Product news

Quad JSIR 350-4 – Premium quad-IR-emitter with high modulation frequency for NDIR gas analysis

Jan 26, 2023

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This premium IR emitter with 4 chips is designed to measure gases in very low concentrations or gases with low absorption characteristics. The standard version in a TO8 housing with reflector is also suitable for long measuring distances from 30 cm.
This MEMS-based counterpart to the filament emitter has a significantly higher lifetime and less drift. In addition our quad emitter is pulsable and does not require an additional chopper. The NAC-membrane achieves temperatures up to 850 °C.

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Heinrich-Hertz-Str. 8

07629 Hermsdorf


+49 36601 592-100

+49 36601 592-110

Hall 1 Booth 1-142

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