Texture Analyzer_Brochure.pdf

www.stablemicrosystems.comS t a b le

M ic r o S y s t e m s Stable Micro Systems i n n o v a t i o n • e d u c a t i o n • a p p l i c a t i o n sophisticated full-featured texture analysis with extra connectivity world leading texture analysis

Food Pharmaceuticals Cosmetics Personal Care Adhesives Food Pharmaceuticals Cosmetics Personal Care Adhesives

T exture is an important attribute of products in that it affects processing and handling, influences habits, and affects shelf-life and consumer acceptance.

Texture analysis is the mechanical testing of food, cosmetics, pharmaceuticals, adhesives and other consumer products in order to measure their physical properties. Because of its adaptability, texture analysis has become commonplace in many industries to measure a specific or range of characteristics or properties relating to the way a material behaves, breaks, flows, sticks, bends etc. Major manufacturers routinely apply texture analysis techniques both in new product development and as part of quality control in all stages of manufacture, carrying out a wide range of measurements to analyse raw materials or excipients, semi-finished goods, packaging and finished products. It is a cost-effective method to determine the effects of raw material or excipient quality or the adjustment of formulation or processing variables on end product acceptability – whether this is to measure the ‘mouth feel’ properties of food, the flow properties of creams and pastes, the break or bend of a product or the tackiness of adhesives.

Where problematic textural issues occur during storage or transportation, texture analysis can provide a useful assessment. It may also prove to be an effective means of comparison with competitive products, or where claims substantiation is necessary to take a technical pro-active stance in your market. It will certainly provide an indispensable tool when you need to quantify the texture or overall physical properties of your ‘gold standard’ product for future comparison in manufacture – the key to maintaining consistent textural quality!

Stable Micro Systems offers the most universal Texture Analysers available today – the TA.XTplus Connect and TA.HDplus Connect ‘World Standard’ instruments – to completely satisfy the increasing demands for accurate, repeatable and quantifiable textural information. They assess textural properties by capturing force, distance and time data at high speed – data which is then displayed graphically by Exponent Connect software.

Our range of Texture Analysers use different probes and fixtures according to the required test method. Each probe or fixture is designed for a specific group of applications, and can be quickly and easily attached. Samples are either placed on the base of the instrument or on the lower fixture, or held between two fixtures. In a simple test, the arm of the texture analyser containing the loadcell moves down to penetrate or compress the product, and then returns to its initial position whilst measuring forces in both directions.

Take your choice of plus Connect instrument The TA.XTplus Connect presents a small portable solution for your texture analysis testing, measuring up to 50kg in force, and is consequently the most popular choice for universal texture analysis. The TA.XTplus100 Connect enables forces up to 100kg to be utilised.

Alternatively, the TA.HDplus Connect Texture Analyser offers a maximum force capacity of 750kg (7.5kN), and a family of intelligent, factory calibrated loadcells down to 0.5kg.

It can perform precision testing to a few grams without compromising accuracy, whilst providing the required rigidity to accommodate measurements of considerably higher force for heavy duty applications.

The greater testing bed area and height range offer the ability to test much larger samples within a twin column frame, making this instrument the obvious choice for users testing a wide range of products, or for those who have an uncertain future product testing requirement.

Stable Micro Systems’ range of instruments can measure and analyse fundamental, empirical and imitative tests covering those relating to texture analysis, materials properties as well as effects of rheology of solid, semi-solid, viscous liquid, powder and granulate materials across a wide range of industries. The list below is a representative selection of physical properties that may be of interest.

Adhesiveness Firmness Swelling Tear Strength

Extensibility Burst Point Disintegration Relaxation

Break Strength Stiffness Spreadability Flexibility

Hardness Springiness Cohesion Setting/Curing

Peel Strength Fracturability Friction Tackiness

Brittleness Tensile Strength Elastic Modulus Compressibility

Consistency Toughness Resilience Puncture Force world leading textureanalysis

TA.XTplusC TA.XTplus100C TA.HDplusC sample testing area This is where the appropriate probe or fixture (examples shown below) is attached for sample location and testing.

• Easily portable due to small instrument footprint and manageable weight

• Large working area providing superior flexibility of fixture positioning and sample support

• Distance range allows for location of additional devices such as thermal cabinets

• High speed testing up to 40mm/s can be reached. This will be of interest when matching specific operating conditions or imitating real-life situations. A minimum speed of 0.01mm/s and fine distance resolution permit accurately controlled approach for precise location of the sample surface and the testing of thin or fragile samples.

Speed can also alter in proportion to the instantaneous height of the sample so that products can be tested at a constant strain rate in compression or tension.

• Arm movements are totally programmable so that customised test sequences can be defined.

extrusion shearing tension bending puncture compression calibration platform A platform on which reference weights can be positioned for simple calibration of the installed load cell. All load cells are factory calibrated but may also be calibrated with any weight up to the loadcell capacity installed in the Texture Analyser, to provide optimum accuracy at the force range of specific interest to the user.

pc link Computer cable connection for software control and analysis, via either USB or Ethernet. See pages 5-8 for software explanations and options.

peripheral attachment Multi-channel data acquisition ports for plug-in peripherals allow for many other measuring devices, such as temperature and humidity modules, to be used in conjunction with the Texture Analyser and their data simultaneously collected (see pages 12-13).

loadcell A transducer fitted in the arm of the Texture Analyser which measures force in compression or tension. Information including capacity, calibration and serial numbers is stored within the loadcell and automatically detected upon installation. This enables rapid, easy and error-free loadcell changing.

firmware upgrades Electronics (firmware and hardware) for sophisticated control of the instrument are housed in the base of the instrument. New firmware can be downloaded (‘flash upgraded’) by a quick and simple software interface so that new features can be added to enhance the instrument’s capabilities. This allows access to latest developments and improvements even after your initial instrument installation.

i n n o v a t i o n • e d u c a t i o n • a p p l i c a t i o n control panel Enables easy up and down movement of the texture analyser arm for precise alignment of samples and probes.

touchscreen interface Allows calibration, test setup and operation in standalone mode.

emergency stop button Combined with mechanical stops, increases safety.

Typical applications – the possibilities are endless...

Many texture analysis tests, such as the Bloom Strength test for gelatin gels, are International Standards, whereas others are recognised as standard tests within an industry, such as Texture Profile Analysis for many food products. To be successful, all of these tests depend upon the integrity of the Texture Analyser and the selection of the correct testing method, the manufacturing precision of the probe or attachment used and the accuracy of the analytical software to provide the results in a clear, concise format. The TA.XTplus Connect Texture Analyser with its wealth of application methods and the range of over

200 probes and attachments are the result of decades of experience in the design and manufacture of this equipment.

The choice of probe or fixture that you use will depend upon the sample’s form, the property that you wish to measure or the action that you wish to perform. Fixtures are available to provide the required action of compression, extrusion, cutting, extending or bending on the sample or to support, anchor or deform the sample in a customer-specific way.

The main goal of many texture studies is to devise one or more mechanical tests with the capacity to replace human sensory evaluation as a tool to assess texture. Measurements that yield both fundamental and empirical product characteristics are well developed, whilst wide-ranging imitative test procedures are also becoming increasingly important. Their relevance is in imitating a real-life situation, which permits far simpler data interpretation.

Typical real-world applications are emulated by special attachments on a TA.XTplus Connect Texture Analyser

No-one can design the solutions to your testing challenges like we can...

Probes and fixtures are attached to a Texture Analyser to allow a particular action or test to be performed.

They are in everyday operation worldwide, testing a wide range of products, materials and properties in both

Research and Quality Laboratories, as well as being integrated into many production lines.

Only the finest quality materials and the best quality finishes are used in the manufacture of our probes and attachments; food quality or better Stainless Steels (polished and mirror finish), aerospace quality aluminium alloys (micro finished and hard anodised) and ICI or GE engineering plastics.

Every probe and attachment is rigorously inspected for dimensional accuracy, profile and finish during manufacture, again both during and after assembly and finally before despatch to the customer. Where applicable, optical inspection is also utilised.

Above all, we listen to you, the user, and constantly work to improve our products to suit your requirements.

We are always enthusiastic to hear from users with suggestions on how we could improve or extend our range of accessories. In-house mechanical, electronic and software engineers also provide us with the ability to design bespoke probes and fixtures to solve new testing requirements or according to customer specification.

As a Texture Measurement professional, you may notice how frequently the inventions and innovations of

Stable Micro Systems are copied by our imitators. However, such imitations often lose the subtlety and elegance of the original design and in all cases lack the application background and development understanding required for successful implementation. That is why, since 2007, all of Stable Micro Systems’ original probes and fixtures have been filed as European Community Registered Designs.

world leading attachments and applications world leading software Giving you the choice of software to drive your instrument

At Stable Micro Systems we have long recognised the need to constantly expand the wealth of possibilities of testing, presentation formats and analytical solutions in our Exponent Connect software. However, we also recognise that a considerable percentage of users require a simple test and data analysis solution, that users may be testing in a high-throughput production environment at varying skill levels, or that users require a quick, easy to operate method on an infrequent basis.

For this reason we offer two software options:

Offers Sophistication and Flexibility

This fully established software package is set to continue to be the software of choice for: the professional or advanced texture analyst, those users requiring long-term flexibility of operation and analysis and those users requiring additionally synchronised data measurement alongside their traditional texture analysis data.

Exponent Connect software will maintain its ongoing expansion of testing procedures, presentation formats, data analysis features and enhanced security options. The aim – to provide the most powerful and flexible testing analysis solution available which is of particular importance for those in Research and Development.

Offers Simplicity and Flexibility

This ‘lighter’ version of Exponent Connect software is well suited for simple texture analysis testing offering flexibility and simplicity of use without loss of instrument performance. Users at all levels will appreciate the minimum learning and training required, whilst the package provides all of the general capabilities you need to run tests quickly and efficiently to achieve maximum productivity.

Exponent Connect Lite provides the same basic functions as Exponent Connect but the complex features required by advanced users or necessary for sophisticated operation have been removed. Upgrading to Exponent Connect is possible at a later date if required.

Calibration and Force Verification

Making measurements with any analytical method or instrument requires calibration to ensure the accuracy of the measurement. Exponent Connect and

Exponent Connect Lite provide for the calibration of Force, Height and Stiffness and Force Verification – simple procedures which take only a few minutes.

Calibration of both force and distance is carried out in-house at the end of the manufacturing process.

Customers can easily re-calibrate the instrument in their laboratories depending upon their good laboratory practice.

The accuracy of all of our instruments can easily be checked in terms of speed, distance and force measurements to meet the more demanding regulations of certain industries.

Exponent Connect Exponent Connect Lite Enhanced Security – provides extra security and logging features •

Reporting – provides templates or user-customisable layouts for reports •

Full Macro Functionality and Graph Calculation Ability for Data Analysis •

Projects and Automated Project Loading • •

Help Files providing Applications Support • •

Sequence Writing Functionality – allows customisation of library tests •

Testmaker – provides ability to devise user-specific tests •

Full Results Spreadsheet Functionality – for manipulation of data and charting •

Basic Results Spreadsheet Functionality – for manipulation of data •

Full Automation Capability •

Multi User Licence • •

Additional Data Capture options* •

*e.g. Temperature, Acoustics, Dough Inflation System, Powder Flow Analyser, Resistance, Video Playback etc.

Both software packages provide a flexible graphical user interface to choose test settings and acquire test data in a real-time graphical display with free download of upgrades throughout the life of your instrument. The following presents a few highlights of the software which can only be fully appreciated by a live demonstration.

As with all good instruments, calibration and verification are standard practice i n n o v a t i o n • e d u c a t i o n • a p p l i c a t i o n

Test Setup and Design

Running Tests and Collecting Data

Projects can be automatically loaded from Help files

TA Settings

Graphs

Testing starts with your choice of settings. This will depend on the type of test you wish to perform and the properties which you wish to investigate. There are several options for specifying the way in which the texture analyser is to test a sample.

Automatically Loading a Test Project

The Samples directory contains an ever increasing range of over 180 projects from which users can select as a test starting point. At the click of a button your chosen sample project can automatically transfer the required test settings to the instrument and load the associated macro, spreadsheet and report ready to analyse and display the results once the test is performed.

Test Settings and analysis Macro routines can be optimised to suit your particular applications and if routinely required they can then be saved as user-specific Projects. A Project combines all of the components required to initiate a complete test and analysis procedure and is the basis on which a user can centralise all files required for a specific product test.

Alternatively it is very easy for you to write your own method for the particular analysis required.

Choosing from a Test Library

A series of classical Texture Analyser tests are included from which simple or ‘enhanced’ versions are available for selection. A TA Settings window is displayed which allows the user to specify such parameters as speed and test distance required for the test procedure. Advanced features within a test can be hidden for simplification. All TA Settings parameters have a caption which explains what each parameter does.

Before testing, a Run a Test window establishes test options and post-test parameters (e.g. file name, probe used, etc.) Sample and attachment details can also be specified for further analysis.

Data can be captured at high speed which is a particularly important aspect when testing products that fracture or require high speed separation such as during the testing of adhesives.

The ability to plug-in peripheral instruments is present in the instrument design to provide multi-channel data acquisition. This allows for many other measuring devices to be connected to the

Texture Analyser and their data simultaneously collected, such as acoustic emission, temperature, humidity via Exponent Connect software.

Graphs

During testing of your sample, force, distance and time values (and additional peripheral data values if attached) are collected and the real-time data displayed in a Graph window.

The Graph can be annotated to highlight the areas of interest and its axes can be changed to display the data in different X and Y combinations. Logarithmic and second Y axes are also available to allow synchronous display of additionally collected data such as temperature.

Graph files can include photos of the sample tested, and can also be exported as .bmp or .jpg.

EMPLOY YOUR

TEXTURE ANALYSER TO:

• Assess raw materials or excipients, semi-finished goods, packaging and finished products

• Provide an objective quantifiable result which can be archived and retrieved for future viewing

• Determine the effects of formulation or processing variables on end product acceptability the software options: Exponent Connect /Exponent Connect Lite

Macros automatically analyse the relevant portions of the graph to calculate the important parameters and can be set up to annotate the areas of interest on each test curve.

Managing Results

Data collected from macros is dropped into a spreadsheet

So your tests are done – now let’s make sense of it all

Once data has been collected and is displayed in a Graph window, there is likely to be a requirement to analyse it in order to interpret the results and draw conclusions. Exponent Connect provides a wealth of analytical tools, from the most basic option of collecting a single force value to more sophisticated methods of curve smoothing or detection of inflection points. Almost any feature of a data characteristic can be recognised and recorded. Icons for the calculations of such parameters as

Area, Gradient, Time Difference, Mean, Count Force peaks, Force Maxima/Minima etc. are quickly accessible on the toolbar or minimised to only those required by the user via the Customisable

Toolbar option.

Quick Calculations are a selection of popular calculations that you can choose from that will analyse the data to provide results in just a few steps.

Macros

A Macro simplifies repetitive analysis and display. A set of instructions are listed and executed which automatically collect data from the graph. Tests can be automated with either intricate or simple macros, the latter being ideally suited to a production environment. At the end of each test, an operator need only concentrate on the positioning of their sample and starting their next test whilst the previous data is analysed in the background.

Exponent Connect not only provides an extensive library of macros (including Autorun and

Engineering) that are ready to quickly analyse your data once your tests have been performed, but enables the writing of macros that can quantify almost any aspect of the data resulting from the test.

The flexibility to perform such a wide range of sophisticated additional mathematical functions within the software is unrivalled.

The analysed data is displayed in a results window in customised spreadsheet format and if necessary extra calculations are made by the addition of more columns to further manipulate your data or produce other parameters using either your own or stored Formulae e.g. Standard Deviation, Average etc. Multiple worksheets are available to separate product parameters from results and user data.

Exporting Data

Spreadsheets, text or images can be exported to other Windows applications for further specific manipulation/presentation if required.

Once your range of tests are performed the collection of parameters you have obtained can be collated into a ‘fingerprint’ of each sample.

• Assess changes during storage or transportation

• Substantiate your product claims

• Compare with competitive products • Determine the physical properties of your ‘gold standard’ product for future consistent quality control

Data Analysis unique software features of Exponent Connect Presentation and Layout Options:

Exponent Connect only Charts

Once data is collected in a spreadsheet, charts in a multitude of formats can be automatically displayed or designed to suit your data comparison needs.

A chart gives a visual representation of the data from the Results window to allow easier comparison and interpretation. The Chart Designer allows selection from 27 chart types (2D and 3D) and define rotation, position, 3D lighting properties, legend styles, base and wall styles, and axes types (stacked, normal and %).

Reports

A Report is a great way to establish a strict format for presenting information for others. For example, reports allow users to present hourly online test results to their managers or to present well-formatted reports to marketing and customers. Reports may include graphs, results files, charts, pictures, logos, text, test settings, test preferences, batch numbers, information about the products tested, etc.

A Report can be a user formatted composed presentation of the complete analysis using the WYSIWYG word processor type interface. Alternatively reports can be automatically generated from active objects and fields when a report template is open which can be set-up to print, save or email when tests are complete. A Spell Checker, Thesaurus, adjustable fonts and styles and support for tables, OLE objects and export to HTML are also included.

Additional Features: Exponent Connect only

Sax Basic Macro Language: Access to advanced Exponent Connect data and commands provides the ability to automate certain actions or tests.

Advanced Data Analysis: Exponent Connect provides a wealth of sophisticated analytical tools which are available for immediate use and quick interpretation.

OLE Automation: This offers an interface for easy integration into many programming languages allowing total automation within a bespoke system such as automated sample loading or complex data collection systems.

Mail To... At the end of your test, you can send your data directly from Exponent to your colleagues – a great feature for multiple location synchronisation which simplifies the distribution of Exponent Connect files from one site to another.

Add pictures to Graph files: The Project and the Graphs have a place to enter notes to describe a test method or setup. Why not add a photo of your test setup so it is easy to see how it was or should be configured?

Test History Database: This feature tracks when tests were run and where they have been saved in the event that important data is misplaced.

LIMS: Exponent Connect can simplify the sending of analysis results to LIMS from most companies. It comes in the form of a Macro command that can be easily configured to export the selected results of the current product to a file that a LIMS can read and delete.

Enhanced Security Module: This additional module provides additional security such as electronic record and signature management if you need it or wish to run your instrument in accordance with FDA CFR21 Part 11 guidelines.

Charts Reports

Programmable Sequencing

Advanced Data Analysis

Mail To Options

Programmable Sequencing: This allows total flexibility in the programming of the Texture Analyser arm movement. New test sequences can be written to accommodate sophisticated arm movement requirements, data capturing options and control of peripheral measurements such as temperature modules.

Test Maker: This is a useful facility which allows a user to simply build a customised test from a selection of standard arm movements.

unrivalled built-in advice and assistance

Keeping you connected

The opening screen of Exponent Connect will provide connection to us – once again extending our service to you in a multitude of ways throughout the life of your instrument.

Data Analysis Techniques

Guidance on understanding the ways to analyse your curves and the calculation options available to you. The range of data analysis techniques is unmatched anywhere in the world.

Video Clip Library

A comprehensive collection of video clips demonstrating certain tests or fixture arrangements.

You may also wish to include these in presentations – be our guest!

Published Papers

Abstracts and citations of papers published that refer to the use of Stable

Micro Systems’ Texture

Analysers. Read about other users’ experiences and their collected data.

Application Studies

Starting point test procedures and projects available to automatically load in

Exponent Connect – grouped by product type.

No-one knows more about how to measure texture than we do – so challenge us!

If you prefer the standard approach

A selection of methods that are suited to using a

Texture Analyser according to a Standard.

Do you wish to measure more than Force?

An explanation of additional measurements that can be collected and displayed in Exponent

Connect to provide more than just a measurement of Force if necessary.

Providing an Education

If you are new to Texture Analysis, you may need a background understanding of its principles.

Tutorials

These are written to guide new users through basic procedures of using the software step-by-step. They can also be printed out for ease of viewing.

Probe and Fixture Guide

Our existing range of probes and fixtures are shown and their set-up and testing instructions explained with links to relevant application studies and video clips to demonstrate the device in action.

No-one knows more about Texture Analysis than we do... introducing the Education Zone...

Help files are available to guide you through your testing and analysis and provide the background support material you need to get the best from your instrument.

Which property do you wish to measure?

Examples of different ways to measure a specific textural property, the fixtures to use and the typical regions of a curve to analyse to obtain your relevant parameters.

texture analysis from a range of devices

Giving you the choice of how to setup, control, test and collect data Whether you are new to texture analysis, or an experienced super user, or have specific requirements, you have the flexibility to choose how you interact with your instrument.

We offer three ways to run your instrument. Each can be used independently from each other, or you can have a combination of all three. Whichever suits your requirements, the choice is yours.

Touchscreen The Touchscreen is supplied with all of our Texture Analysers and is capable of controlling your instrument and running simple tests.

It is ideal for providing a quick result with some single point analysis, such as Maximum Forces in both compression and tension tests. It will even give you a visual summary curve of your test, providing a quick check to see that your test has performed as you expected.

Using the Touchscreen, you will also be able to calibrate, control security settings for operators and set up network connections (if required).

Exponent Connect Exponent Connect software is our feature-rich texture analysis package – providing full control and customisation, ultra-fast data collection and a huge range of analysis features for your every application. Connect it to your instrument locally or install it on a desktop in your office*.

For texture solutions that do not require any other peripheral devices connected to the Texture Analyser, Exponent Connect Lite may be a simpler option for your application.

i n n o v a t i o n • e d u c a t i o n • a p p l i c a t i o n

Browser Interface*

The Browser Interface is supplied with all of our Texture Analysers and is capable of many of the facilities provided within the Touchscreen Interface, but offers the convenience of running on your tablet, phone or laptop.

You no longer need a dedicated PC connected to your Texture Analyser. Just open your instrument’s web view and run your tests and analyse your data back at your desktop with Exponent Connect software.

Multiple instruments can be setup and controlled by one device, either nearby or remotely from your desktop, so that your laboratory staff can be running tests that you have configured.

*A network connection is required.

PT100

Temperature Probes (Order Code: XT/TPR):

Up to 2 may be connected†.

This is a PT100 platinum resistance thermometer probe that gives direct measurement over the temperature range –50° to +250°C. Accuracy +/- 0.5°C.

Connected to: PT100 – 1 & 2 Connected to: RS485

Humidity Temperature Module (Order Code: XT/HTM) The probe is a product designed according to ISO 9001 and meeting

EN50082-2 EMC

requirements. It has an operating range of 0-100%RH (relative humidity) and -30°C to +100°C. Accuracy at 23°C is +/-1.5% rh and +/-0.3°C. It is for air measurement only and not for insertion into products.

Relay Module (Order codes:

XT/RCU1 & XT/RCU2)

For the control of an external device that can be electrically operated. The unit has connections for two ‘voltage-free’ change-over contacts (XT/RCU2 has four) that are rated at 5A, 240V AC.

Peltier Plate (Order Code: XT/PP) Provides a stable surface temperature (+80°C to a minimum of 30°C below ambient) for testing small or thin products. Surface dimensions are 110mmx100mm.

Peltier Cabinet (Order Code: XT/PC) With a total internal height of 85mm this cabinet provides a temperature controlled environment with an operating range from 80°C to 20°C below ambient.

Thermal Cabinets (Order Code: TC/LN2

& TCHD/LN2)

Thermal cabinets with liquid nitrogen cooling and electric heating provide an accurately controlled temperature environment over the range of -40°C to +180°C.

This chart gives examples of the peripherals which may be used with plus Connect range Texture Analysers for additional data capture or instrument control when used in conjunction with Exponent Connect.

Vernier * Allows linear distance measurements to be directly fed into Exponent as part of the test sequence. Attached via the PC’s USB port.

Typically a Sax Basic script would collect a single value which would be stored within the test’s Product Data.

Barcode Scanner * With the aid of a BASIC script, a product barcode can be scanned to automatically select the correct project ready for testing, allowing even more automation and reducing user error.

Remote Switch (Order Code: XT/RS):

The USB User Programmable Remote Switch replicates any desired key stroke combination – for example, to start a test – up to 2.5m away from your PC.

Data Collection & Control Options

†When either PT100 port is in use, the corresponding EXP port will not be available. *Third party product not supplied by Stable Micro Systems

The Texture Analyser only operates when the screen is fully down, providing protection for the operator.

Allows full probe control over Ethernet, without the need to press the RUN button.

Operational Safety Option

Safety Screen (Order Code: XT/SS1

& XT/SS2):

totally connected texture analysis

Connected to: EXP (Auxiliary ports)

Dough Inflation System (Order Code: DR/DISPL) Complete system for the measurement of bi-axial extension properties of dough.

Force, Distance and Speeds are converted to Pressure, Volume and Flow Rates.

Powder Flow Analyser (Order Code: PFA/PL) For the measurement of powder flow properties, e.g.

caking, cohesion, flow speed dependence.

Acoustic Envelope Detector:

Reference (Order code: A/RAED) A/RAED enables measurement of absolute acoustic levels calibrated to National Standards. Includes reference acoustic calibration source to National Standards.

Video Capture & Synchronisation System (Order Code: VC/CSS) To aid synchronising of video and force data. May also be used along with data capture devices such as the Acoustic Envelope Detector (AUX port splitter adapter required).

Video Playback Indicator (Order code: A/VIP) Provides ability to e-mail and share the 'testing experience' with international colleagues, to freeze-frame tests for more thorough understanding of the data produced and to use this visual information in future presentations.

Automated Linear Indexing System (Order code: ALIS/25 – ALIS/60) Testing can be automated for linear sample presentation.

Integrates seamlessly with the texture analyser with quick and easy set-up. Multiple test samples may be loaded in bespoke support plates prior to testing. Tests are performed and results reported with minimal operator involvement.

Dynamic Integrated Balance (Order code: XT/DIB) Sample weight, for example from an extrusion test, can be fed directly into Exponent Connect as part of a test sequence. The quantity and rate at which the product was removed is plotted on a second axis alongside the regular force data.

Milliohmeter (Order code: A/OHM1,2,3) For the measurement of electrical resistance over the ranges 0-2 and 0-20ohms (A/OHM1), 0-200 and 0- 2000ohms (A/OHM2), 0-2000 and 0-20000ohms

(A/OHM3).

Extensometer * This device can be employed to measure absolute strain whilst testing. A huge variety of third party models can be used to cover almost every type of test.

Major Peripherals the complete service Unrivalled application support and development

Stable Micro Systems are totally dedicated to scientific texture analysis. Our range of Texture Analysers is internationally recognised as the ‘complete’ instrument and your passport to the advancing world of texture analysis.

At Stable Micro Systems we do not just manufacture texture analysers; we strive to provide our users with continual information to enhance their instrument understanding and increase the background knowledge available to them. Through our continued co-operation with universities and research establishments involved in texture analysis, and our in-house product testing and method development laboratory, we aim to provide you with the most up to date applications information and to offer you the most comprehensive range of attachments and analytical techniques available.

As well as offering a design service for new attachments, users benefit from free software updates and a dedicated applications support team that will endeavour to exceed your expectations.

Our software is written in-house, giving us the ability to rapidly add required features suggested by our users, providing unmatched, continuously enhanced software, dedicated to texture analysis. We constantly strive for improvement and pride ourselves on our quality of customer support throughout the world.

FREE technical support throughout the life of your instrument

Our customer satisfaction speaks for itself

Our simple to use philosophy has benefitted users engaged in activities ranging from routine product quality assurance to fundamental research.

Worldwide in-depth support from Stable Micro Systems. Not available elsewhere.

Multiple instrument set-up at the Danish Technical University

Gel testing at Leatherhead Research

Lipstick testing at the London College of Fashion

Melon testing at the Agricultural Research Institute in Cyprus

The Food Technology Centre in Anglesey, UK – assessing physical characteristics of food products

MACRO / SEQUENCE WRITING SERVICE

If you would like us to help you to write a macro or special sequence for your Texture Analyser, our online form will enable you to supply us with your bespoke analysis requirements.

SOFTWARE TROUBLESHOOTING

Often customers have a requirement to train new staff and, coupled with the rapid advancement in computers and their operating systems, customers have the need to call us for technical advice. Our team of Software development and support engineers are available to troubleshoot your software problems.

WORLDWIDE SALES / TECHNICAL SUPPORT

Handpicked distributors are specifically trained to meet your testing and analysis needs.

ONLINE TESTING ADVICE SERVICE

We would like to help you to get the most from your Texture Analyser by enabling direct contact to our in-house application laboratory from which useful testing advice can be given confidentially and free of charge. We are confident that our laboratory services demonstrate our commitment to the ‘complete’ system philosophy.

Application Studies

Our Application Studies library is perhaps of primary importance to you.

These studies demonstrate a viable test method for a wide range of specific products, and also act as an ideal starting point for studying similar products. Detailed reports present typical results and interpretation.

Test methods can be chosen by Product Type, by Probe/Fixture available, by Textural/Physical property or according to a Standard Method.

technical specification i n n o v a t i o n • e d u c a t i o n • a p p l i c a t i o n

Stable Micro Systems’ policy is one of continuous improvement, and products may differ in detail from those illustrated in this publication.

PC SPECIFICATION FOR SOFTWARE Minimum Recommended CPU (Modern Intel Multicore CPU) 1.2GHz 2GHz RAM 4Gb 8Gb

Display resolution 1024 x 768 1920 x 1080 Hard disk space for installation 1Gb – No Videos installed 5Gb (10Gb if videos installed) USB *Optional 1 x USB 2.0 port *Optional 1 x USB 2.0 port Ethernet TCP/IP LAN access *Optional 10/100 Mb/s RJ45 connection *Optional 10/100 Mb/s RJ45 connection

Mouse Required Required Printer Optional Optional Operating System Windows 7 Windows 7, 8, 8.1 or 10 *1 of these is required

TA.XTplusC TA.XTplusC TA.XTplus 100C TA.XTplus 100C TA.HDplusC Extended Height Extended Height Overall Height 650mm 900mm 670mm 920mm 970mm Frame Capacity 50kg.f (500N) 50kg.f (500N) 100kg.f (1kN) 100kg.f (1kN) 750kg.f (7.5kN) Loadcells 0.5, 5, 10, 30, 50kg.f 0.5, 5, 10, 30, 50kg.f 0.5, 5, 10, 30, 0.5, 5, 10, 30, 0.5, 5, 30, 50, 100, 50, 100kg.f 50, 100kg.f 250, 500, 750kg.f Loadcells are directly interchangeable by the user. Loadcells store factory calibration and may be calibrated using a precision weight Loadcell Accuracy 0.5% of reading down to 1% of loadcell capacity Displayed Force Resolution 0.1g 0.1g 0.1g 0.1g 0.1g Distance Resolution 0.001mm 0.001mm 0.0005mm 0.0005mm 0.001mm Speed Range 0.01 – 40mm/s 0.01 – 40mm/s 0.01 – 20mm/s 0.01 – 20mm/s 0.01 – 20mm/s Speed Accuracy Better than 0.1% Better than 0.1% Better than 0.1% Better than 0.1% Better than 0.1% Maximum Aperture 370mm 590mm 350mm 600mm 550mm Dimensions 650 x 280 x 540mm 900 x 280 x 540mm 670 x 280 x 540mm 920 x 280 x 540mm 967 x 545 x 475mm Sample Testing Area 247x228mm 247x228mm 247x228mm 247x228mm 320 x298mm Width between Columns – – – – 320mm Net Weight 14.9kg 16.5kg 19.3kg 22.3kg 39.2kg Touchscreen Data Acquisition Rate 2000pps 2000pps 2000pps 2000pps 2000pps Touchscreen Locking Yes Yes Yes Yes Yes Touchscreen Operation Languages Multiple languages available Software Data Acquisition Rate 0.1 – 500pps (Exponent Connect Lite ) or 0.1 – 2000pps (Exponent Connect ) for each data channel (except RS485) – oversampled at 16000Hz Customisable variable data acquisition rates during a test plus data capture on/off option (Exponent Connect only) Measuring Units g, mm, s (Metric) or lb, in, s (Imperial – software only) Test Types Library tests: Cycle, Hold, Return to Start, Repeat, Adhesive Test, TPA. Apply Distance and Apply Force options.

Totally programmable arm movement sequencing when used in conjunction with software Pre-Test Speed / Distance Ability to set quick positioning markers for sample throughput efficiency Data Channels Filtered Force at 27 bit, Distance at 32 bit, Unfiltered Force at 27 bit. Two linear analogue inputs: +/- 4.5v @ 16 bit or PT100 temperature probe inputs (range -50°C to +250°C).

Bi-phase digital encoder input at 16 bit suitable for any compatible linear or rotary extensometer Filtered Force 24 bit ADC oversampled at 16000 samples per second and digitally filtered to 2000 samples per second.

10Hz, 40Hz and 100Hz data filters are implemented digitally for enhanced stability and repeatability External Instrumentation Four channels of RS485 for the simultaneous collection of additional data. Each channel logs at one sample per second and is suitable for external sensing of e.g. temperature, Channels humidity, etc. and is suitable for external sensing of e.g. temperature, humidity, etc.

Touchscreen Interface Provides stand-alone operation option for all instruments.

PC Interface Interface to PC through a standard USB port or Ethernet Ethernet Interface For Web Browser interface or PC Software connection. Supports the following protocols over TCP/IP: DHCP client, LLMNR server, HTTP server, DNS client, SNTP client and WEB Sockets Firmware Updates Field updates can be transferred via PC Software, Web Interface or USB stick Overload Protection Automatic overload protection for operator safety and load cell protection. Data safeguarded in the event of overload Operating Environment 0°C – 40°C. Samples can be tested and controlled (with use of optional equipment) from –50°C to +250°C. Laboratory conditions. Dust and splash resistant Power Supply Universal mains input voltage (single phase) Attachments included A 100mm probe adapter is included for probe/fixture attachment Attachment Options Unrivalled range of probes and fixtures for sample testing. Design facility to manufacture bespoke probes and fixtures

24 month warranty

Scientific Texture Analysis provides quantifiable, repeatable and accurate data on the physical properties of food, cosmetic, pharmaceutical and chemical products.

It is now an established procedure in research, and a valuable tool in the quest for improved quality control methods.

Whether you require routine measurements or undertake fundamental research, Stable Micro Systems provide you with an unmatched array of precision accessories and the most comprehensive texture analysis software package available to ensure the validity of your test results.

TA.XTplus, TA.HDplus, TA.XT2i, Exponent, Exponent Lite, Exponent Connect, Exponent Lite Connect, D/R Dough Inflation System and Powder Flow Analyser are trademarks of Stable Micro Systems.

©2019 Stable Micro Systems. All rights reserved.

Our policy is one of continuous improvement and product designs and specifications may change at any time without notice.

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Tel: *44 1483 427345 Fax: *44 1483 427600

Email: sales@stablemicrosystems.com app.support@stablemicrosystems.com tech.support@stablemicrosystems.com

Web: www.stablemicrosystems.com

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Stable Micro Systems