Description: A37 is used to detect CO2 concentration in different environments. The LCD displays CO2 concentration, temperature, humidity, and date/time together. Air quality is indicated with emoticons. When CO2 concentration gets too high, audio and visual alarm will go off. |
Features of A37 CO2 Meter
Certificates: CE, UKCA ● Automatic baseline correction ● Audible and visual alarm ● Low battery indication ● Auto power off ● Backlight |