Contractors, balancing professionals, plant engineers, and industrial hygienists have preferred Alnor® Velometer® instruments for decades. They are used for HVAC balancing, face velocity measurement, energy audits, and more. Since these instruments using a swinging vane measuring technique, they do not require a power source or batteries.
The Velometer Jr.® Anemometer is a palm-sized meter for fast, accurate air velocity measurements. The meter is compact, direct reading, and requires no attachments. You simply hold it in the air stream and read the displayed velocity measurement on the analog scale.
Alnor Velometer Jr.® Velocity Meter 8100A-8 0 / 200 and 0 / 800 fpm