Found this offering today:
BFS: OxyCheq Expedition Carbon Monoxide Analyzer [OA-01-05] - $319.00 : Cave Adventurers!, We will NOT be undersold!!!
May be old news, my apologies if so. The side by side comparison between the Oxycheq and the Analox is interesting...
BFS: OxyCheq Expedition Carbon Monoxide Analyzer [OA-01-05] - $319.00 : Cave Adventurers!, We will NOT be undersold!!!
May be old news, my apologies if so. The side by side comparison between the Oxycheq and the Analox is interesting...