RKI Instruments SC-04 Single Gas Monitor, Ammonia (NH3), 0-400 ppm, 73-0077 related_pa1025bb-prm-filtration-10-micron-spun-polypropylene-sediment-filter-cartridges-10-inch-x-4-5-inch-nsf-certified Jomar 1 Inch S-150G Series

Jomar 1 Inch S-150G Series Lead Free Brass 2 Piece Full Port Solder Ball Valves - Pack of 3

LIFT ASSIST - A0717-748VWLA

• 100% electronically tested in the open  and closed position@80 Psi

liquid transfer

Vacuum Flow: 30-194 CFM

RKI Instruments SC-04 Single Gas Monitor, Ammonia (NH3), 0-400 ppm, 73-0077 related_pa1025bb-prm-filtration-10-micron-spun-polypropylene-sediment-filter-cartridges-10-inch-x-4-5-inch-nsf-certified Jomar 1 Inch S-150G SeriesRKI Instruments SC 04, Ammonia (NH3), 0 400 ppm, alkaline batteries with 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 visual, audible, and vibration