Mini Carbon Monoxide Gas Detector

KM-CO-910 Carbon Monoxide meter detects the presence of Carbon Monoxide (CO) & measures concentrations between 1-1000 parts per million(PPM). The meter indicates the presence of CO by a reading on the LCD & a beeper tone. The beeper function much like clicking of a geiger counter: above 200PPM, the beeper sounds continuously with the concentration of CO; from 35PPM to 200PPM, the beeper sounds discontinuously with the concentration of CO.Features• Large LCD Display.• Accuracy is not affected by humidity.• Small sensor drift.• Stable readings.• Compact, light and easy to carry.• Low battery consumption, long battery life.• Audible Alarm.