发明名称 |
Microprocessor directed optical pyrometer |
摘要 |
A portable automatic disappearing filament optical pyrometer having low power demand incorporating a solid state line scanner as a sensing element is controlled by a microprocessor to perform a balance between the radiation from a target and a lamp filament to provide a digital indication of the temperature of the target including compensation for emissivity of the target.
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申请公布号 |
US4375333(A) |
申请公布日期 |
1983.03.01 |
申请号 |
US19800197453 |
申请日期 |
1980.10.16 |
申请人 |
LEEDS & NORTHRUP COMPANY |
发明人 |
CLARK, ALEXANDER H.;O'NEIL, JOHN E.;TENNEY, III, ALBERT S. |
分类号 |
G01J5/52;(IPC1-7):G01J5/56 |
主分类号 |
G01J5/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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