Air contaminants sensor tgs2602 in stock The tgs 2600 has high sensitivity to low concentrations of gaseous air contaminants such as hydrogen and carbon monoxide which exist in cigarette smoke. The sensor can detect hydrogen at a level of several ppm. Due to miniaturization of the sensing chip, tgs 2600 requires a heater current Of only 42ma and the device is housed in a standard to-5 package.
