Leader in Measurement Accuracy
With proven measurement accuracy as good as 0.05%, Avery-Hardoll meters remain unmatched in maintaining the most accurate fluid measurement in the world. The proprietary Avery-Hardoll meter design remains the industry benchmark that many have struggled to emulate, because "It's what's on the inside that counts".
Avery-Hardoll Fuel Meters
Avery-Hardoll flowmeters are precision made, positive displacement, liquid measuring instruments manufactured by Liquid Controls, a unit of IDEX Corporation. In 2015, Liquid Controls acquired the Avery-Hardoll product line and manufacturers the meters in its Lake Bluff, Illinois manufacturing facility. Since 1932, simplicity of design and construction together with sustained accuracy has led to the widespread use of Avery-Hardoll meter products including the BM Series meters and MASTERLOAD.iQ™ electronic registers, on aviation refuelling vehicles throughout the world.
