Product Description
Owing vast experience in this domain we are manufacturing and supplying a wide range of Textile Elmendorf Tearing Tester. This is likewise a sort of material testing equipment that is used to decide the ballistic tearing quality of woven textures, plastic movies, paper, Textile Elmendorf Tearing or other comparable materials. The offered range is manufactured by using optimum quality material like stainless steel, alloy and other components with the help of developed technology and latest apparatuses. Moreover, tested and certified range of Textile Elmendorf Tearing Tester can be availed at market leading cost from us.
Standards
- Material: ASTM D1424, DIN 53862, EN ISO 13937-1, ISO 4674-2, ISO 9290, M&S P29, NEXT 17
- Plastics: ASTM D1922, ISO 6383-2, JIS K 7128-2, NF T54 141
- Nonwovens: ASTM D5734, WSP 100.1
- Paper: APPITA P 400,ASTM D 689,BS 4468,CSA D9,DIN 53128,EN 21974,ISO 1974
Material Elmendorf Tearing Tester Features :
- Latest outline with current refined look.
- Pneumatic worked cinching and pendulum discharge guarantees repeatable test outcome.
- The implicit microcomputer handles all counts and set-up capacities.
- Tearing power showed carefully.
- Easily tradable pendulums.
- Selectable units : newtons,grams-force, millinewtons, lbs-force,percentage of pendulum limit.
- Easy to align utilizing the check weights(optional).
- PC and PRINTER association.
- Cutting format provided for get ready specimens.
- Supplied with alignment and investigation testaments.
Technical parameters:
| Measuring pendulum range | 16N 32N (By adding Augmenting weight) 64N (By adding Augmenting weight) |
| Unit of measurement | CN, N , gf , lbf |
| Distance between Clamps | 7.0 + 0.25 mm |
| Tearing Distance | 43 + 0.15m |
| Slit Size | 20 + 0.2 mm |
| Tollerance range | 20-80 % of each full scale, settable range or full scale |
| Angular resolution | high resolution digital optical encoder |
| Display | LCD display backlight |
| Blade | steel |
| Data port | RS232 port for printer connection and 3 pin Mini-DIN connector for PC. |
| Statistics | Force min. max. mean, CV%, St. Deviation, Range% |
| Language | English |
| Template Size | As per ASTM standard |
| Dimensions | 490 x 430 x 680 mm |
| Power supply | 220V, 50Hz |
| Weight | 58KG |
Material Elmendorf Tearing Tester Accessories:
- Main Unit:01 No.
- Augmenting weight for 32N:01 No.
- Augmenting weight for 64N:01 No.
- Spare Cutting Blade:01 No.
- Specimen cutting template:01 No.
- USB software:01 No.
- Power Cord:01 No.
- This User's Manual:01 No.
- Inspection and Conformance Certificate:01 No.
Precision Measurement for Textile TestingEngineered to deliver reliable tear strength assessments for both woven and non-woven fabrics, this Elmendorf Tearing Tester is essential for textile laboratories and manufacturers. Each unit is calibrated with certified weights and ensures precise readings with a mechanical graduated scale. The robust design, using mild steel and brass, guarantees long-term durability, while the powder-coated finish adds protection against wear and corrosion.
Flexible Capacity and Easy OperationWith pendulum capacities ranging from 1600 gf to 6400 gf (easily adjustable with included weights), the tester accommodates various fabric strengths. Its manual hand-operated mechanism requires no external power, making it convenient and easy to use in different settings. Accessories like a specimen cutting template and certified calibration weights come standard, supporting seamless preparation and accurate testing.
Compliance and Practical ApplicationThe Elmendorf Tearing Tester meets international standards (ASTM D1424, IS 6489, ISO 13937), making it suitable for global quality control processes. Its compact design fits on standard laboratory benches, and the tester operates efficiently under standard laboratory temperature and humidity conditions. Whether you are a supplier, manufacturer, or research institution, this tester enhances textile quality assurance by providing consistent, trustworthy results.
FAQs of Textile Elmendorf Tearing Tester:
Q: How does the Elmendorf Tearing Tester measure tear strength in textiles?
A: The tester measures tear strength by applying a controlled tearing force to a single specimen (100 mm x 63 mm) clamped securely between jaws. As the pendulum is released, it propagates a pre-cut tear across the specimen. The energy absorbed by the material is read directly on the mechanical graduated scale in grams-force (gf), indicating the materials tear resistance.
Q: What is the process for preparing and testing a fabric specimen?
A: First, use the supplied specimen cutting template to prepare a standard-sized sample. Next, position the specimen in the clamps, ensuring the pre-cut slit is aligned correctly. After adding the appropriate calibration weights for the desired range, release the pendulum and record the tear force shown on the scale. Repeat the process for each new specimen to ensure consistent results.
Q: When should the calibration weights be used during testing?
A: Calibration weights should be used before starting routine tests to verify the accuracy of the reading, and whenever you switch between different test ranges (1600 gf, 3200 gf, or 6400 gf). Proper calibration guarantees that results conform to required testing standards, such as ASTM D1424 or ISO 13937.
Q: Where can the Elmendorf Tearing Tester be utilized effectively?
A: This tester is suitable for textile laboratories, quality control departments in manufacturing facilities, research institutes, and educational settings. Its manual operation and compact design facilitate placement on laboratory counters or workbenches, and it functions reliably under standard laboratory temperature and humidity conditions.
Q: What materials can be tested with this Elmendorf Tearing Tester?
A: The instrument is designed primarily for woven and non-woven textile fabrics, but can also be used for related sheet materials within the specified specimen size and tear strength range. Materials outside these criteria may require alternative testing methods or equipment.
Q: How does using this tester benefit manufacturers and quality controllers?
A: Utilizing this Elmendorf Tearing Tester helps ensure product consistency, verifies compliance with international standards, and identifies weaknesses in fabric construction. This leads to improved product reliability, reduced returns, and strengthened customer confidence in textile performance and quality.