Remote Sensing System Environmental Monitoring Innovation with Integrity The EM 27 is an FT-IR Remote Sensing System. Providing highest performance, the EM 27 can easily be deployed in the field for various applications. Contamination of air, emissions from smoke stacks, diffuse emissions from waste disposals or hazardous emissions from chemical accidents can be observed with an operating range of up to several kilometers. The ethernet enabled system displays analysis results in real time. With optional detectors, beamsplitters the capabilities of the system can be adapted to the application. ■ Remote sensing of hazardous gases ■ Remote sensing of aircraft emissions ■ Control of diffuse emissions of waste disposals ■ Fence-line monitoring at chemical factories and stocks ■ Surveillance of waste disposal facilities ■ Observation of stack gas plumes ■ Several detector options available ■ Telescopic sight available ■ Highest performance in the field ■ Ethernet connectivity to analysis PC ■ Operation from battery pack (option)

Type Michelson type RockSolid™ interferometer Power Supply 110 V-240 VAC input voltage, 24 V battery pack (option) Power consumption 40 W (average), 80 W (maximum) Data interface Ethernet Optics Field of View (FOV) 30 mrad (1.7 °), with 3:1 telescope: 10 mrad (0.57°) Entrance window ZnSe Beam splitter KBr or ZnSe (option) Detector Liquid nitrogen cooled MCT detector, closed cycle cryo-cooled MCT detector (option) Spectral resolution Aa = 1 cm-1 (0.5 cm-1 optional) with ultrafast scanning option with ultrafast scanning option NETD* for a single spectrum NESR* for a single spectrum Spectral range...