Records Relative Humidity (0 to 100%RH), Temperature (-40 to 158°F /-40 to 70°C) and Atmospheric Pressure (13.7 to 15psi / 950 to 1050hPa / 95 to 105kPa / 0.9 to 1.0bar).Datalogs up to 10,000 readings with user programmable sample rate from 1 minute to 18 hours. USB interface for easy set-up and data download. Selectable Atmospheric Pressure Units: psi, hPa, kPa, and bar. User-programmable High/Low alarm thresholds.Manual and Programmable start modes.Status Indication via Red/Yellow LED and Green LED.Measuring temperature from -40 to 158°F and humidity from 0 to 100%, the Extech RHT50 datalogger offers accuracies up to ±1.8°F and ±3.5% RH, respectively. The units for atmospheric pressure are selectable between psi, hPa, kPa and bar. The sampling rate is selectable from 1 minute to 18 hours. User-programmable min/max alarm thresholds make the Extech RHT50 a fully customizable datalogger.With a long battery life, the Extech RHT50 datalogger is an ideal choice for monitoring humidity, temperature and pressure in a variety of fields. The RHT50 indicates its status via the red/yellow and green LEDs to reflect when it is recording and if the alarm has been triggered. The Windows-compatible software makes further analysis of the results collected by this Extech datalogger simple.
