Lloyd LSPlus Series Material Test Systems (LS1+, LS5+, LS2.5+)

LS Series

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Description

The LSPlus materials testing machines from Lloyd Instruments are easy-to-use universal testing machines ideal for materials testing up to 5 kN (1124 lbf). The machines use high-accuracy interchangeable YLC Series load cells for tension, compression and cycling through zero-force measurements, and they have an accuracy of ±0.5% from 1% to 100% of load cell value.

The LS Series have a large working area and come in three sizes and capacities: the LS1Plus (up to 1 kN/225 lbf), the LS2.5Plus (up to 2.5 kN/562 lbf) and the LS5Plus (5kN/1124 lbf).

These materials testing machines feature an integral control console with a multi-function keyboard and easy-to-read backlit LCD to display load and extension information. The control console displays prompts and menus, which guide the user through machine operations.

With the interchangeable grips and the wide range of test types in the NEXYGENPlus software, the LS materials testing machines are ideal for product development, production testing, and quality control.

The NEXYGENPlus software interacts with Excel and Word, offering you the possibility of automatically transferring your test results directly into your own corporate templates.


Features

  • High Mechanical Stiffness: Modern linear guide technology, pre-loaded ball screws and advanced software compensation ensures high displacement precision.
  • Wide Speed Range: High precision and improved productivity 0.01-2032 mm/min (0.0004-80 in/min) - depending on model.
  • Exceptional Load Accuracy: Load accuracy of +/- 0.5% down to 1% of load cell value provides a high dynamic range, thereby reducing the number of load cells required to cover the full force range
  • Advanced Test Setup with NEXYGENPlus 4 Software
    • Test Types: Tensile testing, compression testing, flexural testing, friction, insertion/extraction, peeling, tearing, creep/relaxation. User Configurable for multistage tests and specialized testing.
    • Control Interface: PC interface is via USB allowing standard laptops to be used with no special PC interface cards required
    • Export data directly into your Excel and Word templates
    • An extensive built-in library of test methods covering ASTM, DIN, EN, ISO and other standards
    • Multilingual and multi-unit display options as standard
  • Optional Extensometers
    • Long range contacting (250 to 800 mm travel)
    • non-contacting video, and high resolution (10 to 80 mm travel)
    • Epsilon extensometer for short range measurement
  • Optional pogo design available for large sample testing of up to 78.7 x 78.7 inches.
  • Optional Safety Shield
Specifications
Force Capacity
LS1Plus, LS2.5Plus, LS5Plus

1000N/225 lbf, 2500 N (562 lbf), 5000N (1124 lbf)
Crosshead Speed Range
LS1Plus
LS2.5Plus, LS5Plus<2000N
LS5Plus >2000

0.01 to 2032 mm/min
0.001 to 2032 mm/min
0.001 to 1016 mm/min
Return Speed
LS1Plus, LS2.5Plus, LS5Plus

2032 mm/min (80 in/min)
Speed Accuracy
LS1Plus LS2.5Plus, LS5Plus

+/- 0.1% above 0.1 mm/min
+/- 0.1% above 0.01 mm/min

Extension Resolution 0.04 microns
Load Cell < ± 0.5% of reading down to 1/100 of load cell capacity
Resolution 32-bit A/D converter
Min. Load Resolution 1 part in 109
Extensometer Inputs Optional, Analog and Digital
Data Transfer Rate to PC 1 kHz
Supply Voltage 207-253 VAC at 50 Hz or 103.5-126.5 VAC at 60 Hz
Load Measuring System EN ISO 7500-1:2015 Class 0.5 ASTM E4
Operating Temperature 10 to 40° C /50 to 104° F
Control Modes Position, Load Rate, and Strain Rate control
Position Repeatability <10microns
Relative Humidity 20% to 85% (Non-condensing)

 

 

Nexygen Plus 4.1 Software
  • Large built-in library of test methods meeting international test standards
  • Real time graphing of data
  • Intuitive User Configurable Test facility
  • Video and still capture for visual analysis
  • User access settings and data traceability enabling compliance with FDA 21 CFR Part 11
  • Built in SPC functionality for continuous monitoring of process parameters such as Cp and Cpk
  • Microsoft Office® integration for seamless transfer of data to familiar Windows® packages, Windows® 7 and newer compatible
  • Versatile data export facility to LIMS, SPC or data management systems
  • Test automation and batch testing

 

YLC Load Cells
  • Accuracy: 0.5% of reading from 1% to 100% of capacity.
Model
Description
Capacity x Resolution
N lbF kgF gF
01/3871 YLC-0005-A1 5 x 0.0001 1 x 0.00001 0.5 x 0.00001 500 x 0.01
01/3872 YLC-0010-A1 10 x 0.0001 2 x 0.0001 1 x 0.00001 1,000 x 0.01
01/3873 YLC-0020-A1 20 x 0.001 5 x 0.0001 2 x 0.0001 2,000 x 0.1
01/3874 YLC-0050-A1 50 x 0.001 10 x 0.0001 5 x 0.0001 5,000 x 0.1
01/3875 YLC-0100-A1 100 x 0.001 20 x 0.001 10 x 0.0001 10,000 x 0.1
01/3876 YLC-0250-A1 250 x 0.01 50 x 0.001 25 x 0.001 25,000 x 1
01/3877 YLC-0500-A1 500 x 0.01 100 x 0.001 50 x 0.001 50,000 x 1
01/3878 YLC-1000-A1 1,000 x 0.01 200 x 0.01 100 x 0.001 100,000 x 1
01/3879 YLC-2500-A1 2,500 x 0.1 500 x 0.01 250 x 0.01 250,000 x 1
01/3880 YLC-5000-A1 5,000 x 0.1 1,000 x 0.01 500 x 0.01 500,000 x 1


 

Dimensions [mm]


 

Model T-Travel H-Machine Height D-Throat Depth
LS1 500 mm [19.7 in] 1000 mm [39.4 in] 180 [7.1 in]
LS1E [Extended] 800 mm [31.5 in] 1300 mm [51.2 in] 180 [7.1 in]
LS2.5 1400 mm [55.1 in]