* Model : ME-6 * Dimension : 120mm x 12mm (with 1.2m BNC connector) * Structure : polymer membrane, half-cell epoxy body * Range : 0.16 ~ 22,990 ppm * Temperature : 0 ~ 50¡É * Optimal pH : 5 ~ 11 * Interference : K+, Cs+, H+ * Response time : 6 ~ 7 sec * Detection limit : 1.14 x 10 M