Overview Reviews Product Description The R4000SD measures air velocity, air temperature and has a built-in contact thermometer. Featuring automatic temperature compensation, Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using a SD card (max 16GB), a user can manually record up to 99 readings or automatically by selecting a desired sampling rate from 1 to 3600 seconds. Quickly generate an Excel file with raw data, all without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Measures air velocity (fpm, m/s, kph, mph and knots) and air temperature Contact temperature measurement with type J/K thermocouple option Thermistor sensor for fast air temperature readings Low friction ball-bearing, rotating vane probe ensures high accuracy readings Real-time data logger with integrated SD memory card User selectable sampling rate from 1 to 3600 seconds Easy-to-read backlit LCD display Data hold and Min/Max functions Tripod mount on probe and instrument for long-term monitoring Low battery indicator and auto shut off Reed Instruments Catalog R4000SD-KIT2 Datasheet Product Videos Custom Field Product Reviews Write a Review Write a Review × Reed Instruments Data Logging Vane Thermo-Anemometer w/ Tripod SD Card & Power Adapter R4000SD-KIT2 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *