Environmental Controllers

TrolMaster(DSP-2) 240V Hydro-X Program Device StationThe TrolMaster DSP-2 program device module (timer module) works as a multi-function timer. The...

TrolMaster (DSP-1) Hydro-X Program Device StationThe TrolMaster DSP-1 program device module (timer module) works as a multi-function timer. The DSP...

TrolMaster (DSH-2) 240V Humidity Station for Hydro-X SystemThe TrolMaster DSH-2 Humidity control / device modules (240V) allow users to easily conn...

TrolMaster (DSH-1) Humidity Device Station for Hydro-X SystemThe TrolMaster DSH-1 Humidity control / device modules allow users to easily connect a...

TrolMaster (DSE-1) CO2 Emergency Stop StationTrolMaster's DSE-1 CO2 Emergency Stop Station provides a simple method to shut off the CO2 supply when...

TrolMaster (DSD-1) Dry Contact Station for Hydro-X systemThe Trolmaster DSD-1 Dry-contact module provides a simple and flexible solution to the use...

TrolMaster (DSC-2) CO2 Device Station for Hydro-X SystemThe TrolMaster DSC-2 CO2 control/device module allow the user to easily connect and control...

TrolMaster (DSC-1) CO2 Device Station for Hydro-X SystemThe TrolMaster DSC-1 CO2 control / device module allows users to easily connect and control...

TrolMaster (DFM-3) 1.5” Digital Flow MeterThe DFM-3 is a 1.5" digital inline flow meter that provides accurate measurements of water or a nutrient ...

Trolmaster (DFM-2) 1.25" Digital Flow MeterThe DFM-2 is a 1.25" digital inline flow meter that provides accurate measurements of water or a nutrien...

TrolMaster (DFM-1) 1" Digital Flow MeterTrolMaster's DFM-1 is a 1" digital inline flow meter that provides accurate measurements of water or a nutr...

TrolMaster (Delta-1) VFD, Basic Compact Driver for AC Motors Speed ControlsThe Delta-1 is one of the possible variable-frequency drive (VFD) that c...

TrolMaster (DCC-1) Dual Condition AdapterThe TrolMaster DCC-1 provides a simple solution to control a single device, with more than one condition. ...

TrolMaster (CM-1) 3-in-1 Climate Monitor & LoggerThe Hawkeye (CM-1) from TrolMaster provides an economical and accurate method to monitor an en...

TrolMaster Carbon-X CO₂ Alarm System (Model CDA-1) The CDA-1 is the central controller of the TrolMaster Carbon-X CO₂ safety system, designed to pr...

TrolMaster(BM-1) Weatherproof BoxTrolMaster's BM-1 weatherproof box is designed to provide protection for the TrolMaster TS-1/2 (Thermostat Station...

TrolMaster (BETA-8) Digital CO2 PPM ControllerTrolMaster's BETA-8 CO2 controller offers a precision CO2 NDIR sensor / controller in an affordable e...

TrolMaster (BETA-6) Digital Day/Night Humidity ControllerTrolMaster's BETA-6 features a precision humidity sensor within a 16ft remote probe assemb...

TrolMaster (BETA-4) Digital Day/Night Temperature ControllerTrolMaster's BETA-4 is capable of controlling any heating or cooling device that is 10-...

TrolMaster (BETA-2) Digital Day/Night Fan Speed ControllerTrolMaster's BETA-2 can control variable-speed fans by using the current temperature to i...

TrolMaster (BETA-1) Digital Day/Night Remote ControllerTrolMaster's Beta-1 Digital Day/Night Remote Controller is a simple solution for Mini Split ...

TrolMaster (AS-5) Alarm StationThe AS-5 is an audio/visual alarm module that is specially designed for HCS-2, HCS-3, and NFS-2 controllers to provi...

TrolMaster (AS-4) CO2 Alarm Station (Blue Light)The AS-4 CO2 Alarm Station is an audible-visual alarm module that features a Blue light LED display...

TrolMaster (AS-3) CO2 Alarm Station (Amber Light)The AS-3 CO2 Alarm Station is an audible-visual alarm module that features a Amber LED display ind...