Wuhan Bonnin Technology Ltd, Laboratory Instruments Expert in China

Product Description


YG033B Digital Elmendorf Tearing Strength Tester, is a microprocessor controlled by falling pendulum instrument to determine the ballistic tearing strength of textiles, plastics, paper or board Tearing strength in selectable unit MN, CN,G KG, OZ, LB is displayed on an integral 16 character LCD at the end of each test.



Textile GB/T3917.1, ASTM D1424, DIN 53862, ISO13937-1, ISO4674-2, ISO9290, M&S P29, NF G07-149
Paper GB/T455, APPITA P400, ASTM D689, BS 4468, CSA D9,

DIN 53128,EN 21974,ISO 1974,JIS P8116,PAPTAC D9,SCAN P11,

SNV 198482, TAPPI T414, UNI 644

Plastic GB/T11999, ASTM D1922, ISO6383-2, JIS K7128-2
Non-woven ASTMD5734



  1. Advanced calculation methods make sure precision test & good repetition.
  2. Microcomputer system, can do auto test, calculate, analysis result, print test report, upload the test data.
  3. Humanity operation system, Chinese and English operation interface with easy & convenience methods.
  4. Can look up all the datum & statistical result in mainframe freely.
  5. Test unit can convention between N, gf, cN and lbs, suitable for different standards requirements automatically.
  6. Pneumatic sample grips and pendulum bob released to make sure equal clamping force.
  7. Cut sample automatically, making sure same shape of notch, reducing operation strength.


Technical parameters:

Range of Tearing Force 16N / 32N / 64N
Accuracy ≤±0.2%F·S
Incision Length 20+/-0.2mm
Rip Length 43mm
Sample clamping methods Pneumatic clamp
Power supply AC 220V 50/60HZ 100W
Dimensions 560 x 420 x 480mm (L x W x H)
Weight 40kg

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