No.170 CLASH-BERG TORSION FLEXIBILITY TESTER (MANUAL)
- This tester is used to measure the softening temperature of plastic.
- The test specimen is to be attached to the upper and lower Chucks of the tester and then dipped into water which the temperature is raised at a constant speed.
- At every 5 °C the water temperature has rises, the operator is to leave the test specimen untouched for 3 minutes.
- After the 3 minutes have passed, twisting torque is to be added to the test specimen so that the rigidity coefficient can be calculated from the twisting angle.
- The softening temperature will be acquired from the temperature-rigidity coefficient curving line.
Specification
| Specifications are subject to change without notice. | |
| Model | No.170 |
|
Test Sample |
Width 6.35 ± 0.03 mm, length 64 mm, thickness 0.8–1.5 mm |
|
Sample Span |
40 mm |
|
Angle Scale |
0–360˚ (graduation 1˚) *Rotation up to 270˚ |
|
Temperature |
-60–100℃ (Use dry ice for low temperature) |
|
Heating Rate |
2℃/min |
|
Torque Mechanism |
Torque pulley |
|
Test Weights |
5 g, 10 g, 20 g, 50 g |
|
Accessories |
Dewar flask, thermometer (2 pcs), hole punch, sample gauge |
| Power Source |
AC 100 V 1-phase 10 A 50/60 Hz |
|
Dimensions and Weight (Approx.) |
W300×D400×H900 mm, 36 kg |
No.170-AUTO CLASH-BERG TORSION FLEXIBILITY TESTER (AUTOMATIC)
- This tester reads the twisting angle of the test specimen by encoder to calculate the rigidity coefficient.
- The temperature-rigidity coefficient curving line will be displayed on the PC to acquire the softening temperature.
Specimen
| Specifications are subject to change without notice. | |
| Model | No.170-AUTO |
|
Test Sample |
Width 6.35 ± 0.03 mm, length 64 mm, thickness 0.8–1.5 mm |
|
Sample Span |
40 mm |
|
Angle Scale |
0–270˚ (graduation 0.1˚), Measured by rotary encoder |
|
Temperature |
-60–100℃ (Use dry ice for low temperature) |
|
Heating Rate |
2℃/min |
|
Torque Mechanism |
Torque pulley |
|
Test Weights |
5 g, 10 g, 20 g, 50 g |
|
PC Software |
Available for Windows |
| Accessories |
Dewar flask, thermometer (2 pcs), hole punch, sample gauge |
|
Options |
Sample cutter |
| Power Source |
AC 100 V 1-phase 10 A 50/60 Hz |
|
Dimensions and Weight (Approx.) |
Tester:W320×D400×H1,230 mm, 50 kg |
No.312 TABER TYPE STIFFNESS TESTER
- This tester is used to evaluate the stiffness of paper board according to the load bending method.
- Fixing one end of the test specimen and bending it 7.5° or 15° at a constant speed.
- The operator is to acquire the bending moment when the loading length reaches 50 mm.
Specification
| Specifications are subject to change without notice. | |
| Model | No.312 |
| Moment | Max. 490 mN⋅m (5,000 gf⋅cm) |
| Load Scale | Left-Right 0 to 100 |
| Weight Load | 100 gf, 200 gf, 500 gf |
| Load Position | 100 mm from the Pivot |
| Bending Angle | Left-Right 15° or 7.5° |
| Bending Speed | 180 ± 40°/min |
| Specimen | W30 to 40 mm (Standard: 38.0 ± 0.2 mm), L 70 mm, T3.2 mm or Less |
| Roller | φ8.60 ± 0.05 mm for Test φ8.93 ± 0.05 mm for Positioning |
| Power Source | AC 100 V, 1-Phase, 3 A, 50/60 Hz |
| Dimensions and Weight (Approx.) | W300 × D350 × H500 mm, 25 kg |
No.312-D TABER TYPE STIFFNESS TESTER (DIGITAL)
- This is the digital model of the TABER STIFFNESS TESTER where the stiffness of paper board can be directly read.
- The stiffness level will be indicated in mN-m terms.
- The tester can also calculate the resistance to bending (mN).
Specification
| Specifications are subject to change without notice. | |
| Model | No.312-D |
| Moment | Max. 490 mN⋅m (5,000 gf⋅cm) |
| Load Scale | Left-Right 0 to 100 |
| Weight Load | 100 gf, 200 gf, 500 gf |
| Load Position | 100 mm from the Pivot |
| Bending Angle | Left-Right 15° or 7.5° |
| Bending Speed | 180 ± 40°/min |
| Specimen | W30 to 40 mm (Standard: 38.0 ± 0.2 mm), L 70 mm, T3.2 mm or Less |
| Roller | φ8.60 ± 0.05 mm for Test φ8.93 ± 0.05 mm for Positioning |
| Power Source | AC 100 V, 1-Phase, 3 A, 50/60 Hz |
| Dimensions and Weight (Approx.) | W300 × D350 × H520 mm, 25 kg |
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