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Portable Measuring Arms - A-Line 

 
 ​   A-Line measuring arms Trimos
​

A-Line

 
 

Extremely easy and accurate 3D measurement for quality control, inspection, or verification of small and large size parts.
Portable Measuring Arm

Models: A3, A5, A6

    image 
 
 
 

Measuring ranges from 1300 mm to 9000 mm

Portable, Wireless with Bluetooth & battery

Extremely easy to use

Certified to ISO 10360-2 or ISO 10360-12

Exist in 6 or 7 axis configuration

Electromagnetic brake locking system

Laser Scanners for the 7 axes arms

Trimos A-line portable articulated measuring arms allow an extremely easy and accurate 3D measurement.

The A-line arms certified according to ISO10360-12 or ISO10360-02 standard allow quality control, inspection, verification of small and large size parts. Thanks to an extremely stable carbon structure, all models are light and easy to operate. With a measuring range of over 5 meters and up to 9 meters, the A-Line is unique in the world. You can choose between the A3, A5, A6 and AT models according to your application.
 

Laser scanner measuring arm Trimos
 

Different Laser Scanners can be used with the A6 arms for a complex-profile contour scanning.

Measuring arm strong mechanical balancing system
 
Strong and stable mechanical balancing system
Measuring arm electromagnetic brake
 

Electromagnetic brake for a safe resting position

Laser form measuring arm
 

Pipe inspection with laser fork and a dedicated software.

 

FLEXIBILITY AND PORTABILITY

All arms may be provided with a wireless Bluetooth device, batteries or the two options for a complete wireless portability.

     

SOFTWARE

Aberlink or PolyWorks Inspector softwares are used with the Trimos A-line arms. Aberlink can be used with your A3, A5 and A6 standard arms, Polyworks is more dedicated for the 7 axis arms as it offers the scanning function. More about the softwares.

Aberlink A-Line arm     Polyworks A-Line arm

 

Applications

Measuring arm_application05
   Measuring arm laser scanner
   Measuring arm small part
   Measuring arm_application 05
 
A-line measuring arm application-9
  
 A-line measuring arm applications-10
 		 A-line measuring arm application-6

 		 A-line measuring arm application-5
 
A-line measuring arm application-4   A-line measuring arm application-8   A-line measuring arm application-11   Laser scanner on Trimos measuring arm
 
 

Technical specifications

Models A3
 Measuring range (m)
 Axes
 MPEp*5 (mm)
 MPEe*6 (mm)
 Weight (kg) 
A3 - 1300
  1.3 6
 0,008
  0,005 + L\50 < 0,015  9.5
A3 - 1800
  1.8 6
 0,008
  0,005 + L\40 < 0,018
  10.4

Models A5, A6
  Measuring range (m)
 Axes
 EUni*1 (mm)
 PSize*2 (mm)
 Pform*3 (mm)
  Ldia*4 (mm) Vol. accuracy (mm)
Weight (kg) 
A5 - 1800
  1.8 6
 0,023
  0,007
  0,015 0,025 -
 8.4
A5 - 2500
  2.5 6
 0,030
  0,010
  0,019 0,032  -  8.9
A5 - 3200
  3.2 6
 0,042
  0,014
  0,025 0,045  -  9.3
A5 - 4000
  4.0 6
 0,057
  0,018
  0,033 0,062  -  10
A5 - 5000
  5.0 6
 -
  -  - -  0,065  12.5
A5 - 7000
  7.0 6
 -
  -  - -  0,080  14
A5 - 9000  9.0 6
 -  -  -  -  0,150  16.5
A6 - 1800-A
  1.8 7
 0,031
  0,008  0,020 0,032
 -  8.9
A6 - 2500-A
  2.5 7
 0,040
  0,012  0,026 0,043  -  9.4
A6 - 3200-A
  3.2 7
 0,052
  0,016  0,033 0,059
  -  9.8
A6 - 4000-A
  4.0 7
 0,069
  0,020  0,042 0,079  -  10.5
A6 - 5000-A
  5.0 7
 -
  -  - -  0,075  13.5
 A6 - 7000-A  7.0 7
 - -
 -  -  0,090  15
 A6 - 9000-A  9.0 7  -  -  -  -  0,170  17.5

Model A6 + ScanSurf
 EBi (µm)
 EMPE (µm)
 With 25 mm scan  MPE* (µm)
 With 50 mm scan MPE* (µm)

With 100 mm scan

MPE* (µm)
A6-1800-A
 31
 -
 37 66 104
A6-2500-A
 40
 -
 43 69 106
A6-3200-A
 52
 -
 52 75 110
A6-4000-A
 69
 -
 62 82 115
A6-5000-A
 -
 75
 79 96 125
A6-7000-A
 -
 90
 94 108 135
A6-9000-A
 - 170 172 180 197

*Values reported are expressed with 2 σ error. The values are indicative, for Blue and Red line models, and depend on surface quality and properties, surface diffusivity properties and ambient light conditions.

*1 Icones bras_E-UNI


  EUni: Maximum permissible longitudinal error of measurement, Bidirectional
 *2  Icones bras_P-SIZE  PSize: Maximum permissible probe deviation, size
 *3  Icones bras_P-FORM  PForm Maximum permissible probe deviation, shape
 *4  Icones bras_L-DIA  LDia: Maximum permissible probe deviation, position
 *5    MPEp: Maximum permissible Error, probing  – ISO 10360-2
 *6    MPEe: Maximum permissible Error, length measurement  – ISO 10360-2