ABSOLUTE – Leak Test

  • ABSOLUTE_1

  • • Graphic view of the measurement process and results;
    • 128 testing programs;
    • Windows based software;
    • Storage of aprox. 2.000 results;
    • Testing results available in Excel and Access formats;
    • Pressure range from 0 to 10 bars;
    • Measuring accuracy 0,25% of full scale value;
    • Measuring resolution 1 ppm of full scale value;
    • Power supply 24 VDC;
    • Connection for calibrated leak.

ABSOLUTE” is a leak test device designed to perform testing through measuring of absolute pressure drop.
The user interface with display and keyboard allows the real time view of the testing trend. This process makes both setup and use of the device quick and easy.
The high measuring resolution and testing precision, allow the execution of different types of testing, among which we have destructive resistance tests, safety valves opening tests, volumetric control tests, patency tests and sealed products tests.
Finally, the possibility to interface external automations, the serial port to connect barcode readers and the function of saving the testing results on a PC via USB cable and dedicated software, it makes “Absolute” a complete and suitable device for most of the modern production procedures.

SOME EXAMPLES OF APPLICATION
AUTOMOTIVE : Engine blocks and cylinder heads, valves, filters, fuel injection plants
HYDRAULIC & PNEUMATIC : Valves, cylinders, tanks, pipes
HOUSEHOLD APPLIANCE : Washing machines, water heaters, cookers, coffee machines
POWER TRANSMISSION : gearmotors, gearboxes

  • Measuring range :
    Measuring range
    Pressure sensor accuracy
    Pressure resolution
    Noise (typical)

  • ABS-01
    10-1000 mbar
    0,25% of full scale
    0,1 Pa + noise
    < 0,5 Pa

  • ABS-04
    0,1-4 bar
    0,25% of full scale
    0,5 Pa + noise
    < 1 Pa

  • ABS-10
    0,1-10 bar
    0,25% of full scale
    1 Pa + noise
    < 2 Pa

  • Interfaces :

    • USB to Host : connection to PC, using of software for data storage and printing of the test reports
    • Serial port RS-232 : bar code readers connection or remote control through ASCII protocol
    • Digital I/O 24 VDC : interfacing to automation systems
  • ABSOLUTE_REAR

Technical specifications :

    • Pressure decay measurement (D1, EN1779)
    • Dimensions (LxAxP) 255x162x323 mm
    • Weight 4 Kg.
    • Power supply 24 VDC
    • Rated output 50 VA
    • Test Fluid Dried Air, filtered 5 μm, max. oil 30 mg/m3, dew point –20°C according to ISO 8573-1 Cl. 3
    • Programs 128
    • Digital Inputs Start, Stop, Zero + 4 AUX
    • Output Digitali Ready, OK + 4 AUX
    • Connections 1 USB to Host, 1 RS-232
    • Calibrated leak connection Stäubli RBE 03
    • Storage temperature -20°C / 60°C
    • Working temperature 10° / 45°C
  • pdf-download

Reliability
100

Performances

  • 100%
    Precision
  • 100%
    Easy to integrate
  • 100%
    User Friendly

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