A desktop/wall-mount monitor that simultaneously displays carbon monoxide (0-999 ppm), relative humidity (10-90% RH), temperature (0-50C), and the tim..
An AC mains power adapter for the REED R9450 carbon monoxide monitor (also compatible with the R6200), letting it run continuously off wall power inst..
Desktop/wall-mount carbon monoxide monitor that simultaneously displays CO concentration, ambient temperature, relative humidity, and the time and dat..
