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AT021 Single Fiber Strength Tester ASTM D3822

AT021 Series Single Fiber Strength Tester is used to determine the breaking load, elongation at breaking load, load at specified elongation, elongation at specified load, creep, etc. of natural fiber, chemical fiber, metal wire, hair, carbon fiber, etc.

  • AT021

  • Anytester

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Product Description

AT021 Series Single Fiber Strength Tester is used to determine the breaking load, elongation at breaking load, load at specified elongation, elongation at specified load, creep, etc. of natural fiber, chemical fiber, metal wire, hair, carbon fiber, etc.


Standards

GB/T 9997, 13835.5, 14337 ISO 5079

ASTM D3822

ISO 5079, 11566

BS 4029


Features

★ Test functions:

   F1. Tensile test

   F2. Elasticity test at specified elongation

   F3. Repeated tensile test at specified elongation with settable two stop time

   F4. Elasticity test at specified load

   F5. Repeated tensile test at specified load with settable two stop time

   F6. Repeated tensile test at incremental load with settable two stop time

   F7. Creep

   F8. Relax

★ Large LCD screen display of all parameters and data in both English menu;

★ Delete random test data and export test result in Excel document, convenient for the user to connect with the enterprise management software;

★ Software analyzing function:breaking point, rupture point, stress point, yield point, initial modulus, elastic deformation, plastic deformation and so on;

★ Safety protection measures: limit, over-load, negative force, over-current and over-voltage protections;

★ Force calibration: digital code calibration (authorized code);

★ Unique bidirectional controlling technology to make tests convenient and rapid, abundant and various test results (data report, curve, diagram and form);

★ Standard modular design, convenient to maintain and update.

Technical Specification

Item

AT021A

AT021B

Clamping method

Manual

Pneumatic

Load range

500cN

Load division

0.001cN

Load resolution

1/100000

Load cell accuracy

≤±0.05%F·S

Load precision

≤±0.5% when 2%~100% of measuring range

Test speed

2200mm/min, digitally settable & adjustable

Extension resolution

0.1mm

Maximum extension

100mm

Clamping distance set method

Digital set or auto position

Pretension

0.1cN, 0.15cN, 0.2cN, 0.3cN, 0.4cN, 0.5cN

Two for each

Data storage capacity

2000time

Dimension

400×300×550mm L×W×H

Power Supply

AC220V±10% 50Hz

Weight

Approx. 45kg


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