Samyon CA-3 Direct-reading Concrete Mixture Air Content Tester (10%)

It can directly read the air content of concrete mixture, do not need to draw the curve, the operation is simple. Small volume, light weight, the hand pump, easy to carry, read value stable and correct use of trouble-free.

Pot volume: 7 liters

Air content range: 10% or less

Maximum grain size of coarse aggregate: 40mm or less