Air Meter ( Water Column Type )

STANDARD : EN 12350-7, ASTM C231, AASHTO T152

General description
It is used for determining the air content infresh concrete. Designed for accuracy, this meter is ruggedly constructed for field use and has capacity of 5000 cm3 for use with
concrete with 50 mm max. size of aggregate.

The meter is made of stainless steel. Four C-clamps secure the cone top to the bottom container and are so hinged that they may be quickly locked. The container of the air meter can also be used for the determination of the yield of concrete. The
meter is equipped with a calibrating cylinder to enable the engineer to quickly check
its accuracy, tamping rod and air pump.
Capacity: 5 litres

Air content range: 0-10%, marked on the glass column
Divisions: 0.1%
Gauge: range 0-2.5 bar, division 0.05 bar