High-temperature furnace
HTO-02
8-cornered high-temperature furnace HTO-02
for material testing in air and a heating zone length of 13 cm
General Features
8-edge high-temperature oven with only a heating zone and a heating zone length of 13 cm.
The furnace is made more energy-efficient through the use of a lightweight, thermally insulating and asbestos-free aluminum silicat wool.
The housing of the furnace is made of stainless steel, which increases the longevity of the appliance.
The furnace is mounted on the wall of the rear half of the housing for the lateral passage of a Length change sensor (HT extensometer) prepared.
| Technical information | ||
|---|---|---|
| Mass and weight | ||
| Heated zone (length) | 1 zone: Length per zone: | approx. 130 mm (vertical) Can be controlled independently of each other |
| Furnace external dimensions | Ø: Height: | Approx. 390 mm Approx. 620 mm |
| Heating room internal dimensions | Ø: Height: | Approx. 85 mm (max. usable diameter) Approx. 170 mm |
| Extensometer opening | Width x Height | 104 x 36 mm |
| Feed-through opening | Ø top and bottom | Approx. 50 mm |
| Weight | Approx. 65 kg | |
| Thermal values | ||
| Temperature range | (Indoor) room temperature 800°C to 1600°C | |
| Permissible heating element surface temperature | Max. 1700 ° C | |
| Heating rate | max. 30 K/min. | |
| Materials | ||
| Heating conductor | • U-elements made of Mosilit-Disizilid, suspended | |
| Thermocouple | • Pt10%-PtRh, Type S | |
| Thermal insulation | • Polycrystalline AI2O3- Wool | |
| Housing | • Stainless steel • Double-walled design • Reduction of the external wall temperature through water cooling • Openable • With quick-release fasteners for opening and closing the furnace | |
| Cooling water consumption | approx. 1 – 4 liters/min. | |
| Electrics | ||
| Power/Connection | approx. 1,35 KW per zone / 3 x (34 V, 40A) 50 Hz |
Features
- The double-walled and water-cooled construction reduces the outside wall temperature.
- The MSRA regulator uses transformers to provide the required high current and reduce the voltage. Thanks to the lower voltage, the oven's lifespan is extended.
- Folding furnace. Fast and easy sample loading of samples possible.
- U-elements made of Mosilit-Disizilid, suspended.
- Furnace bore optimized for a wide range of adapters and test fixtures without causing large heat losses.
- Lightweight and asbestos-free insulation material to minimize power consumption.
- Stainless steel housing.
- All electrical connections are made to the MSRA controller.
- Front cutout allows access to high-temperature extensometers.
- A feedthrough for thermocouples.
- Adjustable stainless steel latches for easy locking of the furnace holder during the test.
- Upper and lower end plates with tie rod cutouts are manufactured to fit the test device.
Application
- Furnace preferably suitable for tests on metallic and ceramic materials, with heating operation in air up to max. 1.600°C.
- Very low thermal influence on the testing machine – therefore particularly suitable for creep tests.
options
- Cooling water flow monitoring.
- Furnace overtemperature alarm (independent temperature detection).
- Inert gas supply.
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