Compact apparatus B2020

with stable manometer protection usable as handle for the upper part

hand-operated pump for test pressure

needle valve with knurled screw to reset the pressure to “0%”

durable and easy to service

for testing the air content of fresh concrete according to EN 12350-7, DIN 1048 part 1,

ASTM C 231 - Type B, BS 1881, GOST 10181

incl. calibration device (one each graduated tube straight and bent)

incl. spray bottle 1000 ml

operating manual

content 8 ltr.

weight approx. 12.4 kg