CT-CT-1P Day/Night Cooling Thermostat w Photosensor / 4 Outlets

Designed with two thermostats, the CT-CT-1P temperature controller offers one temperature setting during the day (light period) and a different temperature at night (dark period). The CT-CT-1P is equipped with a photo sensor to automatically switch betwee... More Details

Item Number: 131217

CT-CT-3P Day/Night Cooling Thermostat w Photosensor / 4 Outlets

This controller also offers two thermostats for different day (light period) and night (dark period) temperatures plus CO2 override. When the temperature in your space reaches the set point, any CO2 enrichment equipment plugged into the left outlets is de... More Details

Item Number: 131218

CT-DH-1 Integrated Cooling Thermostat & Dehumidistat/ 4 Outlets

The CT-DH-1 is designed to turn "On" exhaust and/or intake fans to remove excess or unwanted heat and humidity. Set your desired temperature and humidity using the dials. Internal sensors will allow a 7F temperature comfort zone (3F with an external coil ... More Details

Item Number: 131219

CT-DH-2 Independent Cooling Thermostat & Dehumidistat/ 4 Outlets

The CT-DH-2 is also designed to turn "On" cooling and dehumidifying equipment to remove excess heat and humidity. However, the CT-DH-2 offers you independent outlets for heating or cooling. The left outlets activate when temperature exceeds your set point... More Details

Item Number: 131220

CT-DH-3 Synchronized Cooling Thermostat/ Dehumidistat/ 4 Outlets

While the CT-DH-3 has many applications, it was primarily developed for use with CO2 equipment and exhaust/ventilation fans. The left side (or equipment) outlets of the controller are normally "ON" until defeated when the right side outlets are activated.... More Details

Item Number: 131221

CT-DH-3P Synchronized Cooling Thermostat/ Dehumidistat w Photosensor/ 4 Outlets

While the CT-DH-3 has many applications, it was primarily developed for use with CO2 equipment and exhaust/ventilation fans. The left side (or equipment) outlets of the controller are normally "ON" until defeated when the right side outlets are activated.... More Details

Item Number: 200001

CT-DH-4 Synchronized Cooling Thermostat/ Dehumidistat w Independent CO2 Outlet

The CT-DH-4 and 4P is designed to be used with CO2 equipment, dehumidifiers, and exhaust fans. While it is similar to the CT-DH-3 it has the added feature of independent outlets for temperature and humidity control. It is ideally suited for use with dehum... More Details

Item Number: 131222

CT-DH-4P Synchronized Cooling Thermostat/ Dehumidistat w Independent CO2 Outlet w Photosensor

The CT-DH-4 and 4P is designed to be used with CO2 equipment, dehumidifiers, and exhaust fans. While it is similar to the CT-DH-3 it has the added feature of independent outlets for temperature and humidity control. It is ideally suited for use with dehum... More Details

Item Number: 131223

CT-HT-2 Independent Cooling & Heating Thermostat/ 4 Outlets

This controller features fully independent sensors for cooling and heating equipment. The cooling thermostat activates the left outlet of the controller and the heating thermostat activates the right outlet. If you require a tighter control of your temper... More Details

Item Number: 131224

MCC-1 Microclimate Controller System / 8 Outlets

The Micro Climate Controller MCC-1 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. The controller... More Details

Item Number: 131244

PS-1 Day - Night Photo Switch

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Item Number: 131246

RHC-1 Relative Humidity Controller-Humidify & Dehumidify W/Temp Comp

The RHC Relative Humidity Controller is our most recent development in total humidity control. It is switchable between humidify and dehumidify. The RHC has a built- in onboard sensor which is accurate within +/- 5% with a set differential of 5%. Perfect ... More Details

Item Number: 131249

RHC-R Relative Humidity Controller W/ Remote Sensor

The RHC Relative Humidity Controller is our most recent development in total humidity control. It is switchable between humidify and dehumidify. The RHC has a built- in onboard sensor which is accurate within +/- 5% with a set differential of 5%. Perfect ... More Details

Item Number: 131250

RHC-PROBE Replacement Probe For RHC-R

Replacement probe for relative humidity controller. ... More Details

Item Number: 131248

PATCHCORD-20 Replacement 20' Patchcord For RHC-R, CDM-6000 & CDM-7001

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Item Number: 131247

THC-1 Total Humidity Controller - Humidify & Dehumidify

Control humidity automatically and accurately with Green Air Products Total Humidity Controller. The THC can be switched between humidify and dehumidify for removing unwanted atmospheric moisture accumulating within an enclosed area or to add needed moist... More Details

Item Number: 131252

TEMP H/C-3 Tempstat Thermostat 3ºF - Heating & Cooling

temperature controls-heat cool 3 degree (F) differential. ... More Details

Item Number: 131251

TEMP H/C-7 Tempstat Thermostat 7ºF - Heating & Cooling

temperature controls-heat cool 7 degree (F) differential. ... More Details

Item Number: 200010