Multi-Channel Pyrometers for Inhomogenious and Transient
Temperature Fields
Multi channel pyrometers provide fast informations with higher order from the measuring field. A matrix of up to 64 parallel pyrometers are directed toward the glowing measuring field. The individual and fast pyrometer signals are simultaniously processed for the target information. Accordingly a desired output information (like position and value of like highest temperature gradient, center of gravity...) is available continuously in real time
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 Multichannel Pyrometer for low temperature applications (Bio and Polymer) |
 Fiberoptic Multichannel for high temperature metal applications |
Typical output signals contain in particular a condensed spatial information, e. g.
- the temperature gradient in X or Y direction (value and/or position)
- the maximum -, minimum or average temperature and/or the homogeneity of the measuring field
- the center of gravity and/or the place of the peak temperature
Multichannel pyrometer are developed
by us also with sorted fiber bundles. Both rectangular (with x
and Y-coordinates) and round of measuring fields (with polar
coordinates) can be realized. The pyrometers are compatible with
ordinary laser tools. An adjaption to the application field can
take place with variable objectives.
The high processing rate and the ready-to-use output of condensed and processed signals is the substantial difference ito ordinary camera systems with image processing.
Back to overview PyrometersThe high processing rate and the ready-to-use output of condensed and processed signals is the substantial difference ito ordinary camera systems with image processing.
The target field is covered with a pyrometer matrix (here 2 x 4 arrangement from light conductors). Clear target markers - here blue and green - inform about the orientation and size of the pyrometer matrix on the target area. The complete information processing is carried out in somewhat less than one millisecond, therefore the output data stream has a rate of 1000 times per second.
Annother Multichannel Pyrometer