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0 Calibration Solution Sachets
Includes calibration-free Conductivity Probe
Doser can be positioned lower than the injection point
Everything you need to clean
Bluelab External Lockout and Alarm Box halloween25 0 Calibration Solution SachetsConnect external switches to your Bluelab Pro Controller for a complete dosing solution. Features: Use to lockout the Pro Controller (inhibit dosing) with external switches Connect an external lockout sensor (eg float switch), which will stop all dosing, putting your plant safety first Integrate Pro Controller with an irrigation controller and pause dosing during feed out Wire in the switch options yourself Pro Controller lockout can be activated with