Ensure optimum nutrient levels with the Bluelab Conductivity Pen. This versatile tool measures conductivity and temperature, offering selectable units with a backlit LCD display. Experience worry-free readings with its fully waterproof design, auto-off function and automatic temperature compensation which guarantees accurate results!Calibration is also optional, and this conductivity pen comes with a smart successful calibration indicator, programmable options, and a hold reading function to help you streamlines the entire process. Order yours for pickup today!
Units: EC, 500 ppm, 700 ppm, ºC, ºF. Range: 0.0–10.0 EC, 0–5000 ppm (500 ppm), 0–7000 ppm (700 ppm), and 0–50ºC/32–122ºF. Resolution: 0.1 EC, 10 ppm (500 ppm), 10 ppm (700 ppm), and 1ºC/1ºF.Accuracy @ 25ºC: ±0.1 EC (@ 2.77 EC), ±50 ppm (500 ppm) (@ 1385 ppm), ±70 ppm (700 ppm) (@ 1940 ppm), and ±1ºC / ±2ºF.Powered by 1 x AAA alkaline battery.
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