Extech SDL500 Digital Hygrometer, ±3 %RH Accuracy, +1300°C Max, 95%RH Max

The FLIR Hygro-Thermometer/Data logger is a versatile device that records data on an SD card in Excel format. It is ideal for accurately measuring humidity, temperature, dew point, and wet bulb in environmentally sensitive areas. With adjustable data sampling rate and large backlit dual LCD display, this data logger is a reliable tool for various applications.

Records data on an SD card in Excel format for easy transfer to a PC
Adjustable data sampling rate 1 to 3600 seconds
Stores 99 readings manually and 20M readings via SD card
Type K/J Thermocouple input for high temperature measurements
Record/Recall MIN, MAX readings with Data Hold feature
Auto power off with disable function for energy efficiency