The key features of the epsilon model 3542 include. The 3590 calibrator is useful for extensometer calibration and verification with test systems. With a national network of resources, a robust quality program and broad capabilities, we offer standard and custom solutions to deliver. Modelo 3542extensometro axial epsilon test systems. General purpose extensometers for axial tensile, compression, and cyclic testing. All 7650a models mount rigidly on the load frame and incorporate slide mounting to bring the extensometer into contact with the specimen. Metals tension test with axial extensometer epsilon technology. Each head pulls a cord out from the extensometer as the head moves. The model 3542 extensometer from epsilon technology 3542. Designed for measuring rvalues in sheet metal testing, this extensometer averages the lateral strain at two locations. Consult epsilon technologys model 3542 axial extensometer brochure on. The 3542 is a general purpose strain gauge extensometers for axial tensile, compression, and cyclic testing.
All models are capable of tension and compression model 7650a axial extensometer strain measurement, and may be used for fatigue testing under fully reversed load and strain conditions at frequencies up to 10 hz. The software supplied with the epsilon technology model 3590vhr extensometer calibrator is used with the calibrator to perform extensometer calibration and v. Strain measurement for materials testing is our sole business at epsilon. Click on the close button to complete installation. Setup instructions model 3800 extensometer epsilon te. Designed by epsilon, the model 3543 was created to survive specimen failure by separating into two halves, thus preventing permanent damage to the module body. The 3542 axial extensometer from epsilon tech is a general purpose extensometer for axial tensile, compression, and cyclic testing. Epsilon model 3542l long gauge length extensometers dmte. Axial extensometer jinan testing equipment ie corporation. Extensometer table of contents introduction 3 extensometer application index 4 extensometer functional index 5 6 things to remember when selecting an extensometer 69 axial extensometers 1023 high temperature extensometers 2426 specialty extensometers 2731 mts advantage video extensometer 3233 laser extensometer 34 other applications 35. Designed to many of the needs for testing asphalt core samples in 4 and 6 inch diameters. Model 3542 xxxxxxxxx general purpose axial extensometer model 3542 xxxxxxxxx general.
For systems lacking the required electronics, epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or. Most often they are connected to a test machine controller, and epsilon will equip the extensometer with a compatible connector wired to plug directly into the controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. The model 3542 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Epsilon s cable stops are contained fully between the arms of the extensometer, and do not hang below where they can interfere with fixturing especially during compression testing. A video extensometer is a noncontacting extensometer that can measure deformation by tracking the movement of two attached markers on the specimen, using highresolution digital camera technology. The allpurpose model 3542 extensometer measures strain for determining elastic modulus, offset yield strength, ultimate elongati. The device operates in both tension and compression for testing different types of materials, such as metals, plastics, composites and ceramic. It is suitable for general use in axial tensile, compression, and cyclic testing. At trescal, we understand that the epsilon technology, corp. Optional rubber band and spring attachment options included with model 3442 and 3542. Axial extensometer model 3542 general purpose strain gage extensometers for axial tensile, compression, and cyclic testing. Download data sheet epsilon technology extensometer catalog.
The model 3542 strain gauge extensometer works in tension. Miniature axial extensometers model 3442 epsilon tech. Setup instructions model 3442 lowprofile extensometer epsilon. The instrument is most frequently used along with epsilon s model 3542 axial extensometers.
Knife edges for epsilon extensometers all of the following knife edges will fit all models of epsilon extensometers that use knife edges. Setup instructions model 3800 extensometer epsilon. The extensometer in this case is shipped with the appropriate wiring and connector for direct plugging into the electronics. Model 3542 axial extensometer the model 3542 general purpose, axial extensometer was updated in may of 2009 with a new crossflexure design, and with that it brought some additional changes. For systems lacking the required electronics, epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or other equipment. Extensometers for materials testing epsilon technology. Metals tension test with axial extensometer epsilon. Tektronix is the nations leading provider of multibrand calibration services.
In the case of small diameter specimens, epsilon recommends the 3442ra1 averaging axial extensometer. The model features 5% to 100% strain measuring ranges and gauge lengths from 0. The model 3542l is a long gauge length extensometer engineered by epsilon. These attach to the sample with small spring clips. The model 3575 transverse extensometer is used for measuring transverse or diametral strain on axially loaded specimens. The device operates in both tension and compression for testing different types of materials, such as metals, plastics, composites and ceramics.
This model may be used simultaneously with the model 3542 axial extensometer. General purpose extensometers for axial tensile, compression. This span data is provided by epsilon on each extensometer test certificate. The main body of this unique extensometer remains stationary during testing, held in position by the adjustable magnetic base included. In this case the extensometer is shipped with the proper connector and wiring to directly plug into the electronics. Fast extensometer installation on a round metal specimen. Model 3542 50mm gauge, 25% travel suitable for testing a wide range of materials, model 3542 axial extensometer. Manual installation locate and install the driver software manually. Epsilon model 3910 extensometers for creep compliance. Epsilon s model 3542l extensometer is used for long gage length applications that involve low level strain measurements. Epsilons model 3542l extensometer is used for long gage length applications that involve low level strain measurements.
Epsilon model 3542l long gauge length extensometers. These extensometers are for creep compliance, tensile strength testing and dynamic resilient modulus testing. Model 3542 axial extensometers general purpose extensometers for axial tensile, compression, and cyclic testing. Only the very light, small traveling heads move as the sample elongates during a test. General purpose extensometers for axial tensile, compression and cyclic. Epsilon satec 3542005st 1 gage length 5% extensometer. Now use browse to find the driver in the path where you saved it when you downloaded it from the web page. Epsilon s robust crossflexure design provides higher measuring ranges with much shorter extensometer arm lengths all with much greater low. Any combination of gauge length, measuring range and temperature range listed below is available, except as noted. The device operates in both tension and compression for. Most often they are connected to a test machine controller. For this reason the calibrated output is often expressed as a mvv value. Epsilon model 3542 axial extensometers dmte calibration llc.
Setup instructions for the model 3800 longtravel extensometer for rubber and elastomers. The extensometer features a rugged construction, and resistance to vibrations due to its dual flexure design. Epsilon technology corp 3542 0100 050 st calibration. Epsilon s standard calibrator features 50 microinches 0. Axial extensometer epsilon model 3542 aml instruments. Find here online price details of companies selling extensometer. Setup instructions model 3442 lowprofile extensometer. Epsilon model 3575 transverse diametral extensometers. It is suitable for applications requiring low level strain measurements. During operation, the upper half of the extensometer pulls out of the main body. Contact epsilon for your special testing requirements. Strain gauge extensometer 3542 series epsilon technology. Axial extensometer model 3542 general purpose extensometers for axial tensile, compression, and cyclic testing. Epsilon model 3543 long gauge length extensometers.
Extensometer catalog version 108 epsilon technology pdf. Epsilon model 3540 deflection gages deflectometers dmte. With a national network of resources, a robust quality program and broad capabilities, we offer standard and custom solutions to deliver fast, accurate calibration when and how its needed. Epsilon 3542 clip on extensometer 2 gage length 50 travel. Other configurations may be available with special order.
Setup instructions for the model 3442 lowprofile extensometer. These are capable of fitting inside very small diameter vessels. Epsilon technology model 3542 with 25 mm gauge length and 10% travel. The unit meets test method requirements for strain measurement developed under the u. Epsilon model 3 542 axial extensometers are general purpose instruments suited for compression, axial tensile and cyclic testing. The output of the extensometer is proportional to the excitation. The 3542 series is a line of axial extensometers engineered by epsilon.
Strain gauge extensometer 3542l series epsilon technology. Epsilon model 3542ra averaging axial extensometers. Epsilon technology 3590vhr extensometer calibrator. The model 3542l comes standard with epsilon s quick attach kit, making it easy to mount the extensometer on the test specimen. China axial extensometer, find details about china extensometer, testing machine from axial extensometer time group inc. The quick attach kit can be removed, allowing mounting of the extensometer with springs or rubber bands. Standard units meet existing astm class b1 and iso 95, class 0,5 requirements for accuracy. Mechanical extensometer it is essential to measure the elongation of test specimen under load, to have its mechanical properties. Model 3542 axial extensometer epsilon technology pdf. Tapered measuring beams activate strain gaged flexures within the unit. Rubber band and spring attach options 3542 low measuring range 3542 high measuring range3542 medium measuring range extensometers for compositescompression testing 18.
It can measure samples of any diameterwidth ranging from 0 to 1in. Model 3542 epsilon technology pdf catalogs technical. Tektronix can manage 100% of your calibration needs. Extensometer catalog version 108 epsilon technology. China axial extensometer china extensometer, testing machine. Axial extensometer all industrial manufacturers videos. Fie extensometer model em1 is intended to serve the above purpose. The routine now starts the installation of the driver. General purpose extensometers for axial tensile, compression, and. Epsilon s model 3543 is recommended for applications requiring long gauge lengths and larger measuring ranges. The allpurpose model 3542 extensometer 3542 measures strain for determining elastic modulus, offset yield strength, ultimate elongati. Epsilon offers a range of solutions, enabling connection of the extensometer output to chart recorders, data acquisition boards or other equipment. Extensometer installation is faster and more accurate with quick attach. The dual flexure design provides the model 3542l rigidity and insensitivity to vibrations.
The autozero button and digital display greatly simplify calibration of extensometers. Extensometers highly accurate measurement of strain and. The exceptions are high temperature units that use ceramic rods, specialty extensometers that require conical point contacts, asphalt extensometers, clip. Ordering information model 3542 available versions. Key advantages of video extensometers are that they do not exhibit any influence on the test specimen, problems with knifeedge slippage are.
Compatible with materials testing furnaces or induction heating. Get info of suppliers, manufacturers, exporters, traders of extensometer for buying in india. Epsilon model 3910 extensometers for creep compliance and. May be used simultaneously with the model 3442 miniature axial extensometers or the model 3542 axial extensometers. General purpose extensometers for axial tensile, compression and cyclic testing. Tabel of content general purpose 10mm gl axial clipon extensometer page 4 general purpose 12 mm gl axial clipon extensometer. The dual flexure design makes them very rugged and insensitive to vibrations, which permits model 3542 with 25 mm gauge length and higher frequency operation.
Epsilon model 3542 axial extensometers are general purpose instruments suited for compression, axial tensile and cyclic testing. The new flexure design allows us to use arms that are approximately 2 inches about 50 mm shorter than the previous model for higher measuring range units. China epsilon long gauge length extensometers china. The extensometer is mounted on the specimen with the gauge length pin or zero pin in. It is specially designed to survive testing through failure of samples having nonuniform or rough surfaces. The 3590 calibrator is useful for extensometer calibration and. Epsilon model 3543 is a long gauge length extensometer with gauge lengths of 50mm and more, with measuring ranges of up to 100mm this extensometer is ideally suited for testing of long samples such as wire materials, weld joints, steel rebars. A miniature extensometer designed for general purpose transverse or diametral strain measurements on small or thin specimens. Epsilon offers some versions for use in oil to 60bar at 200c 20,000psi at 400f. With a gauge length over 50mm, this device is suitable for tensile and compression testing. Fast extensometer installation on a round metal specimen with. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics.
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