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Hydrofarm

Hydrofarm APCEM2 Data Logger Autopilot Desktop CO2 Monitor, White/Blue

    • Based on 663 reviews
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Availability: Only 4 left in stock, order soon!
Fulfilled by Spreetail
Arrives Oct 21 – Oct 23
Order within 8 hours and 31 minutes
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Size: Data Logger


Color: White/Blue


Features

  • CARBON DIOXIDE METER: Autopilot APCEM2 Desktop CO2 Monitor and Data Logger Monitors carbon dioxide, relative humidity, and temperature of your grow room or greenhouse on a clear LED screen
  • MEMORY: Digital memory chart shows and records stats over an adjustable 24-hour or 7-day period; The trend chart shows variable Min/Hr/Day/Wk for readings of CO2/RH/Temperature
  • SENSOR & ALARM: 2-channel low drift NDIR gas sensor and audible alarm for low or high CO2 levels
  • OPERATING TEMPERATURES: Operates in temperatures 32 to 122 degrees F; Operating and storage relative humidity (RH): 0-95%, noncondensing
  • FUNCTIONALITY: Features multiple hanging options with the hook-and-loop fastener along the back that attaches to an external battery pack (battery pack not included); Green power supply is compatible with a standard smartphone charger; Dimensions (L x W x D): 4.7 x 3.6 x 1.1 inches

Description

Accuracy, innovative features, & 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 Chart of memory-logged CO2, relative humidity, & temperature readings over an adjustable 24-hour or 24-day period. With the industry-new feature trend Chart, the device is able to trace the above quantities through past Min, 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 & computer not included. Log feature allows the user to see historical data recorded in the log at any point that is displayable on the chart. First make sure the desired Zoom Level is selected before enabling this function. Then once LOG is enabled, use "up" and "down" toggle between the time divisions to see all parameters’ measurements for each division.Press "enter "once more to exit This mode /temperature or humidity error please turn off power adapter, and put the device in a dry place more than 12 hours. CO2 measurement Accuracy at 0 -3000 ppm: ±50 ppm or ±5% of reading, whichever is greater, Accuracy over 3000 ppm: ±7%

Color: White/Blue


Brand: Hydrofarm


Product Dimensions: 3.6"W x 4.7"H


Item Weight: 0.99 Pounds


Mounting Type: Tabletop


Color: ‎White/Blue


Brand: ‎Hydrofarm


Product Dimensions: ‎3.6"W x 4.7"H


Item Weight: ‎0.99 Pounds


Mounting Type: ‎Tabletop


Operating Humidity: ‎95 percent


Voltage: ‎120 Volts


Manufacturer: ‎Hydrofarm


Part Number: ‎APCEM2


Item Weight: ‎15.8 ounces


Item model number: ‎APCEM2


Is Discontinued By Manufacturer: ‎No


Size: ‎Data Logger


Style: ‎CO2 Monitor & Data Logger


Material: ‎led


Thickness: ‎11 Inches


Power Source: ‎Power Adapter


Item Package Quantity: ‎1


Included Components: ‎CO2 monitoring unit^Micro USB Cable for power x2^AC adapter ^Rope strap^screws^User manual


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎1-year warranty


Date First Available: February 19, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 21 – Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Easy to set up and use. Worth the price!
Size: Data Logger Color: White/Blue
Was an electronic engineer for Air Force & at Motorola in years past. Wanted to find way to monitor air flow for church & home. This works great. No calibration. You can attach a phone battery to make it portable or just plug it in. Type "covid" and "CO2" and you will get many articles about using this to limit spread of viruses. It is NOT an official Covid monitor but probably as close as you can get. Final benefit... I found out I had high levels of CO2 in my basement. Made adjustments and everything is good. CO2 can really cause you health damage. Worth every dollar! Could save your life two ways... ... show more
Reviewed in the United States on February 19, 2021 by Robert db
    • Useful for monitoring CO2 levels
Size: Data Logger Color: White/Blue
Writing this after 1.5 years of continous use. Never encountered any issues and is a great tool to check for poor air quality due to high CO2. Nice big number on the display makes it easy to read from far away, and a graph to show changes over time. Powered using normal USB, it can be left connected to any phone charge, or using a powerbank to bring it around. I was pretty surprised how fast CO2 builds up in a closed bedroom, this meter lets me know to adjust ventilation as needed. Can't really say how accurate it is as I have nothing to compare it to, but look pretty reliable. The rate which increase in my closed room is the same after 1.5 years, and in a well ventilated area read ~440ppm which is close to what I expect. Didn't really pay attention to the humidity and temps. Highly recommend this! You can't really tell if you are living in a high CO2 bubble and might be affecting you negatively without you knowing! ... show more
Reviewed in the United States on August 2, 2020 by Hanabusa
    • Fairly good, room for improvement
Size: Data Logger Color: White/Blue
Pros This meter has quite a few features for the price which I especially like. The altitude compensation feature is crucial for someone who lives at an intermediate elevation like me. When compared with a RAD-0301 Mini CO2 Monitor, they were within 40-50 ppm of each other when they both had elevation dialed in. The Hydrofarm is pleasantly fast to respond to large changes in CO2. I really like the plethora of mounting options too and the addition of the folding stand in the back. The addition of the hygrometer and thermometer is nice, and I like how the trend chart for those can be viewed too. The thermometer is more accurate than the hygrometer, but this is normal for virtually all devices, humidity is actually a notoriously hard parameter to accurately measure. The meter also retains the settings if you unplug it to move it somewhere else. Cons The three LEDs for the High, Low ,and target are all green...this is a fairly stupid oversight, and makes it hard to see which is illuminated from a distance especially since the green backlight you see in the picture only comes on with a button press. The axes on the trend chart are kind of hard to interpret (it is in x unit/div kind of like an oscilloscope) I think the one year limited warranty is also rather anemic for the price. Misc. Although it's not why I bought mine, COVID has caused a huge surge in interest and sales in CO2 meters. If Hydrofarm wants to stay competitive in the field, hopefully they entertain the requests made in these reviews. It's interesting to set the trend chart to 24 hours and see how it varies throughout the day. (You may have to use a different scale depending on your house, 24 hours is 2h/div) In my house, I always keep all windows closed. When the AC kicks on, you can actually see the CO2 drop as fresh air is circulated from outside. Also having people over at the house can be seen in a precipitous climb! ... show more
Reviewed in the United States on August 18, 2022 by Heinz
    • Used but perfect?
Size: Data Logger Color: White/Blue
I wanted a CO2 reader and ordered a used version of this one and even though the description stated I'd have indicators that it had been used before, I had none. I plugged it in and it has seemed to work fine. It gave me very high readings when I started using it and have since opened more windows and turned on space heaters and it brought the CO2 reading way down. I'm looking into owning more actual house plants now to see what effect those have on the CO2 levels are without opening windows. But I did notice a difference in how I felt after opening windows and lowering the CO2 levels. I recognize that this product is really intended for growing various produce (it has many built in settings for CO2 levels for types of things you're growing) and only lets you use Human levels of CO2 as an "advanced" option. So it made me feel like I overbought to just get warnings of high human levels of CO2. I still like it and definitely liked that I bought mine "used" which had no indications of it having ever been used. ... show more
Reviewed in the United States on November 11, 2018 by P. E.
    • Buying a second one, first one going strong after 5 years!
Size: Data Logger Color: White/Blue
APCEM2 (no remote sensor version): I was having trouble finding my order history of this, so glad I came across it in a search finally. Been looking for something "identical" for over a year!!! haven't found one such yet.... Why did I want this model? Feature needs: 1. Good enough/rough logging feature ON SCREEN. Hourly average is good enough. 2. NO LIGHT EMISSION, so it can be used in bedrooms at night. (little LEDs can be taped over). 3. No wifi / app. It's true this shows a picture with a green backlight. They should advertise this as a feature that it DOES NOT HAVE a light. Should be in the title! Read some reviews folks, I"m not the only one who for some CRAZY reason wants to monitor CO2 while we sleep to be examined in the morning or later that day, and doesn't want crappier sleep b/c of artificial light coming through my closed eyelids. It's just science. Insane these simple features are so hard to find in combination. I might splurge on the remote one if this one works well. ... show more
Reviewed in the United States on May 26, 2022 by Scrawller on da Waller

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