|
 |
Oxygen Measurement Probe (OXT) consists of an oxygen cell and a molten steel temperature sensor. This probe is ideal for high-grade quality control since it can be used for a wide range of oxygen activity measurement from low oxygen to high oxygen level and can also be used for control of the dissolved oxygen volume in steel-making process.
|
OXT-O probe has 2 features; oxygen activity measurement and temperature measurement. This probe can be used in ladle, secondary refining, continuous casting tundish etc.
|
OXT-OS probe has not only the feature to measure oxygen activity and temperature but also the feature to sample in various shapes for analysis. This probe can be used in ladle, secondary refining, continuous casting tundish etc.
|
| Oxygen Measurement Sensor |
Solid-electrolyte |
ZrO2 (MgO) |
| Reference material |
Mo-MoO2 |
Cr-Cr2O3 |
| Molten steel electrode |
Mo |
Mo or Fe |
| Measurement Range |
EMF
(electromotive force) |
0-600 mV |
-300-300 mV |
Measurement time
(Response time) |
High oxygen range |
3.0-3.5 sec |
3.0-4.0 sec |
| Low oxygen range |
3.5-4.0 sec |
3.0-4.0 sec |
|
