Hydroponic Supplies

CO2 Controllers

  1. 1
    Grozone Control USCO2 0-2000 PPM Single Zone CO2 Controller

    User can select one among five preset Elevation values for improved CO2 control in higher altitude (sea level, 1000, 3000, 5280 and 7000 feet)

  2. 2
    CLEARANCE 1 - iGS CO2 Day&Night/RH/Temperature Smart Controller - iGS-220

    Controls: **Humidity** **Temperature** **CO2** **Day/Night Settings**

  3. 3
    Green Air Products CT-DH-4P Controller

    CT-DH-4P Controller w/4 Outlets is designed to be used with CO2 equipment, dehumidifiers, and exhaust fans. Independent outlets for temperature and humidity control.

  1. 4
    Green Air Products MCC-1 Microclimate Controller

    MCC-1 Microclimate Controller is designed to perform all the major atmospheric and timed functions required in an automated growth environment including temperature, humidity, carbon dioxide enrichment, lighting and irrigation control.

  2. 5
    Green Air Products CO2 Set Point Controller SPC-1

    CO2 Set Point Controller by Green Air Products Inc.

  3. 6
    C.A.P. CO2-2e Timer Controller, PPM, temp & humidity, 10-Amp@120vac - 2 timer

    Controls: **CO2** **Temperature** **Humidity**

  1. 7
    C.A.P. CO2-2e Timer Controller, PPM, Temp & Humidity

    Controls: **CO2** **Temperature** **Humidity**

  2. 8
    C.A.P. AIR-3 - CO2, Temp & Humidity with Photocell Controller

    Controls: **CO2** **Temperature** **Humidty**

  3. 9
    C.A.P. AIR-3DN - CO2, Temp & Humidity with Photocell - Day & Night

    Controls: **CO2** **Temperature** **Humidity** **Day/Night Settings**

  1. 10
    C.A.P. AIR-4 - CO2 Controller - Split Temp & Humidity with Photocell

    Controls: **Temperature** **Humidity**

  2. 11
    C.A.P. Complete Greenhouse Controller with PPM option

    *Special Order Controls: **Lighting** **CO2** **Hydroponic Pumps** **Temperature**

  3. 12
    C.A.P. XGC-1 Extreme Greenhouse Controller

    Controls: **Lighting** **Temperature** **Humidity** **Water Pumps** **CO2**

  1. 13
    C.A.P. PPM-2a Fuzzy Logic CO2 Controller with PPM Sensor

    People who need the absolute best CO2 controller available today, use the PPM-2a from C.A.P. Brings the CO2 level up to the desired setting without over-shooting the desired CO2 level. It learns how your grow area uses CO2 and adapts to keep the CO2 levels constant.

  2. 14
    C.A.P. PPM-1c CO2 PPM Monitor

    The PPM-1c is an extremely accurate CO2 sensor. It measures the exact level of CO2 in your growing area and displays this value from 0 to 5000 Parts-Per-Million (PPM) on its' digital readout. Designed to connect a C.A.P. CO2 controller.

  3. 15
    C.A.P. PPM-3 CO2 Controller and CO2 Sensor

    The PPM-3 from C.A.P. is the most affordable and simple CO2 controller available. Its' proven technology is very accurate at measuring levels of Carbon Dioxide in your growing area from 0 to 5000 ppm. Just plug your CO2 device and it will automatically maintain the CO2 level that you specify.

  1. 16
    Harvest-Master Climate Controller

    Controls: **Temperature** **Humidity** **Up to 8 Devices or cycle timers** **Lights,Fans,Heater,Air conditioner,Humidifier,Dehumidifier,Water pump**

  2. 17
    Harvest-Master Pro Climate Controller

    Controls: **Humidity** **CO2** **Watering** **Nutrient** **Alarms** **Temperature** **Day/Night Settings**

  3. 18
    Harvest-Master Pro Plus Climate Controller

    Calls you with an alarm condition or greenhouse status (for example: "intruders", "overheating", "frost", "low water", or the greenhouse status: Time, Temp, Humidity, CO2 levels).Item Code HM10008 (without CO2 sensor)

  1. 19
    Harvest-Master CO2 Easi unit

    CO2 sensing and control, with advanced monitoring of grow room performance, in one easy to use package. As soon as CO2 EASi is switched ON, it learns how CO2 enrichment works in your room.

  2. 20
    Harvest-Master CO2 Sensor Upgrade

    Harvest-Master CO2 Sensor Upgrade

  3. 21
    Solatel Plant Pro Environmental Controller - without CO2


  1. 22
    Solatel THP-100 Atmospheric Controller

    Controls: **CO2** **Ventilation**

  2. 23
    Solatel Plant Pro Environmental Controller


  3. 24
    iGS-061 CO2 Smart Controller

    Controls: **CO2**

  1. 25
    iGS-100 CO2 Controller with Auxiliary Shut Off Output

    An auxiliary output can be configured to defeat ventilation during a CO2 enrichment or venting process, Each output can be set to operate during the day only, the night only, or day and night.

  2. 26
    Titan Controls Atlas 2

  3. 27
    Titan Controls Atlas 3

    Controls and monitors CO2 from 0 to 5000 parts per million (PPM).

  1. 28
    Titan Controls Atlas 4

    Controls and monitors CO2 in (2)two areas from 0 to 5000 parts per million (PPM). Two (2) remote room sensors with 25 foot cables (included). Integrated 24 hour data logging feature built-in. Special operating mode to run two rooms with only one CO2 generator.

  2. 29
    Titan Controls Atlas 7

    Integrated photocell only activates controller in daytime period when CO2 is used by plants

  3. 30
    Titan Controls Kronus 3 Dig Rem Day/Night Temp CO2 Controller

    This product controls: **temperature **CO2 **Day/Night Settings**

  1. 31
    Titan Controls Saturn 2

    Titan CO2, temperature, and humidity controller

  2. 32
    Titan Controls Saturn 3

    Temperature control (Day & Night) from 55F to 95F. Humidity control (Day & Night) from 20% to 80%. Built-in CO2 Sensor and CO2 calibration features. Auxilary heating and cooling options. ETL listed for use in commercial application. 12 Amps/120 Volts/60 Hz. 3 year warranty.

  3. 33
    The Grozone ON and OFF Switcher

    Can turn on or shut off any piece of equipment by mean of a low-current 120Vac sense cord.

  1. 34
    Autopilot Analog CO2 Controller

    The APCECO offers indoor gardeners an economical and simple method of monitoring and controlling CO2 within the grow area.

  2. 35
    Autopilot Analog Enviromental Controller

    Controls temperature, humidity and CO2 with a built in photocell which ensures that your CO2 device only activates when the lights are on.

  3. 36
    Autopilot Digital Environmental Controller DEC

    Controls: **Temperature** **Humidity **

  1. 37
    Autopilot Greenhouse Master Controller GMC

    Controls: **temperature** **humidity** **CO2**

  2. 38
    Autopilot Digital CO2 Controller Fuzzy Logic

    Autopilot's simple to use highly accurate digital CO2 controller with "Fuzzy Logic" Technology!

  3. 39
    Blueprint CO2 Regulator, BCR-1

    The Blueprint CO2 Regulator regulates flow of compressed CO2 from 0-15 cu ft/hr.

  1. 40
    Blueprint Analog Atmosphere Controller, BAAC-1

    Controls: **Temperature** **Humidity** **CO2**

  2. 41
    Blueprint Digital Atmosphere Controller, BDAC-1

    Controls: **Co2** **Temperature** **Humidity** **Night only devices**

  3. 42
    Blueprint Digital CO2 Controller, BDCC-1

    The Blueprint Digital CO2 Controller precisely controls a 120V CO2-generating device.

  1. 43
    Blueprint CO2 Controller, BCC-1

    The Blueprint CO2 Controller precisely controls 120V CO2-generating devices.

  2. 44
    Blueprint Digital Atmosphere Controller w/ Fuzzy Logic, BDAC-2

    Controls: **Temperature** **Humidity** **CO2**