Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display system that boasts a digital memory chart of recorded CO2, relative humidity, and temperature readings over an adjustable 24-hour or 7-day period. With the industry-new feature Trend Chart, the device is able to trace the above quantities through past minutes, hours, or up to 7 days.
The Autopilot APCEM2 Desktop CO2 Monitor is patent pending, featuring a hook-and-loop fastener along the back that can securely affix a rectangular external battery pack. By maximizing mobility, the device can be easily moved to any room—living room, kitchen, office—to monitor IAQ virtually anywhere. The Autopilot APCEM2 Desktop CO2 Monitor can be powered by almost any standard USB port that provides power, such as a laptop, a wall adapter, or an external mobile battery pack (PowerBank). Battery pack not included.
- CO2/RH/Temperature monitor on a clear display
- Trend Chart: shows variable Min/Hr/Day/Wk for readings of CO2/RH/Temperature
- 2-Channel Low Drift NDIR (non-dispersive infrared) Gas Sensor
- Audible alarm for low/high CO2 levels
- Alarm function for environmental extremes
- 3 Multicolored LEDs for Easy Reading
- Built-in directory of common plant types of their general CO2 requirements; two slots for custom plant inputs
- Replenish CO2 Reminder: calculates time frame based on usage from past 5 days
- "Green" Power Supply that is compatible with a standard smartphone charger
- View charts as weekly, daily, hourly, or per minute
- Additional settings measure air quality for breathing
- PPM settings for tomatoes, cucumbers, and more
- Multiple options for hanging, mounting or desktop display
- Comes with two Micro USB Cables for power
- USB AC adapter
APCEM2 Error Codes:
|Fault Icon||Description of the fault||Suggested Actions|
|Err4||IR lamp error||plebe reconnect power adapter, if the Err4 still appears, please contact the service department.|
|Err5||Internal parameter error||plebe reconnect power adapter, if the Err5 still appears, please contact the service department.|
|Err6||Internal calculate error||plebe reconnect power adapter, if the Err6 still appears, please contact the service department.|
|Err7||temperature or humidity error||plebe turn off power adapter, and put the device in a dry place more than 12 hours.|
US Delivery over 99$
Free, Fast Local Shipping
All continental US orders over $99 qualify for free shipping.
We understand the importance of privacy to many of our customers. All orders placed on Growbuds are shipped in plain boxes without explicit identifying marks.
Between 1 and 5 business days, depending on your location.
For up to 90 days, depending on the brand.
Please refer to our Shipping & Returns policy page for more detailed information.
Our experienced commercial team has helped supply hundreds of indoor, outdoor and commercial greenhouses projects in Canada and the United States.
Looking to get a quick quote? Contact us at email@example.com or call at 1-877-900-2632 option 2 to talk with a Growbuds sales representative. Otherwise please fill out the quick form below and we will be in touch as soon as possible.
United States Headquarters
2915 Ogletown Road
Newark, DE 19713, United States
295 Cure-Labelle Boulevard,
Laval, QC H7L 2Z9, Canada
Toll Free: 1-877-900-2632
Hours: 9AM - 5:00PM EST
You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.
10 Reasons To Trust Growbuds With Your Business
We are here to help and want the best for you. Use our live chat, email us at firstname.lastname@example.org or call us at 1-877-900-2632 during business hours. We are always here for you.
Full Warranties and Generous Return Policies
We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand.
Earn Growbuds Points
Earn points on all your purchase and save big on your next purchases. You'll earn 4 "Nugs" for every dollar your spend. You can then use your "Nugs" to save on your next grow room upgrades. Get started by creating a free account today.
We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase.
Discreet Insured Shipping
All orders ship via FedEx, UPS, and USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
For up to 90 days, please refer to our Shipping & Returns policy page for more information.
On orders over $99 to the lower 48 states.
No Sales Tax Anywhere
Except for MI, and CA for some brands.
We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
Safe & Secure Systems
In place for every payment transaction.