RKI Instruments CO-O4C Single Gas Monitor, Carbon Monoxide with H2 elimination, 73-0067 Tube Style Flow Meter 0-1 ppm to 0-500 ppm

0-1 ppm to 0-500 ppm  Units

PRM Part #PG25C2C4P04PRFGPCL

Bonomi NCI150E Double Door Wafer Style Check Valve

Sch 80 Clear PVC 3 Inch True Union Y Strainer with Socket Ends

RKI Instruments CO-O4C Single Gas Monitor, Carbon Monoxide with H2 elimination, 73-0067 Tube Style Flow Meter 0-1 ppm to 0-500 ppmRKI Instruments CO 04C, Carbon Monoxide (CO) 0 2,000 ppm with H2 compensation, alkaline batteries and alligator clip The 04 Series single gas monitor is designed to operate for many years with field replaceable sensors and filters. The 04 Series can be operated continuously for up to 9,000 hours on (2) AAA size alkaline batteries (depending on model). The 04 Series has 3 preset alarms that are user adjustable. Each version is also equipped with