Optical sensors - Import export

The optical level switches of this series are ideal for the detection of fluids with low DK value, such as lubrication oil or hydrocarbons. Optical level sensors detect the change of the refractive index at medium contact with the transparent tip from polyethersulphone (PES) or glass. The sensors with stainless steel housing and glass tip are also suited for the detection of aggressive media, such as solvents. Also available with Ex certification according to ATEX and IECEx.

The optical level switches are ideal for the detection of fluids with low DK value, such as lubrication oil, hydrocarbons or solvents. Optical level sensors detect the change of the refractive index during medium contact at the sensor tip. The sensors with stainless steel housing and glass tip are also suited for the detection of aggressive media, such as solvents. the sensors are available with Ex certification according to ATEX and IECEx.

ODE infrared detectors detect the infrared radiation of hot objects from 300° C to 2000 ° C. EGE ODE infrared detectors are designed for use under extreme conditions up to 350° C with optic fibre cables and attachment optics. The sensors provide a 4...20 mA output and have an additional freely adjustable switching threshold for the PNP switching output or relay output. The detectors are, for example, used to measure and monitor process temperatures in e.g. metal processing or glass manufacture.