TrolMaster CO2 Alarm Station - Blue light (AS-4） Black Dog LED Product Name CLOUDLINE H4 Product

Product Name    CLOUDLINE H4    Product Model    AI-CLH4    UPC Code    819137024595    Product and Mounting Dimensions - Fan Unit    Duct Size    4"    Total Dimensions    7

2″ Manifold & Joints with 2” UC Spin-Tight Bulkheads

This central command unit connects with up to four different devices from fans to lights to provide each with independent climate and time-based programming

Spectrum: Red

and ceiling bars to hang various equipment such as reflectors and filters

TrolMaster CO2 Alarm Station - Blue light (AS-4） Black Dog LED Product Name CLOUDLINE H4 ProductCO2 Alarm Station Blue light (AS 4 The AS 4 CO2 Alarm Station is an audible visual alarm module that features a Blue light 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 4 can be linked to either AL 1 or AL 2 CO2 sensors channel, or it can be linked to both sensor channels for complete redundancy. The AS 4 will sound an audible alarm