Also barometric pressure tendency reading available. Free PC program enables to transfer recorded data to the computer for evaluation. LCD backlight.
Audio and optical alarm of measured values.
Memory of minimum and maximum measured values.
Function Hold - manual storing of actual values for later displaying.
Data logger is connected to the PC through included USB cable only for data trasfer from the memory. During connection with the PC no measurement and record is enabled. Simultaneous reading of temperature and air relative humidity, dew point temperature and air pressure reading selectable, built-in sensors, barometric pressure tendency reading for last 3 hours.
Datasheet: https://www.cometsystem.com/pdf/d4130
