Bluelab Guardian Monitor Connect - Legana Plants Plus
Bluelab Guardian Monitor Connect - Legana Plants Plus
Bluelab Guardian Monitor Connect - Legana Plants Plus
Bluelab Guardian Monitor Connect - Legana Plants Plus

Bluelab Guardian Monitor Connect

$580.00 $406.00

Product Information

With the Bluelab Guardian Monitor Connect, you will be able to continuously monitor pH, EC and temperature in your reservoir. There’s no need for manual measurements and spot checks; instead, you will only need to adjust for pH and nutrient.

When you consistently track the three fundamental parameters of nutrient uptake, you’ll be able to spot any fluctuations, allowing you to solve issues as and when they happen. After all, when you keep these parameters steady, you’ll end up with healthier plants.

Save time and labour with the Bluelab Guardian Monitor Connect so that you can focus on growing great plants every single time.

With the Bluelab Guardian Monitor Connect, you will be able to continuously monitor pH, EC and temperature in your reservoir. There’s no need for manual measurements and spot checks; instead, you will only need to adjust for pH and nutrient.

When you consistently track the three fundamental parameters of nutrient uptake, you’ll be able to spot any fluctuations, allowing you to solve issues as and when they happen. After all, when you keep these parameters steady, you’ll end up with healthier plants.

Save time and labour with the Bluelab Guardian Monitor Connect so that you can focus on growing great plants every single time.

  • View your reservoir parameters on your mobile phone no matter where you are
  • 24/7 continuous monitoring of pH, EC and temperature in reservoirs
  • Large, backlit display for at-a-glance viewing
  • High and low alarms to alert you when parameters are out of range
  • Easy pH calibration function with on-screen instructions
  • 2-metre cable lengths for best positioning and viewing
  • Flexible mounting options for walls, posts and racks
  • Easy-to-clean display built for clean environment
  • Easy access to Bluelab Connect software (download here)
Bluelab Guardian Monitor Connect - Legana Plants Plus

Bluelab Guardian Monitor Connect

$580.00 $406.00
Directions of Use

Bluelab Guardian Monitor Installation

  1. Fit the (optional) pH probe holder to the stem of the pH probe using a gentle twisting motion.
  2. Place the pH probe into the reservoir and push the suction cup onto the side of the reservoir but far enough down so the pH probe tip is in the solution.
  3. The holder prevents damage to the pH probe from banging onto the side of the reservoir with movement of the solution.
  4. Place the conductivity/temperature probe into the reservoir selected.
NOTE: Both the Bluelab pH Probe and Bluelab Conductivity/Temperature Probe require submersion in the liquid for a measurement to occur.
NOTE: Do not pour concentrated nutrient solution or pH adjuster directly onto probes when in the reservoir, as very strong acid may damage the probes or your alarms (if set) may trigger.

Bluelab Connect Installation

Install software and stick
  1. Download the Bluelab Connect Software installer file from our website
  2. Run the installer and wait until it has finished. You will need administrator rights
  3. Insert the Bluelab Connect Stick into a USB port on your compute
Run Bluelab Connect from the shortcut on the desktop or from the start menu.

  1. A tour will display explaining the software and some of its features. The main window will then open.
Connecting your first connect device

  1. Connect appropriate plug adaptor to power supply
  2. Connect power supply to device
  3. Switch on mains power
  4. If Bluelab Connect shows no signal (may take up to 1 minute to show).
  5. Connect the power supply to the device/s again in their intended location, they will return to showing signal and sending data almost immediately.
  6. If ‘Signal weak’ is displayed, you may need to reposition the device/s or use a range extender in between the device/s and the connect stick to boost the signal.
You are now done setting up Bluelab Connect!

Technical Specifications

Bluelab Guardian Monitor Connect

Measurement Range (pH): 0.0 - 14.0−log[H+]
Measurement Range (EC): 0.0 - 5.0 mS/cm
Measurement Range (CF): 0.0 - 50
Measurement Range (500 ppm / TDS): 0 - 2500 ppm 
Measurement Range (700 ppm): 0 -3500 ppm
Measurement Range (Temperature): 0 - 50 ˚C / 32 - 122 ˚F
Resolution (pH): 0.1−log[H+]
Resolution (EC): 0.1 mS/cm
Resolution (CF): 1

Resolution (500 ppm / TDS): 10 ppm
Resolution (700 ppm): 10 ppm
Resolution (Temperature): 1 °C / 1 °F
Accuracy at 25 ˚C / 77 ˚F (EC): ± 0.1 mS/cm
Accuracy at 25 ˚C / 77 ˚F (500 ppm / TDS):
 ± 50 ppm
Accuracy at 25 ˚C / 77 ˚F (700 ppm): 
± 70 ppm
Accuracy at 25 ˚C / 77 ˚F (Temperature):
 ± 1 ˚C / ± 2˚F
Operating Temperature: 0 - 50 °C / 32 - 122 °F
Calibration (pH): Two point calibration pH 7.0 & pH 4.0 or pH 10.0 
Calibration (EC): Not required
Calibration (Temperature): Not Required
Units: EC, 700 ppm, 500 ppm, °C, °F
Power Source Input: 100-240 Vac, 50-60 Hz, 5 VA
Power Source Output:
5VDC 1Amp
Signal Range Indoor / Urban: 20 meters / 66 feet
Signal Range Outdoor / RF line-of-sight: 50 meters / 164 feet
Frequency Band: 2.4 GHz ISM
System Requirements: Microsoft Windows XP or greater for Bluelab Connect Software. Internet connection for remote access & datalogging to the cloud
Certs: CE, FCC, IC. Contains Model XBEE2 Radio, IC: 4214A-XBEE2, FCC ID: OUR-XBEE2

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