More Greenhouse Products
GHK12x2H

GHK12x2H

$610.00

New sales of the Classic controllers have been discontinued due to the supply chain issues. We will continue to support customers with these controllers.

Replace greenhouse thermostats with Bartlett Instrument's two zone environmental controller, designed to be a low cost solution to maintaining greenhouse temperatures automatically. This controller is feature packed; easy to use and install; provides energy cost savings; reduces man-hours spent monitoring greenhouse environments; and can be used to collect statistics for graphical tracking. The features include control of 2 heat steps, 2 HAF, and 4 cool steps; a timer output for irrigation, misting or lights; DIF, DAY, and NITE settings; and an alarm output.

  • *Programmable for 1 or 2 zones
    *2 thermistors, each with 25' of wire, included
    *DIF, DAY, and NITE settings for each zone
    *4 COOL and 2 HAF relay outputs source 24 VAC
    *2 HEAT outputs are open/closed contacts or source 24 VAC
    *Automatic or manual settings for each HEAT or COOL output
    *1 TIMER output for irrigation or lights
    *ALARM output (High Temperature, Low Temperature, Power Loss)
    *Vent Stage for dehumidification
    *Programmable delay for HEAT-COOL (COOL-HEAT) transitions
    *Statistics - min and max temperature, 7 days of averages for DIF, DAY, NITE, and 24hr.
    *Override of temperature settings for temporary adjustment
    *24 hour clock and memory with battery back-up
    *Remote control and programming with C.I.S. (Computer Interface Software)
    *Set Point heat

  • Bartlett Item ID AGHKH12X2T
    Controller Dimensions: 7.17x7.09x3.54"
    Output Voltage: 24 VAC
  • Glyphicons 447 floppy save

    Glyphicons 447 floppy save

    Glyphicons 447 floppy save

  • No videos available to show for this kiln. Please refer to our YouTube channel to see all troubleshooting videos.

    Bartlett Instrument YouTube Page

*Programmable for 1 or 2 zones
*2 thermistors, each with 25' of wire, included
*DIF, DAY, and NITE settings for each zone
*4 COOL and 2 HAF relay outputs source 24 VAC
*2 HEAT outputs are open/closed contacts or source 24 VAC
*Automatic or manual settings for each HEAT or COOL output
*1 TIMER output for irrigation or lights
*ALARM output (High Temperature, Low Temperature, Power Loss)
*Vent Stage for dehumidification
*Programmable delay for HEAT-COOL (COOL-HEAT) transitions
*Statistics - min and max temperature, 7 days of averages for DIF, DAY, NITE, and 24hr.
*Override of temperature settings for temporary adjustment
*24 hour clock and memory with battery back-up
*Remote control and programming with C.I.S. (Computer Interface Software)
*Set Point heat

Bartlett Item ID AGHKH12X2T
Controller Dimensions: 7.17x7.09x3.54"
Output Voltage: 24 VAC
Installation Manual Glyphicons 447 floppy save
Quick Start Glyphicons 447 floppy save
User Manual Glyphicons 447 floppy save

No videos available to show for this kiln. Please refer to our YouTube channel to see all troubleshooting videos.

Bartlett Instrument YouTube Page

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