Universal testing machine LUTM-T2020

Introduction

Universal testing machine is a benchtop instrument delivering outstanding performance. It has maximum testing force of 10 kN and tester precision level of > 0.5. Its versatility allows carrying out different tests. Tests can be done on both metallic and nonmetallic objects. Real-time data curves, post-test analysis, and report generation are commendable features. Tester saves time and minimizes errors with automatic test execution and data processing.

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

Universal testing machines are used to check material quality and its endurance across automotive, aerospace, cable and wires, plastic and rubber, paper packaging, scientific research, etc.

Specifications

Maximum Testing Force	10 kN
Tester Precision Level	> 0.5
Range of Testing Force	2% to 100% FS
Relative Force Indication Deviation	± 0.5% within indication
Test Force Resolution	1 / ± 500000 maximum test force unchanged
Relative Deviation of Displacement	± 0.5% within indication
Displacement Resolution	0.0005 mm
Regulation Range of Force Control Rate	0.1 to 2% FS/S
Relative Deviation of Force Control Speed	Within ± 0.5% of set value
Crossbeam Speed Adjusting Range	0.005 to 500 mm/min
Relative Deviation of Crossbeam Speed	0.5% within set value
Constant Force, Deformation, Displacement Control Range	0.5% to 100% FS
Control Precision (Constant Force/Deformation/Displacement)	<10% FS: ± 0.5% of set value, ≥ 10% FS: ± 0.1% of set value
Maximum Stretch Stroke	1450 mm
Effective Stretching Space (Net Space)	1030 mm
Effective Testing Width	420 × 420 mm
Power Supply	220V, 50Hz, 0.75 kW
Dimensions	840 × 500 × 2000 mm
Weight	200 Kg

Features

Ensures precise measurement and control of various mechanical properties

User-friendly control panel

Saves time and minimizes errors

Analyzes stress-strain, force-displacement, force-time, and displacement-time curves

Integrated overload protection mechanisms

Elongation, compression, peeling, tearing, bending, and shearing tests

Meets GB, , , , standards

FAQs

1. What are the key factors to consider when selecting this test equipment for laboratory use?

When selecting this test equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this test equipment be calibrated to ensure accurate results?

It is recommended to calibrate this test equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this test equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this test equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this test equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the test equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.