INFRARED CH4, CO2 AND CO ANALYSERS
The range of Guardian infrared gas analysers offer, continuous sampling, measurement and display of target gas concentrations. The ‘Guardian NG’ range provides high accuracy detection and measurement of either CO2 CH4 and CO gases, where detection level ranges of between 0 – 3000ppm and 0 – 100% by volume are required. With tens of thousands of our monitors supporting critical processes in industries throughout the world we have an enviable reputation for reliability, accuracy, long-term stability with low maintenance requirements. This can be attributed to our proprietary infrared sensor technology and over thirty years of sensor design and manufacturing experience. Suitable for a wide variety of applications, these wall-mounted monitors can detect gases from sampling points up to thirty metres away using the integral sampling system. Our Guardian instruments are easy to install, stand-alone products that require minimum set up and required maintenance taking just minutes annually. The Guardian is supplied with an LCD type Display, digital alarm set-point controls, with the electronics housed in a robust plastic IP54 rated enclosure to prevent the ingress of particulates and water.
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