EC BLUELAB TRUNCHEON METER

The Bluelab EC Truncheon has been designed for hydroponics with EC and CF requirements above normal during the growing season. It is very durable, completely waterproof and requires no calibration; there are no buttons on and off. It can be used to remove the solution in the container. Measuring conductivity up to 6.0 EC. – Fully water resistant (Waterproof) – EC (0.2 – 3.6) CF (2 – 36) and ppm scale (TDS and 700 scale) – Does not require calibration – Range: 0.2-3.6 EC (2-36 CF) / 140-2520 ppm (EC x 700) / 100-1800 ppm (EC x 500) – Resolution: 0.1 EC (1 CF) / 70 ppm 700/50 ppm 500 – Accuracy: ± 4% over reading – Temperature compensation: automatic – Operating temperature range: 0-50 ° C (32-122 ° F) – Auto connect and disconnect function – No external buttons or buttons – Power: 3 AA batteries included