Features:
High quality with the economical cost.
Pocket & compact housing case.
Separate probe, convenient for the remote measurement.
Low-friction ball vane wheels is accurate in both high & low velocities.
Multi-functions for air flow measurement: m/s, km/h, ft/min, knots. mile/h.
Fast and accurate readings with LCD display.
Battery power source from 006P DC 9V batteries.
Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
Wide applications: use this anemometer to check air conditioning & heating systems, measure air velocities, wind speeds, temperature...etc.