CO2 Controller, Smart Outlet Carbon Dioxide Monitor, Two-Plug System Best Fit with CO2 Regulators and Inline Exhaust Fans, Adjusts CO2 for Grow Tents, Grow Rooms, Greenhouses

Easy to set up and use.

Seems well built, should last. I can't verify how accurate it is, but it does seem to respond quickly if I blow in the direction of the sensor. I am using it to keep CO2 low in a room with a reef aquarium. I hooked up a power supply from this sensor to a Konnected Wifi module that integrates into Samsung Smartthings to control some exhaust fans and a powered valve on a CO2 scrubber. Works well. Before hooking this up, CO2 levels were hitting as high as 1,300. Now its down to about 490. Not super intuitive to set up, but not too hard. Take your time and read the instructions, maybe a few times. All in all, very happy with the product.

This will not work with their other systems and will conflict with the automation of your tent. The sensor is good but that's it. This is a poor design and should be changed.

Nice

it works...but it doesn't connect to their controller, has no ability to remotely manage.

I regret buying this AC Infinity CO₂ controller. The readings are totally random and all over the place, jumping up and down for no reason. It’s impossible to trust and makes it useless for anyone who actually relies on accurate CO₂ monitoring. Faulty from day one. The product feels like it was rushed and never tested properly. I tried recalibrating it, resetting it, even moving it to different rooms—nothing fixed the problem. It simply does not work as advertised. Customer service was the worst part. Slow replies, no real help, and zero accountability. Instead of offering a solution, they just wasted my time with pointless troubleshooting that went nowhere. No replacement, no refund, nothing. This thing is unreliable junk and my money is basically gone. Avoid it at all costs.

AC Infinity is a great company I’m glad they made this product bc I was getting tired of the INKBIRD and how complicated it was. Even after figuring out the time slots it wouldn’t stay even with the schedule. This controller is straight forward no codes to go by just straight hours and minutes on and off. Easy.

Muy Bueno