Jinan Testing Equipment IE Corporation

Product

Averaging Extensometers for ASTM D5656 Shear Tests

Model 4013

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Jinan Testing Equipment IE Corporation

Model 4013 - Jinan Testing Equipment IE Corporation

The Model 4013 extensometer meets the requirements of ASTM D5656 for measuring the strain properties of an adhesive in shear. It uses different contact point spacing compared to the extensometer shown in D5656. This makes it much easier to mount and eliminates the slippage problems associated with the design shown in the ASTM standard. The Model 4013 is available with all of Epsilon’s temperature configurations. It has a 3.0 mm (0.12 inches) full scale measuring range. The conical point contacts included with the extensometer are made from tungsten carbide.The Model 4013 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. 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.

Product

Contactless Laser Extensometers

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Jinan Testing Equipment IE Corporation

Jinan Testing Equipment IE Corporation

Model LE-05 and LE-15 extensometers measure strain optically, without contacting the specimen, using laser diode technology. The extensometers are self-contained and portable. They may be interfaced with a variety of testing machines and data acquisition systems using the ±10V analog output or bi-directional RS-232 serial port. Operation may be local or remote. A digital display is included. The scanning beam is always perpendicular to the specimen, unlike most laser extensometers. This eliminates errors when viewing through windows in chambers. It also minimizes sensitivity to the distance between the extensometer and the sample. Because the unit measures reflected light, no receiver is required behind the sample.

Product

Deflection Gages (Deflectometers)

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Jinan Testing Equipment IE Corporation

Jinan Testing Equipment IE Corporation

Widely used for measuring deformance in three and four point bend tests, compression tests and a variety of general purpose deformations. These strain gaged devices come with a magnetic base for easy mounting.

Product

Extensometers for Simple Performance Testing of Asphalt

Model 3909

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Jinan Testing Equipment IE Corporation

Model 3909 - Jinan Testing Equipment IE Corporation

Designed for measuring axial displacements in the simple performance tests prescribed by NCHRP Report 465, and determining dynamic modulus of hot mix asphalt per AASHTO TP062.

Product

Dual Digital Display Spring Torsion Testing Machine

Model TNS-S-I Series

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Jinan Testing Equipment IE Corporation

Model TNS-S-I Series - Jinan Testing Equipment IE Corporation

This series is mainly used for torsion test of all kinds of torsion springs.

Product

High Elongation Extensometers

Model 3800

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Jinan Testing Equipment IE Corporation

Model 3800 - Jinan Testing Equipment IE Corporation

The main body of this unique extensometer remains stationary during testing, held in position by the adjustable magnetic base included. Only the very light, small traveling heads move as the sample elongates during a test. These attach to the sample with small spring clips. Each head pulls a cord out from the extensometer as the head moves. These models use high precision, low friction potentiometers, and, as a result, have a wide range of factory selectable outputs. The extensometer is driven by an excitation voltage and has output proportional to the input. They can be provided with high level outputs (approximately 2-8 VDC) or ones that mimic strain gaged devices (2-4 mV/V). When set to mimic strain gaged extensometers, the Model 3800 can be used with virtually any signal conditioning electronics designed for strain gaged sensors. The potentiometers employ a hybrid wire wound around conductive plastic, which provides excellent long term stability. The output from the extensometer is readily interfaced with most existing test controllers, and may be directly input to data acquisition systems and chart recorders. Please let us know at the time of order what type of output and connector you require.

Product

Compact Electro-hydraulic Servo Universal Testing Machine

HLC series

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Jinan Testing Equipment IE Corporation

HLC series - Jinan Testing Equipment IE Corporation

HLC series single space Servo-Hydraulic UTM of Compact Type is designed for low capacity test. The single space compact type hydraulic universal testing system has rigid and compact design for testing the tensile, compression, bending, shearing and hardness of metal and non-metallic materials. Configured with extensive range of accessories for various applications, the hydraulic universal testing machine can provide the optimal testing solutions for your individual application needs. The single space Servo-Hydraulic UTM of Compact Type is easy to operate and is versatile in the applications of metallurgy manufacturers such as steel mills & alloy, reinforced bar, aircraft industry, research institutes, laboratories, calibration institutes etc.

Product

Digital Display Auto Torsion Testing Machine

NJS Series

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Jinan Testing Equipment IE Corporation

NJS Series - Jinan Testing Equipment IE Corporation

NJS Series Digital Display Auto Torsion tester is designed and built for torsion test on metal & non-metallic materials, as well as parts & components. NJS is loaded through the rotation of the active cartridge driven by the AC servo motor and cyclonical pinwheel reducer motor. The torque and torsion angle are measured respectively by the high-precision torque transducer and photoelectric encoder. The digital torsion testing machine is an essential instrument to inspect torsion properties of materials for mechanical laboratories of aviation industry, construction industry, scientific research department, universities and industrial enterprises.

Product

Transverse (Diametral) Extensometers

Model 3575

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Jinan Testing Equipment IE Corporation

Model 3575 - Jinan Testing Equipment IE Corporation

Designed for general purpose transverse or diametral strain measurement on axially loaded specimens. This model may be used simultaneously with the model 3542 axial extensometer.

Product

Bi-Axial or Axial Averaging Extensometers

Model 3560

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Jinan Testing Equipment IE Corporation

Model 3560 - Jinan Testing Equipment IE Corporation

This extensometer is ideally suited for testing anisotropic materials such as advanced composites as well as for general purpose tests like determining Poisson’s ratio. The Model 3560BIA uses a design unique to Epsilon, where the knife edges remain parallel during the displacement. This approach greatly reduces crosstalk between axes and allows use on round or flat specimens with equal ease. These extensometers are very easy to mount. Integral springs hold the unit on the test sample. The parallel multiple flexure design makes these units very durable.The Model 3560AVG reads axial strain only as a single averaged output. It may also be supplied with two independent outputs, one measurement from each side of the specimen. This set-up is most commonly required when an indication of specimen bending is desired. The second version, the Model 3560BIA, includes both the averaged axial strain and the transverse strain. Again, this may also be configured as dual independent axial readings, which results in a three channel extensometer.The Model 3560 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. 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.

Product

Hydraulic Servo Control Compression Testing Machine (Four Column)

TYE Series

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Jinan Testing Equipment IE Corporation

TYE Series - Jinan Testing Equipment IE Corporation

This series Servo-Hydraulic Compression Testing Machine is mainly designed for compression test of building material items, such as concrete cubes, cement specimen, paver materials and related component, etc. With new design idea and advanced technolog, this series has more advantages in appearance, operation & applications. The compression testing machine is an ideal tester for quality control at industrial & mineral enterprises, teaching in high schools, and technology researching at scientific institutes.

Product

Bolt Extensometers for Proof Load Testing

Model 3565

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Jinan Testing Equipment IE Corporation

Model 3565 - Jinan Testing Equipment IE Corporation

The Model 3565 uses hard conical points to contact the bolt at the center of the head and at the bottom. It is fully adjustable for different length bolts ranging from 25 mm (1 inch) in length to 150 mm (6 inches) standard. Extension beams are available for longer bolts. The standard maximum measuring range is 1.25 mm (0.05 inches). Generally, on longer bolts this extensometer will be self-supported without requiring any centering marks or punch marks on the bolt. For shorter bolts these marks may be required. If the conical pins are sharp, marks are often not needed even on the shortest bolts.The extensometer has a zero adjustment screw to adjust the length between the contact pins. This is used to set the output voltage to zero, which corresponds to the correct starting position for the test. It also includes a breakaway lower arm. In the event a bolt should fail, the breakaway arm snaps free, helping to prevent damage to the extensometer. This is easily re-installed. In the event that bolt failures are likely during a test, it is recommended the user attach a cord around the upper part of the beam and tie the other end to the test frame to prevent the extensometer from falling. The conical point contacts included with the extensometer are made from tungsten carbide.The Model 3565 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. 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.

Product

Automatic Compression Testing Machine

CTEN Series

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Jinan Testing Equipment IE Corporation

CTEN Series - Jinan Testing Equipment IE Corporation

This series compression testing machine is mainly designed for compression test of building material items, such as concrete cube, concrete blocks, cement specimen, and bricks etc, also used for compression performance test of rubber pad and top forge test of metal. With new design idea and advanced technology, this series have more advantages in appearance, operation & applications. It is the ideal test equipment for quality control at industry & mineral enterprises, education in high schools, and technology researches at scientific institutes

Product

Sheet Metal r-Value Extensometers

Model 3575AVG

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Jinan Testing Equipment IE Corporation

Model 3575AVG - Jinan Testing Equipment IE Corporation

Designed for measuring r-values in sheet metal testing, this extensometer averages the lateral strain at two locations. This model may be used simultaneously with the Model 3542 axial extensometer.

Product

Biaxial Tensile Texting Machine of Membrrane Structure

BTT Series

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Jinan Testing Equipment IE Corporation

BTT Series - Jinan Testing Equipment IE Corporation

The biaxial tensile testing machine consists of two parts, mechanical system and control system; mechanical system includes load frame, membrane specimen fixtures, servo motors(Japan), load sensors, displacement sensor and other components, while control system with the computer and software;