G7’s multi-gas pump cartridge is a plug-and-play cartridge that you can attach to G7. The pump cartridge allows you to actively test different areas prior to entering (e.g., down manholes) to determine if the environment is safe.

The pump cartridge uses configuration modes to enable and disable the pump. G7 has three pumped modes: pre-entry, leak check, and pump run. The pump cartridge is toggled between diffusion and pumped operation by entering and exiting gas detection modes.