Extech CO50 Carbon Monoxide Meter also features an additional loud audible beeper alarm, electrochemical CO sensor, record/recall Max reading for CO concentration and CO calibration function in fresh air. Features: At the same time displays Carbon...
Features of Carbon Monoxide Monitor • Alternately shows Carbon Monoxide (CO) focus, Air Temperature, and Relative Humidity readings (cycles roughly at regular intervals) • Visible brilliant tri-shaded LED marker: Green 30ppm • LCD shows...
Extech CO50 Carbon Monoxide Meter also features an extra loud audible beeper alarm, electrochemical CO sensor, record/recall Max reading for CO concentration and CO calibration function in fresh air. Features: Simultaneously displays Carbon...
Extech CO30 Carbon Monoxide Monitor is a 3 ‐ in ‐ one Carbon Monoxide (CO), Temperature and Humidity measurement meter. It features a programmable audible alarm with high decibel beeper, sounds when Carbon Monoxide concentration rises to...
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