STANDARDS: EN 1426 | ASTM D5 | BS 1377-2 | NF T66-004
AASHTO T49
Used to determine the consistency of a bituminous sample under
fixed conditions of load, time and temperature. The penetration is
expressed in distance of tenths of millimeters vertically penetrated
by a standard needle. The standard penetrometer has a sturdy
aluminium base table with levelling screws, plated vertical rod,
micrometric vertical adjustment device.
The slider is brass made with free fall. The dial, graduated in 360°
(division 0.1 mm), has a diameter of 150 mm.
The penetrometer is supplied with stop and release push button,
automatic zero set, micrometer adjustment, set of weights
50 and 100 g penetration needle, brass sample
cups Ø 55×35 mm and 70×45 mm.
Dimensions: 220x170x410 mm.
Weight: 11 kg approx.
ACCESSORIES
for B056 KIT, B057 KIT, B056-01 KIT, B056-02 KIT
V122-08 SAMPLE CUP Ø 55×40 mm, aluminium made to BS 1377-2.
B057-02 MIRROR, for an easier setting of the needle.
B057-03 TRANSFER DISH, made of glass, with support.
B057-06 PENETRATION NEEDLE HARDENED STEEL, 42.5 ± 2.5 mm
long supplied with UKAS Verification Certificate.
Weight: 2.5 ± 0.05 g
B057-07 PENETRATION NEEDLE HARDENED STEEL, 42.5 ± 2.5 mm
long. Each needle is individually verified with engraved
serial number, and perfectly meets EN 1426 Specification.
Weight: 2.5 ± 0.05 g
B057-01L LONG PENETRATION NEEDLE, not hardened,
52.5 ± 2.5 mm. Comparable to EN, to test specimens
where the penetration is expected to exceed 35 mm
B057-07L LONG PENETRATION NEEDLE HARDENED,
52.5 ± 2.5 mm to EN 1426, to test specimens where the
penetration is expected to exceed 35 mm
B057-08 TERMOMETER, IP 38C Range: +23 °C to +26 °C.
Grad. 0.1 °C
B089 TERMOMETER, EN, Range: +19 °C to +27 °C.
Grad. 0.1 °C – ASTM 17C
B057 KIT
AUTOMATIC DIAL PENETROMETER
SPARES for B056 KIT, B057 KIT, B056-01 KIT, B056-02 KIT
B057-01 Penetration needle, not hardened, 42.5 ± 2.5 mm long.
Comparable to EN Spec. Weight: 2.5 ± 0.05 g
B057-04 50 g weight.
B057-05 100 g weight.
V122-05 Sample cup, brass made, Ø 55×35 mm
V122-06 Sample cup, brass made, Ø 70×45 mm
