2
Rubber Hardness Tester LIMIT 4000
General information
Limit
4000 is designed to determine hardness of soft
material
as rubber,
neoprene, silicon, vinyl etc.
A spring loaded probe are hold against the specimen
and
the Shore
A value shows on the display.
The
specimen surface should be flat and the instrument
foot
paralle
l to the specimen. The measurment area
must
be at least 12 mm diameter and distance to any
edge
at least 12 mm.
Specification
Rang
e 0 – 100 Shore A
Min
specimen thickness 6 mm
Accuracy
+ 1 %
Automatic off After 1 minute
Operation
temerature 0 – 50 ºC
Hum
idity 0 – 80 % RH
Batter
y 4 pcs 1,5V type AAA
Weight 170 g
The
instrumentet meet standard as DIN 5350
5, ISO 868,
ASTM D 2240.
Operation
1.
On or manuell OFF. Push the Ө-button.
2.
Push the MAX-button. MAX shows on the display.
English