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![GasAlertQuattro [Build Your Configuration]](https://s.turbifycdn.com/aah/yhst-8480297768913/bw-technologies-gasalertquattro-4-gas-detector-lel-o2-h2s-co-alkaline-version-yellow-housing-au-version-australia-43.gif "GasAlertQuattro [Build Your Configuration]")
