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Latest Products in Humidity Controllers
Trolmaster (NFS-2) Aqua-X Pro Irrigation Control System Trolmaster (TSH-1) Temperature / Humidity Station 0-10v - Hydro-X GAS Intelligent Humidity Controller AirSonic Pro Quest DEH3000R Controller GAS Intelligent Humidity Controller (VPD Controller) GHC Smart VPD Digital Temp / Humidity Controller Trolmaster (DSH-2) 240V Humidity Device Station SmartBee Light Temperature & Humidity Sensor LTH GAS Enviro Controller 13 AMP OCL Lighting DLC 1.1 Aux Box 2 x 16A Relay 12/12
Humidistat HR-DHTC Faran
The Faran HR Digital Humidity and Temperature Control (HR-DHTC) is a superb environmental controller and is ideal for maintaining a perfect climate for your plants. Environmental control should be first on the list when growing indoors, when using hydroponics the HR-DHTC takes much of the micromanagement out of humidity control to make it easier for you to focus on other important areas of your grow room. There is a close relationship between the temperature of your grow area and the humidity of your grow area. The increase in room...
GSE 15A Humidifier / Dehumidifier Controller GSE
The humidifier regulator serves rooms under constant humidity to keep their humidity stable. The unit is interposed between a humidification (fogger) or dehumidifier unit and a wall outlet. There are two control button to set the desired humidity and the consumer-type choosing the hysteresis. The controller is supplied as a unit and is ready for use. The unit comes complete in a waterproof holding, with compatible mains sockets with hinged lids and a digital low voltage sensor, making it the perfect controller for humid rooms. The sensor...
GAS Intelligent Humidity Controller (VPD Controller) Global Air Supplies
The Intelligent Humidity Controller monitors your environment and controls the humidity levels to VPD, vapour pressure deficit or relative humidity. Humidity is a complicated business. Dry air allows water to evaporate, which leads to plants transpiring or water evaporating from the leaves. In turn they draw up too many nutrients and burn the leaves. Whereas, if your humidity is too high condensation can form on the leaves and cause mould. Your plants won’t be able to transpire and won’t draw up enough nutrients.  To complicate...
Quest DEH3000R Controller Quest
The Quest DEH 3000R Controller gives you full digital control of your Quest Dehumidifier unit around the clock. With an easy to read display you will quickly precisely be able to control the conditions of your monitored area. Displaying time, date day, %Rh and temperature the Quest DEH 3000R Controller allows you to dial into your environment. Compatible with the Quest Dual 105, 155, 185, 205 and 225 Units. Quest DEH 3000R Controller features: Fan/Filter operation - change the fan operation for continuous run or select Auto...
Intelligent Humidity Controller AirSonic Pro Global Air Supplies (G.A.S.)
The SonicAir Pro Intelligent Humidity Controller works in exactly the same way as the standard SonicAir Pro Intelligent Humidity Controller but connects and is powered from the SonicAir Pro humidifier. The unit switches the humidifier on and off but leaves the humidifier fan to overrun. The Intelligent Humidity Controller monitors your environment and controls the humidity levels to VPD, vapour pressure deficit or relative humidity. Humidity is a complicated business. Dry air allows water to evaporate, which leads to plants transpiring or...
OCL Controller DLC 1.1 Temp/Humidity/CO2 OCL
The OCL X-series, with extremely powerful and higher PAR output than traditional fixtures, ask for a smart controller. That is why OCL designed the world’s smartest and yet easy to operate lighting controller. All sensors (TEMP/RH/CO2) can be calibrated, it detects sensor failures and when a connection is not set-up properly a warning will automatically be displayed. The OCL DLC-1.1 Smart Lighting and CO2-Controller (sold seperately) includes a built-in clock and back-up battery with a 30-year lifetime. The DLC-1.1 simulates natural...
Trolmaster DSH-2 240V Humidity Device Station TrolMaster
Specially designed for the control of 240V humidity devices in the Hydro-X Control System. 240V humidity control relay, single pack with cable set. Features: LED Power Indicator 3-Prong Attaching Plug RJ12 Cable Socket Addressing Plug & Play   Contents: 1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T-Splitter Specifications: Input Voltage: 240 VAC, 50/60Hz Output Current: 10A Output Voltage: 100~240 VAC, 50/60Hz Working Environments: Temperature 32-122°F...
OCL Lighting DLC 1.1 Aux Box OCL
The “AUX BOX” is equipped with a RJ12 Connector (Plug & Play) and a 16A (Flip/Flop) relay. The relay switches between “DAY” setting  and “NIGHT” setting when a “LIGHT TIMER CYCLE” ends. During the “DAY” setting a humidifier can be connected and during  the “NIGHT CYCLE” a dehumidifier, a heater etc.     Specifications: Maximum allowable current: 16Amps Maximum voltage: 240volt AC Maximum allowable power: 3.5KW Relative humidity: 25-70% (non-condensing) Operating...
GSE 6A Digital Humidifier Controller GSE
The digital humidifier controller keeps the humidity in rooms constant. It is connected between the humidifying device and the power outlet. Via a knob the desired humidity is set. The controller turns the humidifier on and off as needed. The controller comes as one unit and is ready to use. This reliable fan controller comes complete in a sealed water-resistant housing and plugs with flap-lids and a digital low voltage sensor, making it the perfect controller for humid rooms. The sensor comes with a 4 meter long...
GHC Smart VPD Digital Temp / Humidity Controller
SMART-VPD Temp / Humidity Controller The Smart VPD controls Humidifiers/De-humidifiers & Heaters in the growroom. It optimises ‘Vapour Pressure Deficit’ in order to ensure plants are transpiring at the optimum rate during all stages of growth. Built on AEI technology, the controller will adapt and learn to work with the users individual set-up, taking into account other grow room equipment and their overall effect on the environment. Connects to the Multifan for ultimate grow room environment control!   What is VPD? VPD...
TechGrow Temp/RH Sensor TechGrow
This sensor measures temperature, humidity (RH) and detects light simultaneously. These values are shown on the display of your controller. The Temp/RH sensor can be connected to various devices. Depending on your TechGrow controller, the sensor will control temperature and/or humidity. The built-in light sensor can be switched off when using a S-2 sensor or a T-Mini CO2 controller.
Humi Twin TechGrow
Compact and highly accurate humidity controller. Create the perfect indoor climate with the handy Humi Twin Humidity controller. With the Humi Twin it becomes possible to easily switch between humidify/dehumidify the air in a room. The Humi Twin is easy to install and adjustable from 10% to 90% relative humidity. With the indicator-led you can always check if the Humi Twin is activated or not. Setpoint and hysteresis will be preserved during power outages. Furthermore, the Humi Twin is equipped with an LCD display to read out the current...
Humidity Controller Humi Dual Pro TechGrow
Create the perfect humidity in your growing area with the Humi Dual Pro. The Humi Dual Pro lets you switch between your humidifier and dehumidifier without changing power plugs. With its  high-quality sensors, the Humi Dual Pro provides an optimal climate in your growing area. Compatible with many TechGrow devices.   Features: Adjustable between 10% – 90% relative humidity. Switches the humidifier and dehumidifier both on and off. Switches the humidifier and dehumidifier on/off with a 230V relay. LED...
HG 130 Hygrostat (max. TTK 800) N/A
To regulate and monitor air humidity. Measurement range 30 - 100% r.F., measurement accuracy ±3% r.F., operating range 35 - 100% r.F. The HG 130 hygrostat is a bangbang servo designed to control the relative humidity of humidifiers and dehumidifiers in environments with temperatures between 0 to 60 °C. Fields of application are, for example, humidity control in climate cabinets, offices and computer rooms, storage facilities for foodstuffs, alcohol and tobacco, cold storage houses for fruit and vegetables, greenhouses on horticultural...
SmartBee Light Temperature & Humidity Sensor LTH SmartBee
SmartBee™ System's LTH sensors are core components that allow you fine-tuned control. They continuously monitor light, temperature and humidity wirelessly within the garden. One of the many smart features of the SmartBee™ LTH Sensor is a pair of solar panels on top of the unit that harvest excess energy from the lights, keeping the Li-po battery charged. You can deploy multiple LTH sensors to monitor specific areas of your garden, utilizing the readings from specific individual sensors. The options are limitless! Light is sensed via the...
Plug & Play Hygrostat to Control Humidity N/A
Easy to use plug and play Hygrostat. 10 – 80% RH Simply plug the Hygrostat into a socket, plug the Humidifier into the Hygrostat and set required humidity level.
Humidity Controller - VAPOR-B1 Superpro
The VAPOR-B1 is a humidity controller that can control either a dehumidifier or humidifier. Once the VAPOR-B1 is connected to a power source, and the humidification device is connected to the VAPOR-B1 power outlet, the device connected will be automatically controlled by the settings on the VAPOR-B1. The user can choose to have different Day and Night humidity settings which will be automatically switched to the correct mode by the built-in photocell. The knobs make it easy to adjust the settings and provide a quick visual verification of...
Superpro D1-Hum Humidity Controller Superpro
D1-HUM/Digital Humidity Controller The D1-HUM Digital Day/Night humidity controller is a very accurate device that allows the user to control EITHER a humidifying or dehumidifying device. A two meter long remote humidity sensor can be placed where it can sense the moisture level (rH) that the D1-HUM will be controlling. The user first selects whether they are controlling a humidifying or dehumidifying device. Feature with Day and Night humidity settings, as well as the deadband (hysteresis). Separate Day and Night settings are...
Trolmaster TSH-1 Temperature / Humidity Station 0-10v TrolMaster
The Trolmaster TSH-1 Temperature / Humidity Station is a 0-10 volt analog output control station that works with the HCS-1 and HCS-2 controllers. The TSH-1 can be configured to control either a temperature or a humidity device that requires a variable 0-10 volt input signal. The TSH-1 is capable of controlling variable speed fans, vents or any other device that accepts a 0-10 volt input. It features separate day and night “idle” speed settings built-into the TSH-1 as well as separate Day / Night setpoints accessed through the HCS...
GAS Enviro Controller Global Air Supplies
Control every aspect of your grow room environment from one controller with the G.A.S Enviro Controller. New Version of the GAS Enviro Controller Now Available Control your grow room temperature and humidity by digitally controlling your fan speeds. The Enviro Controller will automatically control fan speed for both AC and EC fans. As it comes with an inbuilt fan balancer, the Enviro Controller can control both your intake and outtake fans for your grow room. It is built to work perfectly with the Systemair Revolution EC and AC fan...
Aqua-X Pro Irrigation Control System (NFS-2) TrolMaster
The NFS-2 controller from TrolMaster is one of the most advanced irrigation controllers available today. The NFS-2 is a multi-functional controller which can control multiple irrigation solenoids and pumps. The NFS-2 can also monitor multiple water sensors that can measure pH, EC / PPM, temperature and water content sensor. There is also a new optional DFW-1 flow-meter that serves multiple functions. Each of the solenoids and pumps can be "linked" to work together so that multiple grow areas can be controlled by a single NFS-2. When combined...

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