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CO2 Controller, Carbon Dioxide Controller Dual Outlets, Two-Plug System CO2 Sensor with Large Screen Display CO2 Monitor CO2 Controller for Grow Room and Grow Tent

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$109.99

$ 50 .99 $50.99

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About this item

  • 【CO2 CONTROLLER DUAL OUTLETS】The controller is designed with two intelligent outlets that allow users to independently program the fan and CO2 generator to automatically adjust the inflation and ventilation conditions according to preset values to optimize the CO2 concentration in the growing environment
  • 【3-IN-1 CARBON DIOXIDE MONITOR】CO2 controller measures carbon dioxide, temperature and humidity at the same time. The CO2 detector features a clear, easy-to-read large LCD screen with a backlight function that clearly displays the CO2 chart. It has a 15-foot (450 cm) cable sensor
  • 【EASY TO OPERATE】Our CO2 monitor is designed with two knobs, BORDER HI and BORDER LOW, which allow you to simply rotate to set the high and low limits to control the CO2 regulator and exhaust fan, avoiding the complicated setup process
  • 【DUAL BEAM NDIR CO2 SENSOR】Carbon dioxide controller uses dual-beam low-drift NDIR technology to ensure a high level of CO2 reading accuracy (±50ppm), and the CO2 meter has automatic day and night detection to ensure stable and reliable monitoring data at any time of day
  • 【WIDE APPLICATION】CO2 generator system carbon dioxide has plant mode and human mode selection, CO2 sensor has buzzer alarm function, altitude adjustable, calibration function, maximum/minimum reading record and other functions. The co2 controller for grow room can meet the needs of both daily use and professional occasions


Product Description

CO2 Controller

Features

  • Automatic day/night detection feature
  • Traceable chart with adjustable time scales
  • Dual-channel, low-drift NDIR CO2 sensor
  • Green backlight for enhanced visibility
  • Simple calibration process for CO2, temperature, and humidity
  • Audible alarm for high CO2 levels
  • Temperature and humidity monitoring
  • Dual-control function for fan and CO2 device in Plant Mode
  • Comes with a 15ft remote CO2 sensor
  • Human and Plant mode function
  • Switchable temperature unit (°C/°F)
CO2 Controller

Specifications

  • Design Application: Indoor Use
  • CO2 Measurement
  • Measurement Range: 0~5000ppm
  • Accuracy:
  • 0~3000ppm: ±50ppm or ±5% of reading, whichever is greater
  • over 3000ppm: ±7%
  • Repeatability: 20ppm at 400pp (standard: of 10 readings in 1 minute)
  • Resolution: 1ppm (0~1000); 5ppm (1000~2000); 10ppm (>2000)
  • Temperature Dependence: ±0.2% of reading per °C or ±2ppm, whichever is greater referenced to 25°C
  • Pressure Dependence: 0.13% of reading per mmHg (corrected by user's altitude input)
  • Response Time: <2min for 63% of step change or <4.6min for 90% step change
  • Warm-up Time: <30 sec
  • Operating Environment: 32°F to 122°F (0°C to 50°C); 0~95%, non-condensing
  • Storage Environment: -4°F to 140°F (-20°C to 60°C); 0~95%, non-condensing
CO2 Controller
CO2 Controller
CO2 Controller

Chris Zahara
Reviewed in the United States on January 31, 2025
It's decent has a dam light on the inside of the light sensor unit that comes on and off at night . .. which I kinda don't light because of light leak in the tent
C. M.
Reviewed in the United States on September 28, 2024
I really like this unit because it include the ability to calibrate. I have had others that do not offer a calibration and never go down into the 400's ppm even when outside. This unit allows you to set it at 400 when you know it is in totally fresh air.One thing I have no way to validate is if a reading of 1000 or 2000ppm is real. I don't have a calibration gas to verify the span. The only thing I can go by is that it does track other units in the change of the reading. I also can notice when the CO2 is high and it does correspond to my feeling that I need some fresh air. I also ventilated a bedroom then closed the door while I was inside the room for several hours. Based on the volume of the room and typical calculations for air leaks and amount of exhaled CO2, the room rose in CO2 level in an expected amount. At one point the room got to about 2000ppm.I am not using for greenhouse, so I switched it to human mode. I checked the outputs and they turn on and off according to the trigger points. While I am not ready to use that function right now, I am thinking of making a ventilator to keep the CO2 from getting too high in the house.The temperature and humidity reading seem accurate as far as I can tell. There is an adjustment/calibration for these readings if you think they are off.
Peter
Reviewed in the United States on November 25, 2024
I have been running this CO2 controller in my grow room for almost two months. I have been critical of its performance and can say at this point it is working correctly and is reasonably accurate.It is easy to hook up, easy to use. Highly Recommended.
JD
Reviewed in the United States on November 10, 2024
This is an excellent controller set that comes with everything you need and automatically adjusts CO2 as you need. Even if you're new to controlling CO2 when growing mushrooms or other plants, this makes it so easy and intuitive that you'll have it set up pretty quickly. This works as you need, and releases CO2 to adjust the air. The sensor seems quite sensitive and accurate as if you ventilate the room, you'll see the count go down immediately. You also get temperature and humidity readings so you can tell how your plants are doing at a glance and adjust. This is on the cheaper side as CO2 controllers go, and seems to be working well. If you grow seriously at all, this seems like a very handy thing to have.
CuisineGame
Reviewed in the United States on October 13, 2024
Very nice carbon dioxide controller.This came super fast, arrived well package and work as advertised.The quality seem super great and does a great job as well.