Bluelab Connect Software

Collect. Analyse. Maximize. Free software download for data logging of pH, conductivity and temperature.

Bluelab Connect devices can connect wirelessly to a computer at a grow site / greenhouse via the Bluelab Connect Stick, which enables the data logging of pH, Conductivity and Temperature to the FREE Bluelab Connect Software. The logged information is viewed on a computer and can also be accessed remotely via the cloud from a mobile device or other computer, allowing the grower to view the status of the grow system 24 hours a day.

Update your current Bluelab Connect Software to 1.4.2016 

Get the improved Connect engine, add devices faster and get email alerts, including exact times for device dropouts. Upgrading to the newest version will keep your network and alarm settings, so you don’t need to reset anything. No data loss- safe for mid grow cycle.

Just a couple of minutes and you're good to go.

1. Download newest version using download buttons below
2. Close current version
3. Run install of the current download by double clicking file and follow on screen prompts.


press to download connect software           


*Downloads require the latest version of Java for Mac users - get it here

Important: Please note we can only provide very limited technical support for Linux.
Due to the variations in hardware and software in Linux systems, we recommend trying a
Bluelab® ConnectTM Stick with the Bluelab® ConnectTM software before purchasing further Bluelab® ConnectTM devices.

If you have any queries please contact us in advance.

Bluelab Connect Software stores your log spreadsheet files in organized folders, to simplify finding and managing your data. The data collected allows data analysis and graphing to easily spot trends over your growing cycles.

Your data collected over time gives you not only the power to analyse which conditions produce your biggest, fastest yields, but also which conditions resulted in crop issues. By adding operation notes next to your EC/ppm, pH and temperature data, you can now create and save a history of your system parameters to compare with your actual growth results.

Use with any Bluelab Connect Product

Alternate Text Applications

Bluelab pens, meters, monitors and controllers can be used in a wide range of industries for home through to commercial applications.

Alternate Text Technical Specifications

Alternate Text How To Use

Download these documents for more information on using your Connect Software.

Connect Software Troubleshooting Guide

Positioning Your Connect Devices

Alternate Text Top FAQs

Common Connect Software frequently asked questions:

Do I have to be connected to the internet all the time?

Only if you want to log to the cloud and view your data remotely. You don’t need to connect to the internet if you choose to only log to your computer.

How far apart can my connect stick and connect device be?

The line-of-sight distance between a connect stick and the connect device (ie Guardian Monitor Connect or Connect Range Extender) should be:
  • Indoor up to 66ft or 20 M
  • Outdoor up to 164 ft or 50 M

Bluelab recommend positioning your Connect Range Extender and the Guardian Monitor Connect as high off the ground as possible, 6ft / 1.8M is the optimum height.

Does my computer need to be on all the time?

Yes, because the software can’t communicate with devices unless it is running so can it log the data. You need to disable sleep, and also disable automatic Microsoft updates. Refer to your Connect Stick getting started guide for instructions.

How long can I log for?

Logging is almost unlimited. There is a limit to the size of a Google spreadsheet (400,000 cells), but once this limit is reached the program will automatically create a new file and rename them part 1 and part 2, or part 3, etc. That’s a lot of data!
Search our FAQ database...

View a range of helpful topics, tips and info sheets.

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