microLog pro II
Accurate, portable MicroLog and MicroLogPRO II data loggersPowerful monitoring and data analysis softwareMeasuring up to 4 parameters: Temp, RH and Dew Point plus external sensorsExternal sensors include: Temperature, pH, 4-20 mA, 0-10 V and more4 to 20 mA and 0 to 10 V in