Molten Steel Hydrogen Determinator

The Hydrones molten steel hydrogen determinator uses TCD thermal conductivity detection and the equilibrium method: nitrogen carrier gas is blown into the steel bath through the probe and then recovered, and the hydrogen content is measured rapidly by detecting changes in gas thermal conductivity. The system consists of a pneumatic cabinet, an industrial PC, a lance, gas cables and probes, with ladle-type, tundish-type and ingot-type probes for different steelmaking processes. The industrial PC LCD displays real-time measurement curves and values, supports Profibus-DP communication output, and automatically stores measurement data for later query. The probe features a bubbling tube + quartz tube + porous stone + connector + protective cap + refractory sleeve structure. The quartz tube contains filter material to protect the connector and contact block and collect volatile compounds; the connector with O-ring enables quick push/pull connection to the lance; the protective cap prevents slag penetration.

• Model: Hydrones
• System Composition: Pneumatic cabinet, industrial PC, lance, gas cable, probe
• Measurement Range: 0.5 ~ 14 ppm
• Accuracy: 0.15 ppm (0.5~4 ppm); 0.2 ppm (4~14 ppm)

For selection and pricing, please contact us.