | 950 × 345 × 500 | 3.0 | 230 1/N |
| ROS | 75/250/12 | 1200 | 75 | 250 | 80 | 85 × 500 | 350 × 345 × 500 | 1.1 | 230 1/N |
| ROS | 75/450/12 | 1200 | 75 | 450 | 150 | 85 × 650 | 500 × 345 × 500 | 1.6 | 230 1/N |
| ROS | 75/600/12 | 1200 | 75 | 600 | 200 | 85 × 800 | 650 × 345 × 500 | 2.2 | 230 1/N |
| ROS | 75/750/12 | 1200 | 75 | 750 | 250 | 85 × 950 | 800 × 345 × 500 | 2.6 | 230 1/N |
| ROS | 75/900/12 | 1200 | 75 | 900 | 300 | 85 × 1100 | 950 × 345 × 500 | 3.3 | 230 1/N |
| ROS 105/250/12 | 1200 | 105 | 250 | 80 | 120 × 500 | 350 × 345 × 500 | 2.2 | 230 1/N | |
| ROS 105/450/12 | 1200 | 105 | 450 | 150 | 120 × 650 | 500 × 345 × 500 | 2.5 | 230 1/N | |
| ROS 105/600/12 | 1200 | 105 | 600 | 200 | 120 × 800 | 650 × 345 × 500 | 3.3 | 230 1/N | |
| ROS 105/750/12 | 1200 | 105 | 750 | 250 | 120 × 950 | 800 × 345 × 500 | 3.5 | 230 1/N | |
| ROS 105/900/12 | 1200 | 105 | 900 | 300 | 120 × 1100 | 950 × 345 × 500 | 3.6 | 230 1/N | |
Technical Data (3-zone Models)
| Model | T max. [°C] |
Tube-I Ø [mm] |
Heated length [mm] |
Const. zone [mm] |
Tube dimensions [mm] Ø × length |
External dimensions [mm] width × depth × height |
Power [kW] |
Voltage [V] |
|
| ROS | 40/600/12-3z | 1200 | 40 | 600 | 300 | 50 × 800 | 650 × 345 × 500 | 1.5 | 230 1/N |
| ROS | 40/750/12-3z | 1200 | 40 | 750 | 375 | 50 × 950 | 800 × 345 × 500 | 2.0 | 230 1/N |
| ROS | 40/900/12-3z | 1200 | 40 | 900 | 450 | 50 × 1100 | 950 × 345 × 500 | 2.4 | 230 1/N |
| ROS | 50/600/12-3z | 1200 | 50 | 600 | 300 | 60 × 800 | 650 × 345 × 500 | 1.4 | 230 1/N |
| ROS | 50/750/12-3z | 1200 | 50 | 750 | 375 | 60 × 950 | 800 × 345 × 500 | 2.2 | 230 1/N |
| ROS | 50/900/12-3z | 1200 | 50 | 900 | 450 | 60 × 1100 | 950 × 345 × 500 | 3.0 | 230 1/N |
| ROS | 75/600/12-3z | 1200 | 75 | 600 | 300 | 85 × 800 | 650 × 345 × 500 | 2.2 | 230 1/N |
| ROS | 75/750/12-3z | 1200 | 75 | 750 | 375 | 85 × 950 | 800 × 345 × 500 | 2.6 | 230 1/N |
| ROS | 75/900/12-3z | 1200 | 75 | 900 | 450 | 85 × 1100 | 950 × 345 × 500 | 3.3 | 230 1/N |
| ROS | 105/600/12-3z | 1200 | 105 | 600 | 300 | 120 × 800 | 650 × 345 × 500 | 3.3 | 230 1/N |
| ROS | 105/750/12-3z | 1200 | 105 | 750 | 375 | 120 × 950 | 800 × 345 × 500 | 3.5 | 230 1/N |
| ROS | 105/900/12-3z | 1200 | 105 | 900 | 450 | 120 × 1100 | 950 × 345 × 500 | 3.6 | 230 1/N |
VN 22004 
US 6335 
AR 3958 
CN 2419 
BR 2207 
EC 1428 
MY 1209 
BD 1077 
