Single-channel spray jet sensor
SPECTRO-1-FIO-JC

The transmitted light fiber optic of the SPECTRO-1-FIO-JC single-channel version of a spray-jet monitoring system suits it ideally to use both inside and outside potentially explosive atmospheres. In this process, a parallel directed white light beam (a collimation of the white light is achieved by a suitable attachment optic) is directed onto the spray jet and the light arriving on the side opposite the spray jet is focused by a receiving optical attachment onto the front surface of the receiver fiber optic. The jet attenuation compared to the state when the spray jet is not present serves as a measure for the density of the spray jet.

The evaluation is supported easily by the SPECTRO1-SPRAY-CONTROL-Scope parametrization and monitoring software.