No.342 クラーク型剛性試験機

JIS (L1018)、L1096、P8143、TAPPI-(T451)

  • This tester is used to evaluate the stiffness of paper, plastic film, and textile according to the Clark’s method.
  • The operator is to clip the test specimen between the 2 rolls and rotate it left and right until the test specimen falls over 90°.
  • When the test specimen falls over 90° the operator is to measure the brattish length to calculate the stiffness.

Specification

Specifications are subject to change without notice.
Specimen Paper: W15 to 50 mm (Standard 30 mm), L75 mm or More
Textile: W20 mm, L150 to 200 mm
Roller φ29.0 ± 1.0 mm
Angle Scale Left-Right 0 to 90° (Scale 1°)
Chuck Rotation Speed 1.0 ± 0.1 rpm (Manual)
Dimensions/ Weight (Approx. W160 × D170 × H210 mm, 3 kg

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