Tenders Description & Specification for Automatic Compression Testers for Cubes and Cylinders
Automatic Compression Testers for Cubes and Cylinders
Automatically and accurately performs tests at the correct test speed, ensuring compliance to Standards and with no effect due to operator variables.
Reduced opportunities for operator errors, improving accuracy of results and repeatability
Operator comfort due to the significant noise reduction.
Energy saving, with 50% reduction in energy consumption.
Easy-to-use: even for operators with limited expertise.
High performance: high speed pump closes the daylight above the specimen at the fasted speed allowing a very high throughput of tests.
Conforming to Standards: the machine automatically performs the test at correct test speed. Conformance to Standards can be easily proven.
Main features include:
AC motor fitted with VFD INVERTER device: high efficiency, low consumption, silent operation
Dual stage pump for fast approach and automatic switch to high pressure for loading
Two channels for load sensors
Wide graphic display 128 x 80 pixel
Graphic printer available as option
Technical Specifications:
Hydraulics
Dual stage pump: low pressure/high delivery for fast piston approach and high pressure/low delivery for loading.
AC motor fitted with VFD inverter device featuring high efficiency, reduction of power consumption and silent operation.
Max pressure 700 bar
Power 750 W
Hardware
Two 16 bit analog channels for load sensors
Integrated printer as optional.
Internal memory
RS 232 port for data download (including load/time graph points) to PC in ASCII format
Wide graphic display 128 x 80 pixel
Sampling rate 50 Hz
Firmware
Peak detection and saving
Real time display of load and stress
Automatic application of the selected load rate
Multi-coefficient linearization of the calibration curve for better accuracy at low loads
Multiple units: Lbf / Ton / kN.
Language selection
Execution of loading ramps with the possibility to manually increase or decrease the test speed during the test.
Ltekonline are the manufacturers of Automatic Compression Testers for Cubes and Cylinders used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Concrete Testing Equipment for Engineering Teaching Lab in Universities
