Controllers, Monitors & Timers

More powerful, more reliable, more capable The Autopilot PX2 Advanced Lighting Controller provides precision photoperiod control of up to 512 fixtu...

The Autopilot APBC1001 signal conversion module is ideal for facilities utilizing commercial environmental controllers to control lighting. The mod...

Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also ...

Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also e...

Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential...

Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential...

The Autopilot Cooling Thermostat is a compact and easy-to-use controller for air conditioners and exhaust fans. Simply plug it into a power recepta...

The Autopilot Dehumidifying Humidistat is a compact and easy-to-use controller for dehumidifiers and exhaust fans. Simply plug it into a power rece...

Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adj...

Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot AP...

Records and Exports 1 Year of Environmental Data! Developed to detect the presence of CO2 and to monitor temperature & relative humidity in amb...

The Autopilot Cumulus S50 Digital CO2 Controller measures and controls grow room carbon dioxide levels with great precision. It can operate in Fuzz...

The Autopilot ECLIPSE F60 Digital Environmental Controller combines precise temperature and humidity control along with cycle timing to create an ...

The Autopilot ECLIPSE F90 Master Environmental Controller allows growers to precisely control and monitor temperature, humidity, and CO2 from one c...

The Autopilot REVOLVE F20 Repeat Cycle and Light Combo Timer controls lighting schedules and timed cycling functions in your grow area with perfect...

15' Extension Probe Sensor Cable for the Greenhouse Master Controller and the Digital CO2 Controller. Extension cable is compatible with the follow...

Digital CO2 Controller Fuzzy Logic Replacement Probe for the Autopilot APCECOD. Shipping Weight 2.50 lbs. Package Dimensions 4.00L x 4.00W x 4...

APCECOTH Greenhouse Master Controller Replacement Probe Shipping Weight 2.50 lbs. Package Dimensions 4.00L x 4.00W x 4.00H Barcodes 6381040...

Expand wall outlets and control your equipment with this 8-outlet power strip with surge protection and built-in timer. Offers 4 timed outlets and ...

To sample CO2 levels in room air further from the controller (up to 30’ away), use this 15' sensor extension cable. Shipping Weight 0.50 lbs. ...

Connnects Ballast USB Cable to RJ12 Trunk-Line RJ12 to RJ12 PX1 RJ12 Splitter 

RJ12 to RJ12 Connection Cable 15 ft in length.  RJ12 Trunk-Line Connections Between PX1 and or Subsequent RJ12 Cable Splitters RJ12 to RJ12 PX1 Co...

PX1 Connection Cable 15 ft in length. This cable connects the Phantom DE ballast USB port to RJ12 port.  Connects Ballast USB Port to RJ12 Port RJ...

Phantom USB-RJ12 Controller Cable Pack, 15' This pack includes all the cables you need to connect a compatible* Phantom 40 Series DE Ballast to the...

RJ12 to RJ12 Cable, 50' length.  For making RJ12 trunk line connections between PX1 and subsequent RJ12 cable splitters RJ12 to RJ12 PX1 connectio...

Autopilot 24 hr Day & Night Cooling/Heating ThermostatThe APCET2 is a temperature controller that can be used as a cooling OR a heating device....

The APCTART2 is a cycle timer controller with day and night detection. It works to control any application requiring a device to be turned on and o...

Active Air's indoor-outdoor thermometer gives you more. Made of sturdy materials to stand up to the climate of your indoor grow room, this essentia...

You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and...

The Xtrasun LT1 Lighting Controller (XTC1100) provides dual zone lighting control for use with Xtrasun double-ended fixtures. The LT1 is capable of...

Advanced HID Lamp Control | High temperature shutdown with selectable delay Combines all of the HLC1, HLC2, and HLC3 functions into one unit. Selec...

GRC1 Grow Room Controller Using the EYE HORTILUX GRC1 Master Controller for your EYE HORTILUX DE 1000-VS offers you maximum control, ease of use, s...

The iGS-061 is a standalone CO2 controller with high temperature shutoff that does not manage ventilation simultaneously with CO2 level enhancement...

- Ideal controller for accurate coordination of temperature and relative humidity adjusting equipments- For cooling, heating, humidifying, dehumidi...

RH/Temp Smart Control, External probe: 2 Equipments Shipping Weight 2.60 lbs. Package Dimensions 9.10L x 7.75W x 4.25H

Controls your desired equipment during daytime only, nighttime only or both. Use to time fans, pumps or CO2 or irrigation. Displays time left in th...

Controls cooling or heating equipment. Day and night settings keep temperature within your set point. 10' temperature probe is accurate to within 2...

The PNG-030 is a friendly humidity controller that has been developed to offer both accuracy and simplicity at the same time. It allows you to trac...

Simple CO2 controller with display and day/night detection. Very easy to install and set up. The PNG-060 comes with a high temperature shutoff to p...

Total Grow Control EC ProbeThe 020‐AEC‐02 conductivity probe features a 316 stainless that will satisfy just about any industrial, power plant or ...

Total Grow Control pH ProbeThese industrial combination pH or ORP sensors use the conventional measurement technique, employing aprocess pH glass e...

Total Grow Control pH-EC Controller Four ParametersSelect the parameter you wish to measure from the menu. Choose from either Conductivity, pH, OR...

Total Grow Control Eden C Environmental Control SystemMeet Eden C, the complete control system for smaller grows. It is small yet precise, inexpens...

Total Grow Control Eden C - Batch Only Meet Eden C Batch, the nutrient delivery system for smaller grows. It is small yet precise, inexpensive and ...

Total Grow Control Eden LT Environmental Control SystemMeet Eden LT, the larger sibling of Eden C.  Eden LT boasts a larger Nutrient Delivery Tank,...

Total Grow Control Eden LT - Batch Only Meet Eden LT Batch, the larger sibling of Eden C.  Eden LT boasts a larger Nutrient Delivery Tank, additio...

Total Grow Control CO2, Humidity, Temperature, and Light Sensor The 080-EVC4 combines CO2, relative humidity (RH) and temperature (T) measurement a...

1 Set (ON/OFF) Metal Tripper for Intermatic T101 & T104 (TMHDT101 & TMHDT104) timers