Reed Instruments Data Logging Hot Wire Thermo-Anemometer with ISO Certificate, 0.2 - 25 m/sec, Data Logging (R4500SD-NIST)

Data Logging Hot Wire Thermo-Anemometer with ISO CertificateMeasures air velocity (fpm, m/s, kph, mph and knots) and air temperatureContact temperature measurement with type J/K thermocouple optionThermistor sensor for fast air temperature readingsHot wire probe for precise low air velocity measurementsReal-time data logger with integrated SD memory cardUser selectable sampling rate from 1 to 3600 secondsEasy-to-read backlit LCD displayData hold and Min/Max functionsTripod mount for long-term monitoringLow battery indicator and auto shut off