* Model : ME-8 * Dimension : 120mm x 12mm (with 1.2m BNC connector) * Structure : polymer membrane, half-cell epoxy body * Range : 0.03 ~ 46,000 ppm * Temperature : 0 ~ 50¡É * Optimal pH : 4 ~ 9 * Interference : NO-, CI- * Response time : 7 ~ 8 sec * Detection limit : 3.37 x 10 M