Tearing Strength Tester i9 (6.4 Kg)
Ergonomically Designed Accurate Tearing Strength Tester
Paramount Tearing Strength Tester i9 (6.4 Kg) is made of Mild Steel & Stainless-Steel. It is ergonomically designed, consisting of a sector pendulum pivoted on anti-friction ball bearing on a vertical bracket fixed on a rigid metallic base.
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OverviewA Tearing Strength Tester is used to determine the ballistic tearing strength of woven fabrics, plastic films, paper, or other similar materials. The instrument works on Elmendorf principle. The range is from 1600 to 6400 gram (g) by adding Augmenting weights.
Paramount Tearing Strength Tester i9 (6.4 Kg) is made of Mild Steel & Stainless-Steel. It is ergonomically designed, consisting of a sector pendulum pivoted on anti-friction ball bearing on a vertical bracket fixed on a rigid metallic base. The test specimen in shape of a rectangular piece is held between two jaws, one of which is mounted on the pendulum and the other is mounted on the vertical arm. The jaws clamps are mounted in such a manner that their holding faces are aligned with each other when the pendulum is locked in its raised position.
An adjustable knife is mounted on the vertical arm. It is centred between the two jaws for making initial slit in the test specimen. The pendulum is released by lifting a brake release lever. This action causes the test specimen to tear right through. The tearing strength is indicated on a calibrated scale fitted on the pendulum by a fine pointer. A Set of calibrated weights are supplied with the tester for verification of calibration of the scale at 1600, 3200 and 6400 grams, capacities. In order to increase the capacity of the tester from 1600 grams, augmenting weights of 3200 grams & 6400 grams are supplied as standard accessories.
RELATED STANDARDS: - D 1424
- BSEN ISO 13937
- BS 4468
- BS 4674 II
- M&S P 29
- Next17
Salient Features- Latest design with modern aesthetics, giving true value for money.
- Specialized Equipment to determine tearing strength of samples accurately.
- The instrument is based on Elmendorf principle.
- With adjustable Cutting knife to give initial cut to the fabric.
- Four Adjustable footrest for fine levelling thru mounted spirit level.
- Having three variable capacity 1600 grams, 3200 gram & 6400 grams for different type of fabrics.
- Cutting template supplied for preparing samples.
- Complete with all accessories including three calibration weights.
Tech. Specs.| Capacity | 1600 gram 3200 gram (By adding Augmenting weight) 6400 gram (By adding Augmenting weight) |
| Clamping surfaces | 35.5 (L) x 15.5(W)mm of each clamp |
| Distance between Clamps | 2.5 + 0.25 mm |
| Tearing Distance | 43 + 0.15mm |
| Slit Size | 20 + 0.2 mm |
| Template Size | As per ASTM standard |
| Scale Reading | 0 to 100% of range (Least count: 1%) |
| Calibration check weights | At 1600 grams At 3200 grams At 6400 grams |
| Overall dimension of the unit | LENGTH x DEPTH x HEIGHT 520mm x 255mm x 560mm 20.5” x 10” x 22” |
| Net Weight of the Unit | 28 kg (61.6 lb) |
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