Electronic Tearing tester TP-J21

Name: Electronic Tearing tester TP-J21
Brand: Labtron
SKU: TP-J21
Rating: 5 (888 reviews)

Electronic Tearing tester TP-J21 is adopted with advanced and supporting components, single-chip microcomputer and has reasonable structure and multi- function design. The variety of parameters included in electronic tester are standard test, conversion, adjustment, display, memory, print and other functions. This electronic tearing resistance tester is suitable for all kinds of paper and some kinds of cardboards.

Request Quote

Capacity	10 -16000 mN
Resolution	0.1 mN
Tearing arm	104 ± 1 mm
Tearing angle	27.5° ± 5°
Chips distance	180 mm
Clamp- paper	2.8 ± 0.3 mm
Resection length	20 ± 0.5 mm
Weight	20 kg

High precision angle sensor to ensure rapid collection of data
Micro-printer, easy to print test report
Flexible configurations to reach different functions
Touch screen display
Connected to PC for data transfer
Compact structure design
Easy for maintenance

Electronic Tearing tester is used to test tearing strength of paper material, paper and sheets, cardboards etc. in paper and packaging, textile industry.

Download catalog for
Electronic Tearing tester TP-J21 Catalog

Available Range :

Electronic Tearing tester TP-J21 : 10 -16000 mN Edge And Ring Crush Tester LERCT-A10 : 200 kgf

Models of Paper Testing Instruments

Labtron Paper Testing Instruments requires air supply for automatic clamping, ensuring smooth and secure operation. These provide real-time pressure curve displays, allowing users to monitor pressure changes instantly. Their over-range reset function protects the sensor by automatically adjusting it in case of excessive readings. They measure ink absorption values, useful for quality control in printing processes. Our paper testing instruments measure WH Hunter whiteness, YI yellowness, and CIE whiteness for precise color and whiteness evaluations for various applications.

Water absorption tester TP-C20

Measurement range : 0 to 200 mm
Specimen size : 15×250 mm
Division value : 1 mm
Number of specimen holders : 5

Compare Remove

Paper Air Permeability Tester TP-J10

Measuring range : 0 to 1000 ml/min
Test area : 10 ± 0.02² cm
Area differential pressure : 1 ± 0.01 kPa
Inner diameter of grip ring : 35.68 ± 0.05 mm

Compare Remove

Tensile Stiffness Tester TP-B10

Sample (size) length : 38×70 mm
Measuring range : (1-500) mN.m (divided into 7 small ranges)
Indication error : 0.02
Test speed : (200° ± 20°)/ min

Compare Remove

Coefficient of friction tester TP-D10

Measuring Range : 0 to 5 N
Slider Weight : 200 g ± 2 g
Resolution : 0.001 N
Test Speed : 10 to 200 mm/min

Compare Remove

Ink rubber tester TP-F10

Sample size (L*B) : 230×50 mm (can join short samples together)
Rub pressure : 20 ± 0.2 N
Friction speed : 43 times / min
Friction area (L*B) : 155×50 mm

Compare Remove

Tensile Test Sample Cutter LTTSC-A10

Cutting Size : 15 × 210 mm
Sample Quantity : 10 (single layer)
Sample Thickness : Up to 1 mm
Dimensions : 290 × 270 × 280 mm

Compare Remove

Puncture strength tester TP-J12

Measuring range : A (1 to 6) J indicating error ± 0.05 J B (1 to 12) J indicating error ± 0.05 J C (1 to 24) J indicating error ± 0.05 J D (1 to 48) J indicating error ± 0.05 J The indicating errors w.r.t measurement range of 20 to 80 %
Frictional resistance :
Pyramid dimension : Three sides: 60×60×60 mm, height 25 ± 0.7 mm, Arris edge fillet radius 1.5 ± 0.1 mm
Dimension : 800×470×840 mm