发明名称 |
Infrared radiation source for gas analyzer |
摘要 |
The source includes a heatable radiating body (4) made of metal whose surfaces act as a radiating surface. The body is made of titanium or a titanium alloy. The radiating surface is provided with a black oxide ceramic layer consisting substantially of titanium dioxide. A spiral heating wire may be arranged in the threads of a bore in the body.
|
申请公布号 |
DE19831484(A1) |
申请公布日期 |
2000.01.20 |
申请号 |
DE19981031484 |
申请日期 |
1998.07.14 |
申请人 |
FISHER-ROSEMOUNT & CO. GESCHAEFTSBEREICH ANALYSENTECHNIK |
发明人 |
KRAUSE, HANS;ROES, RUDI |
分类号 |
G01J3/10;(IPC1-7):G01J3/02;G01J3/42;G01N21/35;G01N21/61 |
主分类号 |
G01J3/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|