Bluelab pH Pen pumps-and-irrigation-supplies and green spectral energy optimizing

and green spectral energy optimizing plant growth and yield

fragile and more susceptible to damage

IP67 Waterproof Casing

now just 24” long

Power Consumption by Spectrum: PhysioSpec Indoor: 85W

Bluelab pH Pen pumps-and-irrigation-supplies and green spectral energy optimizingMeasures pH and temperature. Selectable units for C and F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with auto off function. Automatic temperature compensation. Along with Bluelab pH Probe KCI Solution, Bluelab pH 7 and Bluelab pH 4 Solution Sachets are now included. Range: 0. 014. 0 pH 050C 32122F. Resolution: 0. 1 pH 1C 1F. Accuracy