Vertical Tensile Tester LVTT-T2012

Introduction

The Vertical Tensile Tester features a maximum capacity of 1KN, equipped with force sensors, to help measure the durability of the material being tested. The newly developed tester offers pre-installed steps for testing and the parameters, along with different functions for easy use. It has a variety of testing parameters for material testing, which allows complete durability testing. Additionally, the limitations and parameters can be adjusted according to the requirements. Our tensile tester can test metal, rubber, plastic, textile, leather, paper composite materials, etc.

This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Vertical Tensile Tester is a device which testes the tensile strengths of materials and has software which measures the data with precision. Our tensile tester mainly measures the tensile, peeling, tearing, etc.

Specifications

Capacity ()	1KN (optional 10N~1KN force sensor)
Control Method	Full computer control mode, powerful software
Unit of Force	N, kN, gf, kgf, lbf, kP, tf(SI), tf (long)...
Unit of Length	Mm, cm, Inch, m, km, um..
Force Resolution	1/1,000,000
Accuracy	±0.1%
Stroke Resolution	1/1,000,000 mm
Effective Stroke	700 mm
Speed Range	0.01~500mm/min; (Customizable)
Test Space	Diameter Φ115mm
Shutdown Mode	Overload stop, emergency stop key, automatic stop for test piece destruction, automatic stop for upper and lower limit setting
Machine Power	Servo motor drive
Dimensions	40 × 37 × 125 cm
Machine Net Weight	35 KG
Power	100 W
Power Supply	220V 50~60 HZ
Machine Accessories	1 communication cable, 1 software
Optional Accessories	Tensile jig, compression jig, etc.; (according to different test standards to buy different jigs)

Features

Multiple automatic testing modes

Accurate and robust software

Automatic result analysis with curves

Servo motor drive

User-friendly

FAQs

1. What materials are typically tested on a vertical tensile tester?

Vertical tensile testers are versatile and commonly used to test materials like plastics, rubber, metals, textiles, films, and paper. Their upright design is ideal for sheet materials and molded specimens that require precise alignment and gravitational balance. These testers support a wide range of standards like D638 for plastics or 37 for rubber, making them suitable for research, quality control, and production environments across multiple industries.

2. How is specimen alignment maintained in vertical tensile testing?

Specimen alignment is critical and maintained through precise grip placement and rigid frame structure. Vertical testers use self-aligning or pneumatic grips that center the specimen automatically, minimizing stress concentration or bending. Manual alignment guides and digital position indicators further help ensure the sample remains centered along the test axis. Proper alignment ensures accurate tensile strength, elongation, and modulus readings, and prevents premature sample failure due to misalignment.

3. What load capacities are available for vertical tensile testers?

Vertical tensile testers come in a range of load capacities, from as low as 1 N for delicate films or fibers to over 500 kN for metals and composites. Laboratory-scale machines are often used for small samples, while industrial-grade models handle high-strength materials. Load cell selection should match the sample’s expected force for best accuracy. Modular systems also allow interchangeable load cells for testing a variety of materials on a single machine.

4. What extensometer types are used with vertical tensile testers?

Vertical tensile testers often use clip-on extensometers, video extensometers, or non-contact laser extensometers to measure strain. Clip-on types are common for rigid materials, while video or laser extensometers are preferred for fragile or highly elastic specimens. The choice depends on sample deformation, accuracy requirements, and testing standards. Accurate strain measurement is crucial for calculating modulus, yield point, and elongation, making extensometer integration a key aspect of vertical tensile testing.

5. Can vertical tensile testers be automated for high-throughput testing?

Yes, vertical tensile testers can be equipped with automation features like auto-gripping, barcode scanning, and robotic sample loading. These systems increase testing throughput and minimize human error, especially valuable in high-volume quality control. Advanced software also allows batch testing, auto-reporting, and integration with laboratory information systems ().