... TCP/IP protocol, the content of report is including time, temperature, water level, analog input, digital input, and digital output ... them could be used as RS-485;-Temperature measurement, it is including temperature sensor for testing surrounding temperature. -System has RTC, it is allowed ... -250V (5A) AC.Rang of temperature measurementFrom -25°C to 75°CStore of temperature and humidityFrom -25°C to 75 ...