Anemometer is a device for measuring air velocity and temperature. The UT383S is a small and accurate fast response anemometer equipped with the latest technology in the field of magnetic sensors. It has a wide use in aviation, marine transport, sports, mining and petrochemical industries. It is also used by scientists, mechanics, ventilation workers and those who would like to know the temperature and speed of airflow. Features: Wing speed measurement via remote sensor Temperature measurement of the air flow via integrated sensor Data-Hold function for storing a measured value in the display Display of MIN/MAX/AVG value of the measurement Backlit display, battery saving function Specification: Power: 1.5V battery (R03) x 3 Display: 32mm x 26mm Product color: Red and grey Product net weight: 118g Product size: 160mm x 50mm x 28mm Standard accessories: Batteries Standard individual packing: Blister, English manual Standard quantity per carton: 40pcs Standard carton measurement: 505mm x 330mm x 280mm Standard carton gross weight: 8.42kg Uses: HVAC system testing and maintenance Laboratory airflow measurement Environmental monitoring Industrial ventilation inspections Outdoor wind speed tracking Package Includes: 1 x HBKS UNI-T UT363S Mini LCD Digital Anemometer