All Rights Reserved, Copyright © June 2018, NEO Monitors AS NEO Monitors LaserGasTM III SP CO analyzer (3rd generation) is specially designed for operation in hazardous areas and it provides real time in-situ CO measurements for virtually any type of combustion control. The configuration is transmitter/receiver units for cross-stack installation. An external junction box simplifies installation and maintenance. The operation principal is based on the well proven Tunable Diode Laser Absorption Spectroscopy (TDLAS) implemented using a fast scanning absorption technique with fully digital signal processing. Years of experience allowed us to carefully design this highly compact CO analyzer which offers exceptional performance in harsh environments, is truly robust and provides immediate benefits in terms of operational ease and low cost of ownership. Customer benefits • In-situ real time measurements • Combustion control • Reliable in-situ CO measurements in • Fast response time real time • Compact design • Process optimization • Reduce fuel consumption • Minimize emission • TDLAS technology • Simple installation, ease of use • Chemical industries • No interference from other gases • Petrochemical industries • Not affected by high dust load • Steel industries • Lifetime calibration, no zero drift • Compressed air purge (no need for • Integrated span check • No regular calibrations needed • Automatic span check available • Ethernet connectivity NEO Monitors AS • Part of the Nederman Group • Prost Stabels vei 22 • N-2019 Skedsmokorset, Norway

LaserGas™ III SP CO Combustion Technical Data Specifications Detection limit (CO): Ratings Power supply: Max process gas temperature: 1300 ºC Max process gas pressure: Optical path length: +/- 0.5 ppm or +/-1% relative, whicever is greater (application dependent) Power consumption : 4 – 20 mA output: 500 Ohm max. load impedance, not isolated Relay output: Safety Laser class: Class 1 M according to IEC 60825-1, eye safe Response time: Conformant with directive 2004/108/EC Environmental conditions Operating temperature: -40 C to +65 C º Storage temperature: Approvals ATEX zone 1: Inputs / Outputs...