Titan Controls Atlas 1 - CO2 Monitor/Controller with Remote Sensor Options:Titan Controls Atlas 1 CO2 Monitor / Controller w/ Remote Sensor (6/Cs) so you can see if

so you can see if it's dried up

so no further dosing will occur until reset

S-line Mixed Flow Fans are designed for residential and light commercial ventilation applications

Made in North America

Titan Controls Atlas 1 - CO2 Monitor/Controller with Remote Sensor Options:Titan Controls Atlas 1 CO2 Monitor / Controller w/ Remote Sensor (6/Cs) so you can see ifAtlas 1 CO2 Monitor Controller comes with a 25 ft remote sensor. It features adjustable set point and elevation levels, a built in self calibration function and an integrated photocell that enables operation in daytime hours only, when the plants need CO2. Simple to use and easy to operate. 15 Amps 120 V 60 Hz. Replacement sensor can be purchased separately. The sensor comes factory calibrated for precise CO2 readings and utilizes low voltage