Agrowtek

CX4A Outlet Contactor, 240V 25A by Agrowtek

Four relay-controlled outlets to be operated by the GrowControl™ GC-Pro/XL controllers and other 24Vdc equipment. With a 20 amp / 240VAC capacity, the CX4A is capable of switching over 4000 watts of lighting each!

Operate four (4) outlets at once from this one single, convenient contactor enclosure. Heavy duty relays have contacts rated for 30 amps!

Must be wired directly to a 20 A or less branch protected (circuit breaker) circuit.

Rugged and safe powder coated steel enclosure with easy to read labeling. CSA listed for U.S. and Canada.

Specifications

• (4) 240V Nema 6-15 Contactor controlled outlets (single trigger)
• 20 Amp @ 240V total capacity
• Standard 24VDC Relay coil voltage, available with 120V trigger adapter
• Powder coated steel enclosure
• Mounting holes for easy wall-mount
• 2 Year Warranty, Made in USA
• CSA Safety Listed

Applications

• Greenhouses & Growing Facilities
• Home & Hobby Automation
• Analytical, Research & Academic
• Building Automation
• Industrial Automation
• OEM & Custom Applications

AgrowDose™ AD1 Peristaltic Dosing Pump by Agrowtek

AgrowDose AD1 dosing pump is a rugged and economical singlehead peristaltic pump designed for injecting nutrient solutions, pH buffers and more into stock tanks or pressurized water lines up to 20psi.

AD1 Pump operates at a fixed speed (~50mL/min) when powered and requires a controlled outlet to operate the pump (such as RX1 or RX4.) Includes a standard wall plug power supply.

Pump heads feature an intlet tube and an outlet tube. Simply place the inlet side into any size nutrient or buffer stock tank and route the outlet to the reservoir. Pumps can draw solutions up to 10ft vertical lift and do not require priming. Peristaltic action resists fouling or clogging even with thick fluids.

Features

• Single dosing pump
• Precision dosing accuracy: Fixed flow rate, non-reversable
• Easy-change pump heads: Twist & replace; no tools required
• Durable powder-coated steel enclosure
• Made in USA
• 1-Year Warranty

Typical Applications

• Agricultural Nutrient or pH Dosing
• Industrial Chemical Dispensing
• Laboratory Dispensing
• Aquarium
• Pool & Spa
• OEM & Custom Applications

GrowControl™ PHX pH, Temp Transmitter by Agrowtek

GrowControl PHX and PHX+ are precision digital sensor transmitters for temperature and pH, plus optional ORP. Color LCD display and button interface model allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. Available with WiFi module for stand-alone or remote monitoring, data logging, alerts, and more.

LX1 USB AgrowLink connects the GrowNET™ port to a PC with free PC software for datalog download, graphing, calibration, configuration, firmware updates, etc. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol communication.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET™ port for connection to AgrowDose Pumps, LX1 USB link or LX2 ModLINK
• MODBUS RTU for industrial PLC applications: Available 4-20mA analog outputs
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

PSU-12X1000 12Vdc, 1A Power Supply for Dosing Pumps by Agrowtek

Genuine OEM power supplies for Agrowtek Equipment.

• UL/CSA Listed Class II power supplies
• 6ft Cable
• 120V Wall Plug

GrowControl™ SXH+ pH/EC/Temp +ORP/DO Hydroponics Sensor by Agrowtek

GrowControl SXH is a precision digital sensor transmitter for temperature, pH, conductivity. SXH+ includes optional oxidation reduction potential or dissolved oxygen probe input. Optional color LCD display and button interface allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Available with WiFi module for remote monitoring, data logging, alerts, and more. LX1 USB AgrowLink connects the GrowNET port to a PC for datalog download to .csv, graphing, calibration, configuration, updates, etc. using free PC software.

Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• ORP or DO (+ model): +/-1000mv x 1mV; 0 - 20mg/mL x 0.1mg/mL
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET link for connection to AgrowDose: Pumps or GrowControl™ master controller
• Available 4-20mA analog outputs: MODBUS RTU for industrial PLC applications
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

SXL-2 Optical Liquid Sensor, DRY-ON by Agrowtek

Electronic optical liquid sensors are durable, have no moving parts and are easy to maintain. SXL sensors can detect fluid levels in tanks, flow in pipes, or leaks in drip pans when liquid touches the sensor tip. Wide voltage range and high current capacity makes the SXL sensor practical for TTL logic, industrial PLC or direct relay control applications. 1/4" NPT threading and removable wiring terminal block with pin-out cast into the hex head makes installation or replacement fast and simple. When the output is energized a red LED illuminates the sensor body giving a visual status indication. Available in 'wet-on' and 'dry-on' configurations, or PWM output for applications requiring error indication and failure monitoring. Other intelligent functions include "stable state" switching to detect splashing, one-second output debounce and error indication from infrared flooding.

Applications

• Water Tanks
• Coolant Reservoirs
• Hydraulic Fluid Reservoirs
• Warewash Equipment
• Irrigation Systems
• High & Low Level Detection
• Leak & Overflow Detection
• Flow Detection in Pipes
• Automatic Fill/Drain Level Control

LSM Liquid Sensor Mounting System by Agrowtek

Two-part system for mounting SXL liquid level sensors from the top of a tank providing secure mounting, adjustable sensor heights, and easy installation and removal. Top mounting also avoids holes on the sides of the container to reduce chances of leaks.

Part 1: Cap Kit

Mount SXL optical liquid level sensors on the end of a 1" PVC pipe. Kit includes a tapped PVC cap with o-ring seal and PVC pipe fitting. Provide 1" schedule 40 or 80 PVC pipe to length.

Part 2: Flange Kit

Securely mount sensor pipes to the tank. Kit includes hardware and custom flange with locking set screw for clamping the pipe at the desired location. All stainless hardware is designed for easy service without tools after installation.

Flange can be removed from the tank by quickly removing the wing nuts. Studs remain bolted to the tank while the sensor can be pulled up and removed for cleaning and maintenance.

SKD Skid Stand for Dosing Panels by Agrowtek

SKD skid stands are an ideal mounting solution for AgrowDose™ modular dosing panels in applications requiring mobility or where wall mounting is not possible such as in the middle of a greenhouse or factory floor. Stands are aluminum construction available in an economy light-weight or heavy-duty option, and are equipped with leveling feet or can be upgraded to include swivel casters for mobility.

Stands can have up to three adjustable height stainless-steel shelves added for holding chemical containers. Each shelf is 11-1/2" deep and can hold up to 70 lbs.

SXL-2X Optical Liquid Sensor, DRY-ON (Latching) by Agrowtek

Electronic optical liquid sensors are durable, have no moving parts and are easy to maintain. SXL sensors can detect fluid levels in tanks, flow in pipes, or leaks in drip pans when liquid touches the sensor tip. Wide voltage range and high current capacity makes the SXL sensor practical for TTL logic, industrial PLC or direct relay control applications. 1/4" NPT threading and removable wiring terminal block with pin-out cast into the hex head makes installation or replacement fast and simple. When the output is energized a red LED illuminates the sensor body giving a visual status indication. Available in 'wet-on' and 'dry-on' configurations, or PWM output for applications requiring error indication and failure monitoring. Other intelligent functions include "stable state" switching to detect splashing, one-second output debounce and error indication from infrared flooding.

Applications

• Water Tanks
• Coolant Reservoirs
• Hydraulic Fluid Reservoirs
• Warewash Equipment
• Irrigation Systems
• High & Low Level Detection
• Leak & Overflow Detection
• Flow Detection in Pipes
• Automatic Fill/Drain Level Control

CX4 Outlet Contactor, 120V 15A by Agrowtek

CX4 and CX4A feature four outlets that are operated simultaneously from a single 24Vdc trigger signal. CX4 series contactors are designed for powering lighting, banks of fans, and other equipment which is operated simultaneously.

To operate the CX4/CX4A, the trigger input (24Vdc) is connected to any desired output on the GC-Pro controller and power (120/240Vac) is connected to the power terminals.

To operate the CX4/CX4A from the GC-Plus or other 120V outlet trigger, use the CX-T trigger cord kit.

Features

• Wire direct to GC-Pro outputs
• 24Vdc Relay coil voltage
• Heavy duty powder coated sheet metal enclosure
• Fully grounded
• 15A / 120Vac rated CX4
• 25A / 240Vac rated CX4A
• 2-Year full factory warranty Made in USA

SXL-1X Optical Liquid Sensor, WET-ON (Latching) by Agrowtek

Electronic optical liquid sensors are durable, have no moving parts and are easy to maintain. SXL sensors can detect fluid levels in tanks, flow in pipes, or leaks in drip pans when liquid touches the sensor tip. Wide voltage range and high current capacity makes the SXL sensor practical for TTL logic, industrial PLC or direct relay control applications. 1/4" NPT threading and removable wiring terminal block with pin-out cast into the hex head makes installation or replacement fast and simple. When the output is energized a red LED illuminates the sensor body giving a visual status indication. Available in 'wet-on' and 'dry-on' configurations, or PWM output for applications requiring error indication and failure monitoring. Other intelligent functions include "stable state" switching to detect splashing, one-second output debounce and error indication from infrared flooding.

Applications

• Water Tanks
• Coolant Reservoirs
• Hydraulic Fluid Reservoirs
• Warewash Equipment
• Irrigation Systems
• High & Low Level Detection
• Leak & Overflow Detection
• Flow Detection in Pipes
• Automatic Fill/Drain Level Control

PSU-24X500 24Vdc, 0.5A Power Supply for Relays by Agrowtek

Genuine OEM power supplies for Agrowtek Equipment.

• UL/CSA Listed Class II power supplies
• 6ft Cable
• 120V Wall Plug

SXL-DVX1 Drain System with Valve by Agrowtek

Electronic optical "liquid level control system" includes two liquid sensors for high and low "fill" or "drain" control of fluids in tanks, reservoirs, etc. Only power and a valve or relay is required to complete the level control system; no external controller required. Easy to wire and setup. Includes one standard and one latching sensor. Compatible with 5-24Vdc valves and relays. Available with optional VX1 water valve kit or RX1 outlet kit for direct operation of 120Vac pumps, valves and other equipment.

SXL-3 Optical Liquid Sensor, PWM by Agrowtek

Electronic optical liquid sensors are durable, have no moving parts and are easy to maintain. SXL sensors can detect fluid levels in tanks, flow in pipes, or leaks in drip pans when liquid touches the sensor tip. Wide voltage range and high current capacity makes the SXL sensor practical for TTL logic, industrial PLC or direct relay control applications. 1/4" NPT threading and removable wiring terminal block with pin-out cast into the hex head makes installation or replacement fast and simple. When the output is energized a red LED illuminates the sensor body giving a visual status indication. Available in 'wet-on' and 'dry-on' configurations, or PWM output for applications requiring error indication and failure monitoring. Other intelligent functions include "stable state" switching to detect splashing, one-second output debounce and error indication from infrared flooding.

Applications

• Water Tanks
• Coolant Reservoirs
• Hydraulic Fluid Reservoirs
• Warewash Equipment
• Irrigation Systems
• High & Low Level Detection
• Leak & Overflow Detection
• Flow Detection in Pipes
• Automatic Fill/Drain Level Control

LX1 USB AgrowLINK by Agrowtek

LX1 USB AgrowLINK™ connects Agrowtek's GrowNET™ sensors, relays or dosing pumps directly to a computer. Free PC software displays real-time sensor readings, downloads and configures data logging history from the sensor, allows on-board calibration, basic email alerts, recipie batch dosing and more!

Connects to any Agrowtek device with a GrowNET™ port. Use the simple update software to upgrade device firmware in seconds when new features are added! Add multiple GrowNET™ devices using HX8 multi-port GrowNET™ hubs.

Communicate directly to GrowNET™ intelligent devices using MODBUS RTU or the expanded GrowNET™ command set.

Features

• GrowNET™ Device: Programmer / Data Link
• USB connection for PC
• Tough ABS plastic enclosure
• Made in USA
• 1-Year Warranty

PBX 1" Sensor Probe Manifolds by Agrowtek

PBX sensor manifolds integrate water-tight gland fittings into a 1" PVC manifold for sensing pH, conductivy, ORP and water temperature inline with a recirculating pump. Compression glands have a rubber insert that clamps around the probes when tightened. Manifolds make it easy to install and remove probes for calibration and maintenance.

Available in 2, 3 or 4 port configurations. Max: 60psi, 30gpm.

GrowControl™ SXH pH/EC/Temp Hydroponics Sensor by Agrowtek

GrowControl SXH is a precision digital sensor transmitter for temperature, pH, conductivity. SXH+ includes optional oxidation reduction potential or dissolved oxygen probe input. Optional color LCD display and button interface allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Available with WiFi module for remote monitoring, data logging, alerts, and more. LX1 USB AgrowLink connects the GrowNET port to a PC for datalog download to .csv, graphing, calibration, configuration, updates, etc. using free PC software.

Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• ORP or DO (+ model): +/-1000mv x 1mV; 0 - 20mg/mL x 0.1mg/mL
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET link for connection to AgrowDose: Pumps or GrowControl™ master controller
• Available 4-20mA analog outputs: MODBUS RTU for industrial PLC applications
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

GrowControl™ PHX+ pH/Temp +ORP/DO Sensor by Agrowtek

GrowControl PHX and PHX+ are precision digital sensor transmitters for temperature and pH, plus optional ORP. Color LCD display and button interface model allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. Available with WiFi module for stand-alone or remote monitoring, data logging, alerts, and more.

LX1 USB AgrowLink connects the GrowNET™ port to a PC with free PC software for datalog download, graphing, calibration, configuration, firmware updates, etc. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol communication.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET™ port for connection to AgrowDose Pumps, LX1 USB link or LX2 ModLINK
• MODBUS RTU for industrial PLC applications: Available 4-20mA analog outputs
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

AgrowDose™ AD Discrete Dosing Pumps for GC-Pro/XL by Agrowtek

AgrowDose™ AD dosing pumps are rugged and economical single, dual or quad-head peristaltic pumps designed for injecting nutrient solutions, pH buffers and more into stock tanks or pressurized water lines up to 25psi when controlled by Agrowtek's GC-Pro/XL series cultivation control systems.

Pump heads feature an inlet suction tube and an outlet pressure tube. Simply place the inlet side into any size nutrient or buffer stock tank and route the outlet to the reservoir or use our PBX series manifolds to dose into a recirculating and monitoring loop. Pumps can draw solutions up to 10ft vertical lift and do not require priming. Peristaltic action resists fouling or clogging even with thick fluids.

AgrowDose™ pump motors operate independently at a fixed speed (~50mL/min) when the 24V discrete inputs are activated by a controller's outputs such as the GC-Pro or GC-ProXL. Built-in relays on the AD2 and AD4 pumps switch power from the included wall adapter to operate the pump motors. (AD1 does not have control a relay built into pump.)

Quick-change pump head offers fast, easy maintenance when tubing wears out.

• 120Vac/12Vdc Power adapter included for motors
• 1/4" OD x 3/16" ID FDA Tubing
• ~50mL/min per pump

Applications

• Greenhouses & Growing Facilities Hydroponics pH Control
• Agricultural & Aquaponics
• Aquarium
• Pool & Spa
• Analytical, Research & Academic
• Industrial Process Water, General Purpose

RD12 Twelve Contact Relay Module by Agrowtek

Agrowtek's RD series relays feature 4, 6, 8, or 12 individual dry-contact relays designed for interfacing low-voltage GrowControl™ outputs with custom relay/contactor electrical panels in greenhouses, HVAC systems, chillers, vent/shade motor controllers, electrical circuits up to 5A@120VAC and more. Any device or circuit which can be operated by a dry contact can be controlled by an RD relay.

Specifications

• 5A/120V Relay Dry Contacts
• SPST (single pole single throw)
• Independent Common Terminals
• Powder coated steel enclosure
• Mounting holes for easy wall-mount
• 2 Year Warranty, Made in USA

Applications

• Greenhouses & Growing Facilities
• Home & Hobby Automation
• Analytical, Research & Academic
• Building Automation
• Industrial Automation
• OEM & Custom Applications

AgrowDose™ AD2 Dual Peristaltic Dosing Pump by Agrowtek

AgrowDose™ AD dosing pumps are rugged and economical single, dual or quad-head peristaltic pumps designed for injecting nutrient solutions, pH buffers and more into stock tanks or pressurized water lines up to 25psi when controlled by Agrowtek's GC-Pro/XL series cultivation control systems.

Pump heads feature an inlet suction tube and an outlet pressure tube. Simply place the inlet side into any size nutrient or buffer stock tank and route the outlet to the reservoir or use our PBX series manifolds to dose into a recirculating and monitoring loop. Pumps can draw solutions up to 10ft vertical lift and do not require priming. Peristaltic action resists fouling or clogging even with thick fluids.

AgrowDose™ pump motors operate independently at a fixed speed (~50mL/min) when the 24V discrete inputs are activated by a controller's outputs such as the GC-Pro or GC-ProXL. Built-in relays on the AD2 and AD4 pumps switch power from the included wall adapter to operate the pump motors. (AD1 does not have control a relay built into pump.)

Quick-change pump head offers fast, easy maintenance when tubing wears out.

• 120Vac/12Vdc Power adapter included for motors
• 1/4" OD x 3/16" ID FDA Tubing
• ~50mL/min per pump

Applications

• Greenhouses & Growing Facilities Hydroponics pH Control
• Agricultural & Aquaponics
• Aquarium
• Pool & Spa
• Analytical, Research & Academic
• Industrial Process Water, General Purpose