Greenhouse Controllers
Our customers take pride in creating masterpieces. From beautiful flowers to cannabis crops and fresh produce, we are delighted to help them grow and bring the benefits of these products to the people around them with precise environmental controls.
Greenhouse Support
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Now Available!
Headgrower Mobile App Annual Subscription: $216, plus $32 per controller (per year). Monthly Subscription: $20, plus $3 per controller (per month)
Have control of your greenhouse in the palm of your hand using the Headgrower mobile app!
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NEW!
TimeBoss $750.00
Control up to 10 timers each with 2 stages per 24hr period. Manage all your lighting and irrigation in one place.
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GHK12x2 $495.00
The most basic model we make, designed for a traditional house with heats, fans & louvers!
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RWL11x2 $495.00
A great controller for houses that use roofs and/or sidewalls for cooling, but no fans!
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Vent Boss $375.00
24VDC power supply for two 5A motors for roll up/down walls
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Radio Link Host (C.I.S. Software and Range Test Included) $700.00
Includes Host Radio for computer connection, Range Test Board for signal testing, and Bartlett Instrument CIS software for monitoring and programming up to 50 greenhouses
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Radio Link In-Controller Radio $175.00
Install the In-Controller Radio to monitor your Bartlett greenhouse controllers wirelessly. (Required Radio Link Host unit not included)
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Wind/Rain Alarm **Now with Optical Rain Sensor** $805.00
Includes Weather Alarm model WR, Anemometer, Optical Rain Sensor, and Transformer
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GHK12x2C $555.00
The basic GHK model, with an additional output for a rollup side or curtain!
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GHK12x2H $550.00
The basic GHK model, with an additional output for an independently controlled setpoint - perfect for use with bench heat!
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GHK12x2CH $610.00
A basic GHK, but with additional outputs for one side wall or curtain and for an independently controlled heat
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EasyWire 1,2 $825.00
Our
combo
package - controller & relay box for traditional heat/fan/louver house! -
RWL11X2 w/ 1 HAF $525.00
A great controller for natural ventilation houses that use roofs and/or sidewalls for cooling, but no fans!
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RWL11X2 w/ 2 HAF $555.00
A great controller for natural ventilation houses that use roofs and/or sidewalls for cooling, but no fans!
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EasyWire RWL $825.00
The
combo
package for an open roof house - controller & relay box all-in-one! -
EasyWire RWL w/ 2 HAF $985.00
The
combo
package for an open roof house - controller & relay box all-in-one with additional controls for horizontal airflow fans! -
Big Boss $465.00
24VDC power supply for two 10A motors for roll up/down walls
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ARBAM-LS $300.00
A relay box for interfacing between a Bartlett controller and 120 VAC vent motors with limit switch connection.
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ARBAM-IF $365.00
A relay box for interfacing between a Bartlett controller and 120 VAC vent motors with limit switch connection and inflation motor control.
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C.I.S. Extension Kit $60.00
Connect multiple controllers to your C.I.S. USB for control and monitoring using the C.I.S. 2015 software
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Humidity Sensor $125.00
Monitor the humidity levels of your greenhouse with our Humidity Sensor.
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Thermistor $25.00
Temperature sensor for GHK or RWL series controllers
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Whip Antenna $15.00
Replacement whip antenna for all radio communication products.
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EasyWire RWL w/ 1 HAF $905.00
The
combo
package for an open roof house - controller & relay box all-in-one with an additional control for horizontal airflow fans.