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Optical sensor arrangement for aerosol detection, especially for determining the oil particle concentration in gaseous media in explosive areas, has measurement electronics linked to the optical measurement head by optical fiber
Optical sensor arrangement for aerosol detection, especially for determining the oil particle concentration in gaseous media in explosive areas, has measurement electronics linked to the optical measurement head by optical fiber
Optical sensor comprises a housing body (1) for the transmitting and receiving optics and an electronic transmitting and receiving unit coupled to the optical housing via an optical waveguide so that the electronics can be held remotely from a dangerous measurement area.
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