Model KCD-PE300 -pH & EC Controller

Model: KCD-PE300. Measurement range: pH 0~14, EC 0~5dS/m Temperature 0~50?. Output signal: Relay SPST, RS485 (MODBUS RTU), 4~20mA. Power supply: 24V DC (External Adapter Excluded). Dimensions: 180mm × 130mm × 36mm. Electrode: Sold separately.