Cartridges can be easily and quickly changed out in the field with new, pre-calibrated replacements once sensors reach the end of their operating life. Device uptime is maximized and maintenance time is minimized, ultimately saving businesses money.

G7’s modular interface allows the device to be converted on-site from a single to a quad-gas monitor in seconds. G7 combines the efficiency of a disposable gas detector with the innovation of a connected safety monitor — its modular design reduces the total number of devices needed, as one G7 can function as both a single and a quad-gas monitor, effectively reducing overall costs. When a sensor reaches the end of its serviceable life or gets damaged, the cartridge can simply be switched out for a new one. No more costly repairs or extended product downtimes.

G7 with a Multi-gas cartridge operates as a gas detector and lone worker safety device, delivering comprehensive gas detection coverage of up to four gases. Sensor combinations are customizable in order to tailor gas detection to complex, hazardous working environments.