The easily observed trend values and fast meter response make Alnor preferred instruments for facility engineers.
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Alnor ABT Balometer Capture Hoods
By placing an Alnor® ABT Balometer® Capture Hood over a diffuser or grille, you can measure air volume in order to balance buildings and verify air flow distribution.
The Alnor® LoFlo Balometer® Capture Hood is the ideal way to measure very low volumetric flow. Confidently and accurately measure supply or return flows from 10 to 500 cfm (17 to 850 m3/h).
The Alnor® Rotating Vane Anemometers measure air velocity, air volume, and temperature in imperial or metric units. The 4-inch (100mm) head automatically averages velocity and volume readings, making them essential tools for measuring unevenly distributed or fluctuating flows through heating and cooling coils, diffusers, grilles, and filters.
The simple-to-operate Alnor® Velometer® Thermal Anemometers are like having multiple meters for the price of one. The thermoanemometers are available with a straight or articulated probe–all in one compact package.