Paper Elmendorf Tearing resistance Strength Tester ISO1974 Standard
1. Product introduction
DRK108A Paper Tearing Strength Tester is the special instrument for
paper tearing strength test. Mainly used in paper industry, also
can be used to test the low strength board. In paper making
industry, packaging industry, science and research industry and
supervision and inspection industry, it is necessary.
2. Product features
(1)Compact structure design to ensure the elegant appearance, also
easy to maintain
(2)The configuration is very flexible, to reach different functions
(3)Precision production, to ensure the high accuracy
3. Product application
The tester can be applied in testing paper tearing strength. If
change the configuration, it can be used to test other materials,
like plastic, chemical fiber, metal wire, metal foil and so on.
4. Technical standards
ISO 1974:1990 <Paper -- Determination of tearing resistance (Elmendorf
method)>
GB/T 10739-2002 <Paper, board and pulps – Standard atmosphere
for conditioning and testing>
ISO 186:1994 <Paper and board - Sampling to determine average quality>
GB 455.1 <Paper - Determination of tearing>
5. Product parameters
Items | Parameters |
Test Range(standard pendulum) | (10 ~ 1000)mN, (division value 10mN) |
Test Range(light pendulum) | (10 ~ 1000)mN, (division value 5mN) |
Test Range(lightest pendulum) | (10 ~ 200)mN, (division value 2mN) |
Display error | During full scale of 20%--80%: ±1% Outsides of the range: ±0.5%FS |
Repeatability error | During full scale of 20%--80%: <1% Outsides of the range: <0.5%FS |
Tearing arm | (104±1)mm. |
Beginning angle for tearing | 27.5°±0.5° |
Tearing distance | (43±0.5)mm |
Specimen size | (25×15)mm |
Clamp distance | (2.8±0.3)mm |
Sample Size | (63±0.5)mm×(50±2)mm |
Environment Condition | Temperature: 23°C,Relative humidity 50%+/-5 |
Instrument Size | 420×300×465mm |
Weight | 25kg |
6. Product Picture
7. Company information
Dongguan Gaoxin Testing Equipment Co., Ltd is a high tech company specialized in producing kinds of testing
equipment which was established in 2007, located in manufacturing
centre of China-Dongguan City where is close to Guangzhou city and
Hong Kong.
Our advantages:
(1) Speciality in testing equipment
(2) Various products to choose from
(3) Accept customization
(4) Excellent after-sale service
