Automatic Uniaxial &Triaxial Testing Machine

Product Code	Product Description
PRS-KA0550	Automatic Pressure System for Lateral Pressure in Hoek Triaxial Cell, 220-240 V 50-60 Hz
PRS-KA0550/110	Automatic Pressure System for Lateral Pressure in Hoek Triaxial Cell, 110 V 60 Hz
PRS-B4231	2000 kN Automatic Compression Testing Machine, 220-240 V 50-60 Hz
PRS-KA0555	Hoek Triaxial Cell BX, Ø 42,04 mm dia.
PRS-KA0557	Hoek Triaxial Cell NX, Ø 54,74 mm dia.
PRS-KA0560	Hoek Triaxial Cell HQ, Ø 63,5 mm dia.
PRS-KA0568	Compression Jig Assembly for Rock Core Specimens
PRS-B0210	High Precision Pressure Transducer and Electronics

 
STANDARDS : EN 1926, 14580; ASTM D2664, D2938, D3148, D5407
The PRS-KA0550 Automatic Pressure System is used to apply lateral pressure in the Hoek Cell during the triaxial testing of rock specimens. The power pack is equipped with a proportional valve to provide a sensitive control of the loading rate and to maintain a constant confining pressure to within 0.1 bar. Pressure is controlled by using the PID closed loop controlled electronics. The user can define the set lateral pressure and display the lateral pressure through the  control and readout unit.
Control Uni is designed to control the power pack and processing of data from pressure transducers which is fitted to the power pack.
All the operations of Control Unit  are 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 loadcells, pressure transducers or displacement transducers.
 
It 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. Its specimen setting sub-menu lists different specimen types including but not limited to cube, cylinder, block, beam, beam double upper bearers, cube splitting tensile, cylinder splitting tensile, paving block splitting tensile and kerb flexure. The Control Unit digital graphic display is able to draw real-time "Load vs. Time" or "Stress vs. Time" graphics.
 
The Control unit offers many addition unique features. You can save more than 10000 test results in its internal memory. Storage capacity can be increased up to 32 GB using SD memory cards or USB disk-drives. Control unit has support for various off-the-shelf USB printers, supporting both inkjet and laser printers. Control unit is equipped with a built-in internal camera which can save real-time video during testing for security purposes. Thanks to its built-in internet protocol suite, every aspect of control unit device can be controlled remotely from anywhere around the world. Last but not the least, It has support for Android tablets permitting to control and monitor your testing equipment remotely.
 
Safety Features

• Maximum pressure valves to avoid machine overloading
• Emergency stop button
• Software controlled maximum load valve

Technical Specifications

Max. Working Pressure	420 bar
Min Controllable Pressure	3 bar
Pressure Accuracy	0.1 bar
Dimensions	400x450x1000 mm
Weigth (approx.)	80 kg
Power	750 W