Features

  
bullet Self-zeroing - No inclination re-calibration required
bullet Data-logging and direct reading functions
bullet Choice of metric or imperial units
bullet Real-time geometry calculation and display
bullet Language Options Available
bullet User Defined Asset Management
bullet Automatically records data at preset distance intervals
bullet Indicates values in excess of preset tolerance band
bullet Robust GRP and aluminium construction
bullet Weighs only 16.5kg allows instant removal from track by hand
bullet Folds in less than a minute, to just 1.6 x 0.4 x 0.3m*
bullet Direct connection to PC using the interface kit
bullet Electrically non-conductive construction
bullet Independent functioning - display and power pack included
bullet Includes built-in heavy duty 12v battery (20 hours use from full charge)
bullet PC Software allows export of tabulated data to disk, printer, text and Excel
bullet PC Software indicates areas of exceedence and allows choice of wheelbase
bullet Automatically deletes recording (metre by metre) when in reverse
bullet Records up to 9.6km at 0.75m resolution, 38.4km at 3m resolution etc
 *Based upon a 1435mm nominal track gauge.

  
   Measures
 
bullet Distance
 
bullet Super-elevation
 
bullet Track Gauge
 
bullet Twist
 
bullet Vertical Alignment
 
bullet Warp
   
   Play Trolley Audio
   Downloads
  
 Specifications  
 Measures super-elevation  Calculates twist using user-selectable wheelbase 1.5-12m (0.75m increments)
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Range ± 160mm*
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Range ± 320mm*
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Absolute accuracy 2.5mm [RMS]*
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Resolution ± 0.1mm displayed
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Resolution ± 0.1mm displayed
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Linearity ± 2mm [3s]*
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Linearity ± 2mm [3s]*
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Repeatability ± 0.5mm [s]*
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Repeatability ± 1.0mm [RMS]*
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Reversibility ± 0.1mm [s]*
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Reversibility ± 1.3 [RMS]*
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Phase (location) accuracy ± 0.75m
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Phase (location) accuracy ± 0.75m
 
 Calculates warp using user-selectable wheelbase  Measures track gauge - Range nominal-15mm to nominal+35mm
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Range 0 to 320mm*
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Absolute accuracy 1.5mm [RMS]*
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Resolution ± 0.1mm displayed
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Linearity ± 0.5mm [3s]*
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Linearity ± 2mm [3s]*
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Repeatability ± 0.5mm [RMS]*
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Repeatability ± 0.5mm [s]*
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Reversibility 0.7mm [RMS]*
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Reversibility ± 0.1mm [s]*
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Phase (location) accuracy ± 0.75m
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Phase (location) accuracy ± 0.75m
 
 Measures distance  Calculates vertical alignment (using Fourier/inverse Fourier transforms)
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Range 0- 9999m displayable
Data is filtered  to wavelength ranges of:
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Resolution 0.75m displayed
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4-12m
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Accuracy +/-0.25%
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30-80m
 Records data at intervals of between 0.75-6m (0.75m increments)  Indicates values in excess of preset tolerance band
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 abtuslimitedabt 4370 data-logging geometry trolley