Real-time sampling rate up to 2 GSa/....
The "Environmental" Meter, Extech's EN300 Hygro-Thermo-Anemometer-Light-Sound Meter. Measures Humidity, Temperature, Air Velocity, Light and Sound. 0.4 - 30m/s
testo 635-2 Thermohygrometer with ThermoCouple Temperature Probe. Measures air moisture, material equilibrium moisture, pressure dewpoint with optional probes - Clearance Stock - One Only
Extech 45160 3-in-1 Humidity, Temperature and Airflow meter. Ergonomic pocket size housing, large dual LCD. 0.4 - 30m/s
Extech CO250 Portable Indoor Air Quality CO2 Meter. Measures Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb
Extech HW30 HeatWatch™ humidity/temperature stopwatch. Digital UP/DOWN timer displays Temperature, Humidity, and Heat Index
Extech 445713 big digit indoor/outdoor hygro-thermometer. Simultaneous display of Temperature and Humidity