Leister USA

Portable and Handheld Instruments are subjected to a lot of physical abuse. Infrared sources might fail as a result of a shock. Shock & vibration can change the IR source’s optical alignment to the detector; requiring a re-calibration. Leister’s Solid-state IR sources pass shock and vibration testing to DIN EN 60721-3-7 (IEC 721-3-7), a standard for handheld electr... Read more...

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Leister USA

For some non-dispersive infrared (NDIR) systems a higher temperature modulation results in an improved the Signal to Noise ratio (S:N) this can be a challenge when using detectors that have the best sensitivity at frequencies higher than 3 Hz. Read more...

More Product Announcements from Leister USA
Leister USA

Some analyzers using non-dispersive infrared spectroscopy techniques can take a long time to reach temperature stability in the system. The thermal design of Leister’s Solid-State IR Source was focused on creating a light-weight filament that heated and cooled very quickly. Read more...

More Product Announcements from Leister USA
Leister USA

Some infrared gas sensors are used in critical applications where failure is not an option. In other cases, gas sensor failure is a major inconvenience to resolve. Predicting the reliability of an infrared source can be difficult. Read more...

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View Blackbody Sources datasheets.