Extech SD700 Pressure/Humidity and Temperature Data Logger

Displays Barometric Pressure in 3 units of measure: hPa, mmHg, and inHg Triple LCD simultaneously displays Barometric Pressure, Temperature, and Relative Humidity Datalogger date/time stamps and stores readings on an SD card in Excel format for easy transfer to a PC Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds