No.140-SAS AUTOMATIC CAPILLARY RHEOMETER

No.140-SAS
AUTOMATIC CAPILLARY RHEOMETER

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Overview of AUTOMATIC CAPILLARY RHEOMETER

This tester evaluates the flow feature of molten plastic during the forming process.
The molten test sample inside the cylinder that is set at a specific temperature will be extruded from the capillary die.
During the extrusion, the shear stress and the shear viscosity is detected to measure the melt viscosity of the sample.
The tester is equipped with an automatic cleaning system which enables the operator to continuously run 1 test cycle.
The tester can be chosen between the light load type and the heavy load type according to the samples maximum load.

Reference Standards

JIS K7199、ASTM D3835、ISO 11443

Specification

Specifications are subject to change without notice.
Model

No.140-SAS (for light load)

No.140-SAS (for heavy load)

Number of Test Samples

1 or 3 cups of sample

Test Pressure

Max. 10 kNMax. 20 kN

Load Measurement

Load cell: max. 10 kN
(resolution: 0.1 kN）

Load cell: max. 20 kN
(resolution: 0.1 kN)

Piston Feed Rate

0.5–500 mm/min

0.5–1,000 mm/min

Capillary die

Diameter ø0.5–ø2 mm, specify the length to diameter ratio

Piston Head

Diameter ø9.510 ± 0.005 mm, length 6.35 ± 0.10 mm

Barrel

Bore diameter ø9.550 ± 0.025 mm,
length 160 mm

Bore diameter ø9.550 ± 0.025 mm,
length 200 mm

Temperature

Max. 400 °C

PC Software

Available for Windows

Accessories

Cleaning rods (for die and barrel), cup for cleaning solvent, sample cup for powder samples, sample cup holder, funnel, wastebasket, gauze, air blow gun, ratcheting wrench

Options

Hastelloy parts (barrel, die and piston), nitrogen purging unit, sample drying oven, air compressor, temperature calibrator, exhaust fan, smoke detector

Power Source

AC 200 V 1-phase 10 A 50/60 Hz

Air Source

0.5 MPa or above

Dimensions and Weight (Approx.)

W620×D650×H1,170 mm, 153 kg

W620×D600×H1,460 mm, 205 kg

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