NEO Monitors Lasergas III SIL2 rated gas monitor

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The NEO Monitors Lasergas III (LGIII) provides continuous monitoring of oxygen, ammonia, HF and a wide range of gas concentrations in flue gas, furnace stacks, flare lines and other process lines, for the purpose of process control and optimisation, or emission monitoring.

The LGIII uses TDLS technology and provides non-contact and interference-free measurements, without the need for regular calibration or maintenance.

The instrument provides in-situ measurements and is suitable for gas streams with high dust load or high moisture content. It can be installed across process pipes with temperatures up to 1500°C and pressure up to 1500 kPa, avoiding the need for extractive and sample conditioning systems. The LGIII is SIL2 rated, is also available in an ATEX - Ex d-certified hazardous area version, and IECEX approval is pending, making it suitable for installation into safety systems.