Hydraulic Universal Testing Machine

Hydraulic Universal Testing Machine

Product Code

PRSM-4000 Hydraulic Universal Testing Machine,600 kN, 220-240V

PRSM-4000/110 Hydraulic Universal Testing Machine, 600 kN, 110V

PRSM-4001 Frame for 600 kN Hydraulic Universal Testing Machine

PRSM-4002 Hydraulic Grips Jaw Faces Set for Round Specimens

PRSM-4003 Hydraulic Grips Jaw Faces Set for Flat Specimens

PRSM-0500 Extensometer for Universal Testing Machine, 50 mm Gauge Length (Accuracy 0.01 mm),

PRSM-0510 Extensometer for Universal Testing Machine, 100 mm Gauge Length (Accuracy 0.01 mm)

PRSM-0520 Extensometer for Universal Testing Machine, 50 mm Gauge Length (Accuracy 0.001 mm)

PRSM-4000 Universal Hydraulic Tensile Test Machine is designed to test the ferrous materials for structural values such as yield strength and tensile strength.

Apart from tensile tests, Universal Test Machines can also be used for compression tests up to the capacity of the machine.

Maximum security is maintained on 600kN capacity Universal Test Machine by limit switch on the lower grip and piston as well as the safety check valves on the hydraulic system.

Hydraulic power unit works silently.
0-40 mm flat and 8-32 mm round samples can be tested with a user friendly hydraulic jaws that comply with standards.

Load cell is used for load measurements. Strain measurement is done by the electronic displacement transducer built in the machine if required external extensometer fitted to the specimen also can be used for strain measurement.

Strain measurements can be done directly from the extensometer fitted to the specimen.

Tests can be done fully automatic by digital control unit or computer. Machine complete the test with the set pace rate and turns to start position automatically.

PRSM-4000 Hydraulic Universal Testing Machine, features two test spaces for tension tests and compression tests.

User can quickly change between tension and compression testing without having to remove heavy fixtures.

This flexible design also helps to ensure safety, reduces operator effort and improves productivity.

The distance between the grips can be set by motor driven hand set system. With open front hydraulic wedge grips user can load specimen easily.

TFT GRAPHIC DISPLAY DATA ACQUISITION AND CONTROL UNIT

TFT Graphic Display Data Acquisition and Control Unit is designed to control the machine and processing of data from load-cells, pressure transducers or displacement transducers which are fitted to the machine.

All the operations of Control Unit Bare controlled from the front panel consisting of a 800x480 pixel 65535 color resistive touch screen display and function keys 4 analogue channels are provided for load-cells, pressure transducers or displacement transducers.


ıt has easy to use menu options. It displays all menu option listings simultaneously, allowing the operator to access the required option in a seemless manner to activate the option or enter a numeric value to set the test parameters.

The digital graphic display is able to draw stress vs. strain graph.

You can save more than 10000 test results in its internal memory. It has support for various off-the-shelf USB printers, supporting both inkjet and laser printers.

Thanks to its built-in internet protocol suite, every aspect of it can be controlled remotely from anywhere around the world.

Main Features

• Automatically calculates % strain, breaking point, stress.

• Automatically calculates yield point and calculated diameter

• Can control 2 frames

• Can make test with displacement control.

• Real time display of test graph.

• CPU card with 32-bit ARM RISC
architecture

• Permanent storage capacity up to 10000 test results

• 4 analog channels ( one for load cell, one for displacement transducer, one for extensometer and one is free for extra compression frame )

• Programmable digital gain adjustment for load-cell, pressure transducers, strain-gauge based sensors, potentiometric sensors, voltage and current transmitters

• 1/256000 points resolution per channel

• 10 data per second sample rate for each channel

• Ethernet connecting for computer interface

• 800x480 resolution 65535 color TFT-LCD industrial touchscreen

• 4 main function keys

• Multi-language support

• 3 different unit system selection; kN, Ton and Lb

• Real-time clock and date

• Test result visualization and memory management interface

• Remote connection through ethernet.

• USB flash disc for importing test results and for firmware

• USB printer support for inkjet and laser printers

• Camera support for real-time video recording during test

• Free of charge PC software for the test control and advanced report generation

HYDRAULIC GRIPS

Hydraulically operated grips completely stop the possibility of sample sliding from the grips enabling for correct and definite strain measurements.

Hydraulic grips are very safe and user friendly. Hydraulic grips come with grip sets for pulling 8 – 32 mm diameter cylinder samples.

The hydraulic grips has an independent hydraulic power unit with a working pressure of 400 bars.

Jaw faces for flat samples should be ordered separately.

EXTENSOMETER


Different types of extensometers with accuracy of ¯0.1% of indicated value are available depending on requirements.

Extensometer can directly measure deformation of specimens by quartz-pole.

It either measures separately thermal expansion strain of specimens or eliminate thermal expansion to avoid effecting deformation of specimen.