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K84000
Automatic Ductility of Bituminous Materials
The Automatic Tensile Stress Apparatus measures the ductility of bituminous
materials immersed in water on up to three samples simultaneously. The
instrument features a microprocessor-controlled drive unit with a stepping
motor and feed rod providing a force of up to 200N, an elongation capacity of
150cm, a double-walled stainless steel tempering bath with circulation
system, and a microprocessor-based control unit for setting test parameters
and displaying measured test values such as traction speed, tensile force,
and distance. An RS-232 interface provides test data export to an external
printer, and a Ductility Windows® Software Package is available for data
graphing, manipulation, and storage. For the determining the tensile properties
of polymer-modified bitumens, an elastic recovery test method according to
ASTM P226 is also available on the Automatic Tensile Stress Apparatus. Order
external circulator separately.
Specifications
Conforms to the specifications of: ASTM D113, D6084, P226; DIN 53013; EN
13398; NF T 66-006
Included Accessories
Printer
Ductility Mould Holders (3)
Ductility Moulds (3)
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