Based on this product's specifications, here are some alternatives and similar models
Uni-T UT363S Digital Thermo-Anemometer for Air Velocity and Temperature Measurement
Summary description:
The Uni-T UT363S is a professional digital thermo-anemometer designed for precise measurement of air velocity and ambient temperature. Featuring a split-type sensor design, it is ideal for HVAC maintenance, environmental monitoring, and industrial ventilation testing. This reliable measuring tool provides accurate data with a user-friendly interface, ensuring efficient performance for both professional technicians and hobbyists in various field applications.