Pyroelectric Sensors

Quads and Duals

Different absorbing layers are used to create high and uniform sensitivity over a broad spectral range. Sensors with 2, 3 or 4 different spectral channels are available. The channels can be equipped with either Heimann Sensor standard optical filters or customized infrared filters according to a given specification. The 2 and 3 channel sensors are also offered with additional blinded elements for thermal compensation.

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