TrolMaster AS-2 Carbon-X Co2 Alarm Station with LED Screen Enzymes Komplete Most standard PK boosters are

Most standard PK boosters are structured

Rugged carrying casw

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Heavy-duty spill tray

TrolMaster AS-2 Carbon-X Co2 Alarm Station with LED Screen Enzymes Komplete Most standard PK boosters areCO2 Alarm Station 2AS 2 The AS 2 CO2 Alarm Station is an audible visual alarm module that features a color coded LED display indicator and a LCD digital ppm level display. It is designed to be mounted outside of grow room or grow facilities to monitor the CO2 ppm level. The AS 2 can be linked to either AL 1or AL 2 CO2 sensors channel, or it can be linked to both sensor channels for complete redundancy. The green LED indicator shows the CO2 level is