No.309 FENCHEL EXPANSION AND CONTRACTION TESTER

J.TAPPI-No.27, ISO 5635

No.309 FENCHEL EXPANSION AND CONTRACTION TESTER

  • This tester is used to measure the stretching properties of paper and paper board when it is submerged in water.
  • After attaching the test specimen to the upper and lower Chucks and applying tensile force, the test specimen is to be submerged into water for a certain amount of time.
  • The stretching properties of the test specimen will be read by transducer and the measurement value will be will be shown digitally displayed.

Specification

Specifications are subject to change without notice.
Model No.309　FENCHEL EXPANSION AND CONTRACTION TESTER
Specimen W15 mm, L150 mm
Chuck Distance Max. 100 mm (Pitch 5 mm)
Weight 5 g, 10 g, 20 g, 50 g: 1 pc each
Displacement Measurement Differential Transformer:
Scale 0.01 mm, Stroke 0 to ± 10 mm,
4 Digits Digital Display
Temperature Measurement ―
Elevation Method ―
Software ―
Accessories Glass Beaker
Power Source AC 100 V, 1-Phase, 3 A, 50/60 Hz
Air Source ―
Dimensions/ Weight (Approx.) Tester Body:
W250 × D300 × H1,050 mm, 30 kg
Control Box:
W400 × D300 × H150 mm, 6 kg

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