PORTABLE CONTROL BOARD MODEL: TDS-2 BATTERY TYPE The TDS-2 Battery Type portable control board is an electronic control module designed for battery-powered portable TDS measuring devices. It ensures reliable water quality measurements in reverse osmosis and water treatment systems. The board is intended as an original spare part for compatible TDS-2 Battery Type portable TDS devices. Technical specification Parameter | Value Product | Portable control board Model | TDS-2 Battery Type Power supply | Battery Application | Portable TDS measuring devices Function | Electronic TDS measurement control Installation | In compatible TDS devices Key advantages Original electronic control board Battery-powered Designed for TDS-2 portable devices Reliable TDS measurement control Compact design Stable operation Suitable for replacement and maintenance