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monitors and controllers with a BNC connection
This handheld device ensures accurate readings for optimal plant health
Compact handheld design
Real-time data and software updates
Includes calibration-free Conductivity Probe
Acid Tubing Suitable for Bluelab pH Controller and pH Controller Connect - 4m halloween25 monitors and controllers with aReplacement pH adjuster dosing tube for pH Controller (13 ft 4 m) Acid dosing tube suitable for the Bluelab pH Controller (CONTPH No longer available) and pH Controller Connect (CONTPHCON No longer available) 4m 13ft Includes joiners (2x reducing 3 1. 6mm, PVDF) Acid Alkalai Tubing (PTFE) As a guide, Bluelab recommends the following maximum concentration for commonly used acids and alkalines: Nitric Acid = < 35% Phosphoric Acid = < 85% Citric Acid = <