A photoelectric device for use as a radiation thermometer capable of measuring the temperature of a target without being in contact therewith is provided. The photoelectric device can include a photovoltaic cell of germanium that is suitable for a radiation thermometer capable of measuring the temperature of a target between 200 degrees C. to 800 degrees C. The electrical output of the photovoltaic cell corresponding to the intensity of radiation is made independent of any change of the characteristic of the cell resulting from temperature.
Youtube
My Groove! ReMix. Hiroshi Furukawa
2010/04/29 Live @ Kamome-hiroba
Category:
Music
Uploaded:
03 May, 2010
Duration:
5m 8s
Hiroshi Itsuki Christmas Dinner Show 2007 01 ...
Excerpt of a 2007 Christmas program featuring entertainer Hiroshi Itsu...
Category:
Music
Uploaded:
20 Dec, 2010
Duration:
5m 53s
Hiroshi Itsuki Christmas Dinner Show 2007 02 ...
Part 2 of the Christmas program excerpt featuring Japanese entertainer...
Category:
Music
Uploaded:
20 Dec, 2010
Duration:
5m 16s
Boris Gaquere & Renato Martins Duo - EPK
Boris Gaquere & Renato Martins Duo - EPK Executive Producer: Boris Gaq...
Category:
Music
Uploaded:
05 Mar, 2011
Duration:
5m 16s
DoME - EM raid music video
Defenders of Middle Earth kinship Ettenmoors raid music video Music: F...
Category:
Gaming
Uploaded:
20 Oct, 2009
Duration:
2m 51s
GREEN'S ROOM Blind days
BANDGREEN'S ROOM Direction Hideo Furukawa Cameraman Hideo Furukawa E...
Category:
Music
Uploaded:
17 May, 2007
Duration:
4m 37s
C or C
A debate. Into the Battlefield- Furukawa Hiroshi
Category:
Entertainment
Uploaded:
30 Sep, 2009
Duration:
1m 36s
Crows Zero 2 - Genji Solo (Into the battlefie...
*No copyright infringement intended. Entertainment purposes only * Tak...