Timers and Controllers

With the Cornwall voltage controller you can reduce the power at which your fans operate, thereby reducing noise emissions and supporting increased humidity.

• Power: up to 280W
• Voltage: 230V, 50Hz
• Amperage: up to 1.6A

Instructions for use:

1. Connect the controller to the mains power supply.
2. Connect the desired device to the controller.
3. The controller's indicator light should come on if it is switched on.
4. Use the rotary knob to set the desired power.

PLANTiT Water Timer is designed for connecting to a tap, but can also be used for gravity-fed irrigation from a barrel or tank. Programming the timer takes just 2 easy steps – turn the Run Time dial to the desired watering duration and the Frequency dial to the desired interval between watering cycles. Then connect it to the irrigation outlet pipe and the timer takes care of the rest.

• Designed for connection to a tap
• The protective cover makes it fully waterproof
• Powered by two 1.5V AAA batteries (not included), which can last a whole season without needing replacement
• Automatic shut-off valve for when the battery is depleted, plus a program delay button for plant maintenance when you do not want to water
• Supplied with a set of fittings and a built-in filter

Technical specifications:

• Operating pressure range: 0-150 PSI (0-10 BAR)
• Connection: ¾ male / female connector / hose connector
• Frequency: choose watering every 1, 2, 3, 4, 6, 8, 12, 24, 48 or 72 hours, or 1 week
• Run time (watering): 1, 3, 5, 10, 15, 20, 30, 60, 90 or 120 minutes

The "Synchro" digital timer is a reliable, convenient device designed for time control in a variety of situations. This compact, easy-to-use timer is ideal for home use, professional applications and many other areas where accuracy and reliability are essential.

Precise and reliable: the "Synchro" digital timer is equipped with a high-quality internal mechanism that ensures accurate timekeeping. You can rely on it for precise, dependable results in any situation. Easy to set: the "Synchro" timer has a clear, intuitive design that makes it exceptionally easy to configure. Compact and durable: this digital timer is made with a robust construction and compact dimensions, making it easy to carry and store. You can use it both at home and professionally. With the "Synchro" digital timer, you can rely on its precision and dependability to organise your time more efficiently and succeed in your tasks.

• The timer can run 8 on/off programs at different times on different days (or groups of days) of the week.
• ON / AUTO / OFF mode selection (always on / programmed / off).
• Selection of 12/24-hour modes.
• daylight saving time function.
• The random function (RAMDOM) allows you to start programs with a random delay of 0-32 minutes.
• 16 programming combinations for individual days or groups of days: 1. Mo (Monday) 2. Tu (Tuesday) 3. We (Wednesday) 4. Th (Thursday), 5. Fr (Friday), 6. Sa (Saturday) 7. Su (Sunday) 8. Mo, Tu, We, Th, Fr, Sa, Su (every day) 9. Mo, Tu, We, Th, Fr (weekdays), 10. Sa, Su (weekend) 11. Mo, Tu, We, Th, Fr, Sa (Mon.-Sat.), 12. Mo, We, Fr (Mon.-Wed.-Fri.), 13. Tu, Th, Sa (Tue.-Thu.-Sat.) 14. Mo, Tu, We (Mon.-Tue.-Wed.), 15. Th, Fr, Sa (Thu.-Fri.-Sat.), 16. Mo, We, Fr, Sa (Mon.-Wed.-Fri.-Sat.).

Commissioning:

• Plug in the timer.
• Leave it connected for about 12 hours to charge the rechargeable battery.
• Reset by pressing MASTER CLEAR with a sharp object (e.g. a pen).
• The timer is ready for use.

Current time settings:

• Hold the CLOCK button while simultaneously pressing WEEK until the desired date is reached. Continue with the hour (HOUR) and minute (MINUTE) buttons until the correct time is displayed. 
• Release both buttons. The date and time are set.
• To make corrections, repeat the previous steps.

Program settings:

• Press TIMER once. You can program the switch-on time (ON) for program 1.
• Press WEEK to select individual days or groups of days. Set the switch-on time with HOUR and MINUTE.
• Press TIMER again to move to the switch-off time setting (OFF). Set the switch-off time with HOUR and MINUTE.
• Press TIMER again to complete the settings for program 1. You can set up to 8 independent programs this way.
• After completing the settings, press CLOCK and the timer will be ready for use.

Example: 
(ON) at 18:45 and switch-off (OFF) at 22:15 every day of the week: 
Press TIMER and the display will show 1 ON. Press WEEK until Mo, Tu, We, Th, Fr, Sa, Su (every day). Set the hour to 18:00. Set the minutes to 18:15. Press TIMER again and 1 OFF will appear. Set it to 22:15. Use RES / RCL to interrupt program settings.

Tip: 

• Make sure that programs do not overlap, especially when using the groups-of-days option.

ON / AUTO / OFF mode

• Press ON / AUTO / OFF to choose between three operating modes – always on / programmed / off.

Random function:

• In automatic mode (AUTO), press RANDOM. RANDOM will appear on the display. Programs will start with a random delay of 0-32 minutes between 18:00 and 6:00. Press RANDOM again to disable this function.

12/24-hour mode:

• Press CLOCK and TIMER simultaneously to switch between 12- and 24-hour display.

Daylight saving time:

• In automatic mode (AUTO), press CLOCK and ON/AUTO/OFF simultaneously. The SUMMER option appears (in summer).
• The clock is adjusted by one hour.
• Press both buttons again to return to winter time.

WARNING!

• Do not connect an appliance to the timer if its load exceeds 16 A!
• Make sure the plug is securely connected!
• Clean it only when unplugged and with a dry cloth! Do not immerse it in water or any other liquid!
• Heaters and similar appliances must not be left unattended while in use! Manufacturers do not recommend connecting these appliances to the timer!

The "Synchro" mechanical timer is a reliable and convenient device designed for time control in a variety of situations. This compact, easy-to-use timer is ideal for home use, professional applications and many other areas where accuracy and reliability are essential.

Accurate and reliable: the "Synchro" mechanical timer is fitted with a high-quality internal mechanism that ensures accurate time measurement. You can rely on it for precise and reliable results in any situation. Easy to set: the "Synchro" timer has a clear and intuitive design that makes it exceptionally easy to set. Simply set the desired time, turn the timer dial and it will start timing. Compact and durable: this mechanical timer is made with a sturdy construction and compact dimensions, making it easy to carry and store. You can use it both at home and professionally. With the "Synchro" mechanical timer, you can rely on its accuracy and reliability to achieve more efficient time management and success in your tasks.
Note: Make sure the timer is firmly inserted into the power outlet!

The CORNWALL humidity controller is the ideal device for ensuring optimum humidity for your crop. Connect it to your humidifier or dehumidifier and set the desired humidity. The controller does the rest.

• Voltage: 230V AC/50HZ
• Maximum load: 16A 3680W
• Inductive load: 2A 460W
• Operating temperature: 5°C - 40°C
• Storage temperature: -10°C - 50°C
• Controlled humidity range: 20% - 90%
• Accuracy: ±5%
• Sampling interval: 10 sec

Please read the instructions before use:

• Before setting the humidity, select the operating mode: dehumidification (fan icon) or humidification (droplet icon). In “dehumidification” mode, the controller supplies power when humidity exceeds the set value; in “humidification” mode, when humidity falls below the set value.
• To change the operating mode, press ON/OFF and the “up arrow” together for 3 seconds.
• Default setting: Humidity (SET): 40%; Mode: Humidification
• Setting the humidity: press ON/OFF

Humidification mode (droplet icon):

• use the arrows to set the SET value at least 5% above the RH humidity (the currently measured humidity). After a few minutes, the indicator will turn green and the controller will begin supplying power;
• when the room humidity (RH) reaches the SET level, the indicator turns red, the droplets disappear from the display and the controller stops supplying power.
• when the room humidity (RH) is above the SET level, the indicator is red and the controller will not supply power.

Dehumidification mode (fan icon):

• use the arrows to set the SET value at least 5% below the RH humidity (the currently measured humidity). After a few minutes, the indicator will turn green and the controller will begin supplying power;
• when the room humidity (RH) falls to the SET level, the indicator turns red, the fan disappears from the display and the controller stops supplying power.
• when the room humidity (RH) is below the SET level, the indicator is red and the controller will not supply power.

Important:

• Do not connect a power strip after the controller!
• Do not connect devices that transmit vibrations to the controller!
• Ensure the safety of heating and moving appliances!
• Keep away from moisture, extreme temperatures, impacts and vibrations!
• Use indoors only; do not expose to sunlight!
• Keep away from children!

Recharge the battery when the device shows “LO” by plugging the device into a socket!

Cornwall Temperature Controller, ideal for stabilizing the temperature of your crop. It is suitable for use with both an air conditioner and other heating appliances (heaters), depending on the selected function.

• Voltage: 230V AC/50HZ
• Maximum load: 16A 3680W
• Inductive load (exhaust fan): 2A 460W
• Operating temperature: 0°C - 40°C
• Storage temperature: -10°C - 50°C
• Controlled temperature: 5°C - 30°C / 40°F - 85°F
• Accuracy: ±1°C / ±3°F
• Reading interval: 10 sec

Please read the instructions before use:

• Before setting the temperature, select the operating mode – cooling (snowflake icon) or heating (flame icon). In “cooling” mode, the device supplies power when the temperature exceeds the set value; in “heating” mode, when the temperature falls below the set value. To change the operating mode, press ON/OFF and “up arrow” together for 3 seconds.
• To switch between °C and °F, press “up arrow” and “down arrow” together for 3 seconds
• Default setting – cooling; 20°C
• Setting the temperature – press ON/OFF

Mode Cooling:

• Use the arrows to set the “SET” temperature at least 2° below the “RM” temperature (the currently measured temperature). After a few minutes, the indicator will turn green and the controller will begin supplying power;
• When the “RM” temperature reaches the “SET” temperature, the indicator will turn red and the snowflake will disappear from the display; the controller will stop supplying power.
• When the “SET” temperature is above the “RM” temperature, it will be red and the controller will not supply power.

Mode Heating:

• Use the arrows to set the “SET” temperature at least 2° above the “RM” temperature (the currently measured temperature). After a few minutes, the indicator will turn green and the controller will begin supplying power;
• When the “RM” temperature reaches the “SET” temperature, the indicator will turn red and the flame will disappear from the display; the controller will stop supplying power.
• When the “SET” temperature is below the “RM” temperature, it will be red and the controller will not supply power.

Important:

• Do not connect a power strip after the controller!
• Do not connect devices that transmit vibrations to the controller!
• Ensure the safety of heating and moving appliances!
• Protect from moisture, extreme temperatures, impacts and vibrations!
• Use indoors only; do not expose to sunlight!
• Keep away from children!

Recharge the battery when the device shows “LO” by plugging the device into a socket!

GSE temperature and minimum-speed controller with 5A socket is a regulator for controlling the speed of one or more extract fans used in indoor growing spaces.

• maintains a constant room temperature
• creates a continuous minimum speed to prevent odour leakage
• max. current: 5.0A
• max. load: 1150W

Setting range:

• temperature: 20C° to 30C°
• min. speed: off, 20% to 100%

Technical specifications:

• dimensions W x H x D: 75x110x90mm.
• max. current: 5.0A
• max. load: 1150W
• temperature sensor with a 2m. cable
• voltage: 230V, 50Hz

Setting range:

• temperature: 20C° to 30C°
• min. speed: off, 20% to 100%

Installation:

• Plug the fan into socket (5). Connect the temperature sensor (7), which is supplied with a 2m cable, to the controller, then choose the sensor location where you want to take the measurement.
• Ensure it is not directly exposed to a heat source or a flow of light to obtain the most accurate measurement of the surrounding air. Now plug the controller plug (6) into an external outlet. The controller initializes; this can take up to 10 seconds. The green power LED (3) flashes and the fans operate at 50% power. After initialization, the green power LED (3) remains continuously lit — the controller regulates from that point onward.

Instructions:

1. Use the temperature-setting knob (1) to set the desired temperature, for example 24°C.
2. Use the second knob to set the minimum speed (2), below which the speed must never fall during regulation; for example, set it to 20%.
3. The minimum-speed setting has priority and always overrides the temperature setting. If you set the minimum-speed setting (2) to OFF, the fan stops when the measured temperature is below the set temperature. The minimum-speed setting (2) has a 20% start-up boost to give the fan sufficient power to run at low speed.
4. Hysteresis is a fixed value of 2°C. Hysteresis is the controlled fan-speed range. Within these 2°C, the fan speed changes from the lowest point set by the minimum-speed setting (2) to the highest regulation point, 100% fan speed, depending on temperature.
5. While the temperature measured by sensor (7) is below your setting (24°C), the minimum-speed controller keeps the fan running at the minimum-speed setting (20%). When the temperature rises above 24°C, the temperature LED (4) turns on and the fan speed begins to increase according to temperature over the next 2°C to 100%, until it reaches 26°C.
6. Small fans can vary from 0-100%, but if power consumption is higher (large fans), the controller operates semi-variable and automatically switches to 100% without variable control. The controller remains on until the temperature drops.
7. Warning! Setting a high minimum speed with large fans will make them run at 100% due to the internal overheating protection! Reduce the minimum speed!

TechGrow - CO₂ Pressure Reducing Valve for easy and highly efficient CO₂ injection into the grow room. Connect it directly to the CO₂ cylinder to regulate the flow of CO₂ into the room. Use it in combination with TechGrow CO₂ controllers. The product includes:

• pressure gauge
• flow meter
• solenoid valve

GSE Temperature and Minimum Speed Controller 10A is a controller for managing the speed of one or more exhaust fans used in indoor growing spaces.

• maintains a constant room temperature
• creates a continuous minimum speed to prevent odour leakage
• max. current: 10.0A
• max. load: 2300W

Setting range:

• temperature: 20C° to 30C°
• min. speed: off, 20% to 100%

Technical specifications:

• dimensions W/H/D: 130x92x105mm.
• max. current: 10.0A
• max. load: 2300W
• temperature sensor with 4m. cable
• voltage: 230V, 50Hz

Instructions:

1. Use the temperature adjustment knob to set the desired temperature, for example 24°C.
2. Use the second knob to set the minimum speed, which must never fall during regulation; for example, we set this to 20%.
3. The minimum-speed setting is the strongest setting and always overrides the temperature setting. If you set the minimum-speed setting to OFF, the fan will stop operating when the measured temperature is below the set temperature. The minimum-speed setting has a 20% start-up peak to give the fan enough power to operate at low speed.
4. Hysteresis is a fixed value of 2°C. Hysteresis is the controlled range of fan speed. Within these 2°C, the fan speed changes from the lowest point set by the minimum-speed setting to the highest regulation point, 100% fan speed, depending on the temperature.
5. While the temperature measured by the sensor is below your setting (24°C), the minimum-speed controller keeps the fan operating according to the minimum-speed setting (20%). When the temperature rises above 24°C, the temperature LED turns on and fan speed begins to increase according to the temperature over the next 2°C up to 100%, until it reaches 26°C.
6. Small fans can vary from 0-100%, but if power consumption is higher (large fans), the controller operates semi-variable and automatically switches to 100% without variable control. The controller remains on until the temperature drops.
7. Warning! A high minimum-speed setting with large fans will operate at 100% because of the internal overheat protection! Reduce the minimum speed!

Setting range:

• temperature: 20C° to 30C°
• min. speed: off, 20% to 100%

TechGrow - Temperature Probe Sensor (5m) is TechGrow's simplest sensor, which measures temperature. Compatible with various TechGrow devices.

• measures temperature
• cable length: 5m

This LCD fan controller with built-in display and rotary knob provides very fast, easy setup and reading of all information supplied by the intake and exhaust fan controller. It displays the temperature, humidity and EC extraction fan RPM. An integrated light sensor detects day/night modes. Two 5A / 230V AC outputs are provided for intake and exhaust fans, along with two RJ45 EC outputs; you can choose between a 0-10V or PWM (pulse-width modulation) signal.

Setting ranges:

• Temperature: 15 - 35C°, hysteresis 1 to 5C°
• Humidity: 0 - 100%, hysteresis 1 to 20%
• Min. speed: off, 1 to 100%
• Max. speed: 10 to 100%
• Negative pressure: 0 to 50%

Two internal temperature sensors prevent overheating of the heatsink and processor components. If overheating does occur, variable control switches off and a safety relay protects the exhaust fan while the intake fan is switched off. This prevents a complete ventilation failure and protects your plants.

The controller is ready to use. This reliable fan controller comes with a sealed waterproof cover, covered plugs and a low-voltage sensor, making it ideal for humid rooms. The sensor includes a 4-metre cable. The controller is supplied with a 1.5-metre power cable and a 4-metre sensor cable, which can be extended to 10 metres if required.

Video instructions for use in English and Bulgarian: here* and here*

• Daytime temperature
• Daytime temperature hysteresis
• Daytime humidity
• Daytime humidity hysteresis
• Min. daytime speed
• Max. daytime speed
• Night-time temperature
• Night-time temperature hysteresis
• Night-time humidity
• Night-time humidity hysteresis
• Min. night-time speed
• Max. night-time speed
• Negative pressure setting
• Sensor switching
• Switching between day/night mode

LCD display:

• Graphic and numeric display of constant speed in rpm
• Constant temperature display
• Constant humidity display
• Ability to set the desired conditions

Dimensions and technical specification:

• Enclosure W x H x D: 130 x 92 x 105mm
• Controller W x H x D: 160 x 130 x 105mm
• Designed for: 10A / 2 x 1150W / Triac 2 x 16A
• Voltage: 230V / 50HZ
• Digital sensor 5V measures temperature from –55°C to +125°C (–67°F to +257°F)
• Temperature accuracy from –10 to +85°C: 0.5°C
• Humidity accuracy +/-3%RH, max. tolerance 55%RH
• Protection class: IP54

The TechGrow T-Micro CO2 Controller is the smallest controller from TechGrow. A very easy-to-use CO₂ controller. The best in its class thanks to its fully electronic technology.

• Power supply: from 100 to 240V (automatic)
• Power frequency: 50 to 60Hz
• Consumption: 3W (with sensor, without a source of CO₂)
• CO₂ concentration setting range: 300 to 2000ppm
• CO₂ +/- setting range: 20 to 200ppm (we recommend 50ppm)
• Measurement time: 1 measurement per second
• Cable: 5 m UTP network cable  included

Note: sensor sold separately!

Instructions for use: here*

The TechGrow CO₂ T-Micro Controller is an electronically controlled device that measures and regulates the CO₂ level in the room. It automatically switches day/night settings via the external CO₂ sensor and light sensor. The TechGrow CO₂ T-Micro Controller has a sturdy housing and is equipped with an LCD display. In addition, the T-Micro's built-in calibration function allows calibration of the CO₂ sensor against outdoor air.

Recommended sensor: TechGrow S-2 0/2000 ppm

Compatible sensors:

1. TechGrow S-ECO 0/2000 ppm
2. TechGrow S-2 0/2000 ppm
3. TechGrow S-4 0/2000 ppm

Features:

• Plug & Play can be used in small or very large rooms
• highly accurate external CO₂ sensor, manufactured by SenseAir® Sweden, a leading manufacturer in CO₂ measurement
• built-in function for calibrating the CO₂ sensor against outdoor air
• can be set from 300 to 2000 ppm
• the sensor takes a measurement every second
• switches the CO₂ source (CO₂ generator, CO₂ cylinder) on/off via a 230V relay
• memory backup for the set point and hysteresis in the event of power interruptions
• automatic 110V-230V detection
• the LED indicates when CO₂ is being dosed
• the external CO₂ sensor has a built-in light sensor to automatically switch between day/night settings
• automatically detects a broken cable or poor connection of connected sensors
• the sensor is connected using a standard (UTP) network cable
• controller and sensor are sold separately

The "VDL" analogue timer is a reliable and convenient device designed for time control in various situations. This compact, easy-to-use timer is ideal for home use, professional applications and many other areas where accuracy and reliability are essential.

Accurate and reliable: The "VDL" analogue timer has a high-quality internal mechanism for accurate timekeeping. You can rely on precise, reliable results in every situation. Easy setup: its clear, intuitive design makes setting extremely easy. Simply set the desired time, turn the timer hand and it will begin timing. Compact and durable: this mechanical timer has a robust construction and compact dimensions, making it easy to carry and store. It can be used at home and professionally.
With the "VDL" mechanical timer, you can rely on precision and reliability for more efficient time organisation and success in your tasks.
Note: Ensure the timer is firmly plugged into the power supply!

Climate control in your grow room with TechGrow Clima Control Basic Plus 14A is simple yet effective.

• Power supply: from 100 to 240V
• Mains frequency: 50 to 60Hz
• Power consumption: 3W (without fan)
• Maximum fan power: 14 Amp / 3400W
• TMP setting range: 10 - 45°C
• TMP hyst +/- setting range: 1 -7°C
• Probe: pre-installed temperature probe with a 4.5 m cable

Instructions for use here!

Setting up the Clima Control Basic Plus 14A is easy with its convenient rotary knobs. Its simple appearance is deceptive, because the Clima Control Basic Plus 14A is equipped with the reliable, advanced TechGrow technology you already know.

The bright green LED display shows the current temperature and set point while you adjust it.

This controller comes with a pre-fitted temperature probe with a 4.5m cable.

Features:

• Plug & Play
• LED indicator for set point and current temperature
• very easy to use
• adjustable minimum and maximum fan power
• analogue control knobs for easy setting adjustment
• two fan sockets
• easy to connect
• easy-to-replace fuse
• spare fuse included

G-Systems Timer Box 4x600W + Heating control board with a mechanical timer for managing various lighting types (LED, HPS and MH lamps), used in indoor greenhouses. The timer box allows heating to be switched on when the lighting is not operating.

• max. power: 2400 W
• 3 operating modes (Off / Auto / Off)
• option to switch on heating when the lighting is off
• clock setting: 15-min. segments

Note: The mechanical timer (China) may have a 4-5% time lag, which is why we recommend using the control board with the digital timer G-Systems Timer Box IV 4x600W + Heating!

Note: the timer in the box has no battery; therefore, after a power interruption, it will not switch on automatically.

Technical specification:

• housing: W×H×D= 115 x 228 x 75 mm
• timer box: W×H×D= 150 x 240 x 97 mm
• voltage: 230V / 50Hz
• amperage: 13 A
• power: 2400 W
• operating modes: Off-Auto-On
• clock setting: 15-min. segments
• contactor: electronic
• protection class: IP20

Digital programmable timer VDL is a precise digital timer designed for automated control of lighting, fans, pumps, heaters and other electrical devices. Thanks to easy programming and multiple on/off cycles, it is an ideal solution for automating growing, irrigation and household systems.

Digital programmable timer VDL provides greater accuracy and flexibility than traditional mechanical timers. Its built-in LCD display and electronic control system let you program different time intervals according to your equipment’s needs.

The device automatically switches connected equipment on and off at preset times. This is particularly useful for plant lighting, ventilation, circulation systems, heating and irrigation, where scheduling accuracy is essential.

The timer has a built-in backup battery that retains settings during a power outage. This ensures continuous operation and preserves programmes without needing to reset them.

Technical specifications

✔️ Type: Digital programmable timer

✔️ Operating cycle: 24 hours / 7 days

✔️ Digital LCD display

✔️ Up to 20 programmable ON/OFF cycles

✔️ Minimum programming interval: 1 minute

✔️ Countdown function

✔️ Manual ON / AUTO / OFF mode

✔️ Built-in backup battery to retain settings

✔️ Power supply: 220-240V / 50Hz

✔️ Maximum load: 16A / 3680W

✔️ Protection against loss of settings during power outages

✔️ Suitable for indoor use

 Benefits

✔️ More precise control than mechanical timers

✔️ Multiple programmes can be set throughout the week

✔️ Retains settings during a power interruption

✔️ Easy programming via the LCD display

✔️ Automates the operation of lighting and equipment

✔️ Suitable for professional and home applications

✔️ Reduces electricity consumption through precise control

✔️ Compact, easy-to-use design

🔧 Use

Suitable for controlling:

• LED lighting

• HPS and MH lighting systems

• Fans and extractors

• Circulation pumps

• Irrigation systems

• Heating appliances

• Greenhouses

• Grow boxes

• Aquariums

• Household appliances

📋 Key features

✔️ Up to 20 independent programmes

✔️ Daily or weekly programming

✔️ Automatic and manual operating modes

✔️ Countdown function

✔️ Retains settings during a power outage

✔️ Easy setup via LCD display

💡 Tip from Urban Botaniks: Digital timers are an excellent choice for systems with a precise photoperiod. They allow lighting to be controlled to the minute, which is especially important when growing plants in vegetative and flowering stages. 🌱⏲️

LUMATEK Digital Panel PLUS 2.0 (HID+LED) is a digital lighting controller that can control all LED light fixtures, drivers and Lumatek ballasts. Using innovative technology, this controller intelligently monitors room temperatures and the light cycle, and safely controls the dimming and switching on/off of the lighting.

• controls up to 400 ballasts or 100 LED drivers
• two control channels (Zone A and Zone B)
• up to 200 ballasts / 50 LED drivers per channel
• compatible with all Lumatek ballasts: 315W, 600W, 630W and 1000W
• compatible with all Lumatek LED drivers: 90W, 120W, 465W, 600W and 1000W
• temperature sensor for monitoring and control
• automatic temperature regulation through dimming and switching for safety control
• simulates sunrise and sunset to reduce plant stress
• warranty: 3 years

Instructions for use: here* and here*

Lumatek Digital Panel Plus 2.0 is a dual-signal, dual-channel digital lighting controller. Each of its two channels (zones) can control up to 200 Lumatek ballasts or up to 50 LED fixtures. Each channel (zone) can control ballasts/drivers with the same wattage; Zone A can control ballasts/drivers with the same power supply as Zone B, or Zone B can be configured to control ballasts/drivers with a different wattage. For example, Zone A can control 600W LED fixtures, while Zone B can control 600W or 315W HID ballasts.

Features:

• controls up to 400 ballasts or 100 LED fixtures
• two control channels (Zone A and Zone B)
• up to 200 ballasts / 50 LED drivers per channel
• 24-hour lighting schedule and switching
• temperature sensor for monitoring and control
• dimming with up to ±1% accuracy
• automatic temperature regulation through dimming and switching for safety control
• simulates sunrise and sunset to reduce plant stress
• automated light-intensity control

Specifications:

• power supply: adapter 100 - 240V, 50/60Hz - DC 5V/2A
• compatible with all Lumatek ballasts: 315W, 600W, 630W and 1000W
• compatible with all Lumatek LED drivers: 90W, 120W, 465W, 600W and 1000W
• dimming range: 10% - 115%
• power dimming accuracy: 1%
• sunrise/sunset duration: 0-30 min
• dimensions: 125 x 80 x 25mm
• warranty: 3 years

TechGrow - Clima Eco 5A (Minimum speed) controls the minimum speed of your fan until the desired temperature is reached or maintained in the grow room. This budget-friendly controller is easy to operate – it has just two rotary knobs – for setting the minimum fan speed and the desired room temperature.

• Controls the minimum fan speed until the desired temperature is reached or maintained
• Minimum fan speed setting range: 10% - 100%
• Temperature setting range: 15° - 35°C
• Hysteresis: 2°C
• Minimum required sensor: TempProbe (not included)

Features:

• Controls the minimum fan speed until the desired temperature is reached or maintained
• LED indicator for stable climate or high temperature
• The set minimum fan speed and temperature are retained in the event of a power failure
• Minimum fan speed setting range: 10% - 100%
• Temperature setting range: 15° - 35°C
• Hysteresis (not adjustable): 2°C
• Automatic detection of cable faults or poor sensor connection
• 2 UTP ports
• Easy fuse replacement (spare fuse included)
• Minimum required sensor: TempProbe (not included)

Technical specifications:

• Power supply: 100-240V
• Power consumption: 3W
• Fuse: 5A
• Power cable: 3x1.5 mm / 1.7 m
• Product dimensions LxHxW: 13x8x7cm.
• Product weight: 934g
• Box dimensions LxHxW: 25x15x14cm.
• Box weight: 1180g

Manual available in 5 languages: here

TechGrow S-4 CO2 sensor (2000ppm) is an "all-in-one" unit – it measures CO₂, temperature, humidity and also detects light. It also has an integrated calibration function for calibrating the CO₂ sensor against outside air. The calibration menu is accessible only through a CO₂ controller. It also has a built-in switch to prevent unwanted calibration.

• measurement range: 0 - 2000 ppm

Almost all TechGrow controllers and sensors are compatible with one another, optimizing ease of use and keeping expansion affordable. Recently, TechGrow started offering controllers and sensors separately, so you can mix and match them as needed. This makes it possible to combine three different controllers with one sensor, e.g. a CO₂ controller, a climate controller and Humi Dual, using only an S-4 sensor. All values measured by your sensor can be saved on the TechGrow Datalogger DL-1. To find out which sensor is compatible with your TechGrow controller, refer to your controller manual. Each Pro Series controller displays the current CO₂, temperature and humidity values, and also records min/max values.

Control panel for operating HPS (sodium) and MH (metal halide) lamps, with a timer that controls lamp switching. On models with a heater output, the heater switches on when the lamps switch off for maximum electricity efficiency. The maximum permissible appliance power is 2000W.

TechGrow Clima Control ECO 8A can control up to 2 fans and precisely create the right climate in your room. It ramps up more slowly than other controllers to achieve a more stable climate. The controller is exceptionally easy to use - the rotary knobs let you easily set the desired temperature and hysteresis, as well as the fan's minimum and maximum speed. The modern software does the rest!

main functions

• controls and displays: temperature
• day/night detection: no
• light sensor: no
• thermal relay: no
• temperature alarm: no

software functions

• temperature range: 10 - 45°C
• temperature hysteresis: 0 - 7°C
• temperature settings: day
• humidity settings: no
• day/night delay: no
• min./max. values: no

power supply

• power supply: 100 - 240V
• power consumption: 3W
• fuse: 8A
• max. load: 1700W
• power cable: 3 x 1.5 / 1.7m

The fans are controlled automatically according to the settings. Once you set the desired temperature, Clima Control Eco 8A will always maintain it. When the temperature exceeds "set point + hysteresis", the fan speed will slowly increase. When the temperature drops below "setting - hysteresis", the fan speed will slowly decrease. If desired, the controller settings can be temporarily overridden to allow the fans to run at full speed (100%). 

Instructions for use: here*

Features:

• Plug and Play (simply connect it to the mains and switch it on).
• Easy to use.
• Temperature control range: 10 - 45°C
• Temperature hysteresis adjustment range: 1 - 7°C
• Connected temperature sensor with 4.5 m cable.
• Rotary knobs for easy adjustment of settings.
• Suitable for connecting 2 fans.
• Option for continuous full fan speed (100%).
• Easy fuse replacement.
• Spare fuse (included).
• Not compatible with other sensors or devices.

TechGrow Day/Night Fan Controller 7A is the easiest climate-control device to use in your indoor garden. The controller is highly efficient and completely ‘plug & play’ (simply connect it to the mains and switch it on). To regulate your fan's day and night speeds, use the two rotary knobs; the settings switch automatically thanks to the integrated light sensor.

key features:

• controls: fan speed
• display: no
• day/night detection: yes
• light sensor: yes, built-in
• thermal relay: no
• temperature alarm: no

power supply:

• input voltage: 100 - 220V
• power consumption: 3W
• fuse: 8A
• triac: 12A
• power cable: 3 x 0.75 / 1.7m

Note: connection to a sensor is not possible!

Instructions for use: here*

The controller cannot be connected to a temperature sensor!

Main features:

• Plug and Play (simply connect it to the mains and switch it on).
• Easy to use.
• Ability to set the speed for day and night modes.
• Built-in light sensor for automatic switching between day and night mode.
• Analogue rotary knobs for easy adjustment of settings.
• Continuous-operation capability at 100% fan capacity (full speed).
• Easy-to-replace fuse.

Dimensions and weight:

• product dimensions H/W/D: 21 x 24 x 10cm
• product weight: 1167g
• package dimensions H/W/D: 25 x 29 x 17cm
• weight with packaging: 1583g

Make watering your garden as easy as child's play with the Water Master irrigation controller! Programming the timer takes just 2 easy steps - turn the Run Time dial to set the desired watering duration and the Frequency dial to set the desired interval between waterings. Then connect it to the garden hose with a standard quick connector and the timer will do the rest!

• uses an efficient solenoid valve
• up to 8 watering cycles per day
• programming the frequency and watering duration
• easy and quick to install on any tap

Technical specifications:

• Frequency (Frecuancia / Frequency): you can set irrigation every 1, 2, 3, 4, 6, 8, 12, 24, 48, 72 hours or 1 week
• Run time / watering (Tiempo activo / Runtime): 1, 3, 5, 10, 15, 20, 30, 60, 90, or 120 minutes
• Connections: ¾ male and ¾ female connector
• Batteries: 2 x AAA (not included)

Control panel for operating HPS (sodium) and MH (metal halide) lamps, with a timer that controls lamp switching. On models with a heater output, the heater switches on when the lamps switch off for maximum electricity efficiency. The maximum permissible appliance power is 2000W.

Timer/contactor for 6x600W inductive loads.


Dimensions and technical data:

230x300x110mm
230V / 50Hz
24h timer with 36h battery backup, 30min settings.
4x16A 230V
protection rating: IP40

Compatible with 1000W ballasts and lamps:

circuits: 2 x 16A
With magnetic ballast: 4 x 1000W
With electronic ballast: 4 x 1000W

Water Master is a high-quality digital timer for irrigation, specifically designed to control drip irrigation systems and sprinkler irrigation.

• uses an efficient solenoid valve
• up to 8 watering cycles per day
• programming the frequency and watering duration
• easy and quick to install on any tap

Technical specifications:

• Connections: ¾ male and ¾ female connector
• Batteries: 2 x AAA (not included)

TechGrow - Clima Micro Day/Night Fan Controller 5A is a controller that regulates your fan speed through two operating modes — day and night. You can easily set the desired speed using the rotary knobs, as well as a delay time from 0 to 10 minutes. The controller does not connect to a sensor and does not measure CO2, temperature or humidity!

• Very easy to use
• Adjustable fan speed for day and night modes
• Adjustable delay time of up to 10 minutes
• Built-in light sensor

Features:

• 100% plug & play (connect to the mains and switch on)
• Very easy to use
• Adjustable fan speed for day and night modes
• Adjustable delay time of up to 10 minutes
• Built-in light sensor
• Analogue rotary knobs for easy setting adjustment
• Easy fuse replacement (spare fuse included)
   

Technical specifications:

• Power supply: 100-240V
• Power consumption: 3W
• Fuse: 5A
• Power cable: 3x1.5mm / 1.7m
• Product dimensions LxHxW: 13x8x9cm 
• Product weight: 660g
• Box dimensions LxHxW: 25x15x14cm 
• Box weight: 906g

Step transformer that lets you control fans without the low-frequency noise at low speed.

Its six control steps provide better control of the extraction fan according to your selected temperature and humidity settings.

The four buttons allow adjustment of temperature, temperature hysteresis, humidity and humidity hysteresis.
Using the built-in J1 jumper (inside the enclosure), you can choose whether, once the desired temperature and humidity are reached, the fan continues at minimum speed or stops. When J1 is closed, ventilation continues at minimum speed. When it is open, the fan stops completely.

It is supplied with a 4m cable with temperature and humidity sensor, extraction-fan socket and waterproof enclosure.

- temperature range: 20C° - 30C°
- temperature hysteresis: 2C°-8C°
- humidity range: 30% - 100%
- humidity hysteresis: 6%-30%
- size: 265mm x 300mm x 205mm
- max. power: 2,5A
- voltage: 230V / 50HZ
- 5V digital sensor measures temperatures from –55°C to +125°C (–67°F to +257°F)
- accuracy: 0,5C° in the range from -10C° to +85C°; ±4,5%rh
- protection rating: IP54
 

TechGrow T-Nano CO₂ Controller ECO  is a powerful, easy-to-use CO₂ controller from TechGrow's budget ECO range. T-Nano performs extremely accurate measurements regardless of the size of your indoor growing space — from small tents to very large spaces. When connected to the TechGrow S-4 sensor, T-Nano can facilitate connection to another TechGrow controller.

key features:

• controls: CO₂
• measures: CO2
• PPM range: 300 - 2000ppm
• day/night detection: yes
• light sensor: in the CO₂ sensor

power supply:

• input current: 100/240V, 50/60 Hz
• CO₂ output power: 100 – 220V
• power consumption: 3W
• CO₂ relay: 8A
• CO₂ fuse: 4A
• power cable: 3 x 0.75 / 1.7m

Note: sensor sold separately!

Instructions for use: here*

T-Nano can be used to facilitate connection to another TechGrow controller, displaying the values of connected CO₂, RH, and temperature sensors (provided it is connected to the TechGrow S-4 sensor).
Use the two rotary knobs to set the desired CO₂ concentration or hysteresis, leaving the rest to the controller. LEDs show when CO₂ is being dosed, whether the climate is stable, and whether the relay is switched off, for example in night mode.
T-Nano is fully compatible with many TechGrow products. We advise using the TechGrow S-ECO sensor with this controller.

Recommended sensor: TechGrow S-ECO 0/2000 ppm

Compatible sensors:

1. TechGrow S-ECO 0/2000 ppm
2. TechGrow S-2 0/2000 ppm
3. TechGrow S-4 0/2000 ppm

Main features:

• Plug and Play (simply connect it to the mains and switch it on).
• Suitable for use in small and large spaces / rooms.
• LEDs indicate when CO₂ is being dosed.
• Switches the CO₂ source (CO₂ burner or CO₂ cylinder) on or off via a 230V relay.
• Automatically retains preset settings in the event of a power failure.
• The external sensor has a light sensor that enables automatic switching between day and night mode.
• Automatic detection of cable faults or poor connection to the sensor(s)
• The sensor is connected via a standard UTP network cable (included).
• Different sensors are sold separately!
• Can be connected to the TechGrow Datalogger (DL-1).

Dimensions and weight:

• product dimensions H/W/D: 15 x 13 x 8cm
• product weight: 590g
• package dimensions H/W/D: 16 x 26 x 15cm
• weight with packaging: 920g