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JPH0720139A
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Measuring method of current velocity and temperature of molten metal
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JPH06347442A
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Measuring device for oxygen activity in molten material and measuring method employing the device
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JPH0694673A
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Measuring device for oxygen activity in slag, consumption type crucible used therein and temperature measuring method adapted to the device
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JPH05164625A
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Controlling method for temperature of light condenser type heating furnace
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JPH03131748A
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Method for measuring oxygen activity in slag, device thereof and consumption type crucible used for this device
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JPH02105059A
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Sample collecting device serving also as freezing temperature measuring and assembling method for device concerned
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JPS62103556A
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Apparatus for element contained in molten metal
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JPS6243550A
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Apparatus for measuring amount of silicon in molten iron
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JPS6235254A
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Method for reading temperature and oxygen content of molten metal
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JPS61246657A
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Measuring apparatus for amount of silicon in molten iron
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JPS60231147A
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Apparatus for measuring silicon amount in molten iron
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JPS601561A
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Apparatus for sampling molten iron and measuring its solidifying point
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JPS5815132A
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Preparation of thermocouple
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JPS5786050A
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Probe for measuring temperature and/or sampling of molten metal
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JPS56168152A
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Measuring element for concentration of sulfur
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JPS56117134A
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Temperature measuring device for high heat substance
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JPS5640750A
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Measuring element of oxygen concentration
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JPS54162605A
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Oxygen partial pressure measuring apparatus within slug
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