Skip to content

Titan Controls Atlas 2 – Preset CO2 Monitor/Controller




The Titan Controls Atlas 3 makes monitoring and controlling CO2 levels simple and hassle-free. It’s easy to set up and operate just mount the controller to the wall at plant canopy level, plug it into a power source, and then connect it to a CO2 source. The controller comes factory calibrated and set at an optimal 1500 parts per million, making it the easiest controller to use on the market. Offers CO2 enrichment during daylight hours with the built-in photocell.

  • Preset at 1500 PPM
  • 5 Amps maximum/120 Volts/60Hz
  • ETL-Listed

In stock

Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


Titan Controls Atlas 2 – Preset CO2 Monitor/Controller

Preset CO2 control at 1500 PPM. Built-in self-calibration feature. Easiest to use CO2 Controller on the market. Simply plug in your CO2 generator or regulator and you are ready to go. Built-in photocell allows CO2 enrichment only during daylight hours. Durable powder-coated steel enclosure.

15 Amps maximum/120 Volts/60Hz.


  • Preset at 1500 PPM for maximum plant benefit
  • Simple to operate
  • Easiest and most straightforward CO2 controller in the industry today!
  • Features built-in ‘self-calibration’ function
  • Integrated photocell enables operation during daylight hours only
  • Factory calibrated
  • ETL listed for use in commercial applications
  • 120 Volts/15 Amps/60 Hz.
  • 3-year warranty

View Atlas 2 CO2 Controller Instruction Manual

Weight 3.05 lbs
Dimensions 13 × 9 × 3.5 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.