| 摘要 |
PROBLEM TO BE SOLVED: To provide a display structure for a sensor which enables a rise in design quality of sensor and commercial value by relocating a light source without giving prominence. SOLUTION: The structure of a flame sensor 1 for detecting predetermined physical quantities in a monitoring area includes UV thoron 44 for detecting these physical quantities, an light emitting LED 49 set up not to be directly viewed from outside of the flame sensor 1, and a translucent rubber 50 disposed around the UV thoron 44 for protecting the UV thoron 44 and transmitting at least a part of light emitted from the LED 49. COPYRIGHT: (C)2007,JPO&INPIT
|
