Articulated Arm Measuring Machine
Applications of the Articulated Arm CMM
The articulated arm coordinate measuring machine (Arm CMM) is a portable, high-precision 3D coordinate measuring device. It is suitable for industries such as automotive, aerospace, national defense and military, rail transportation, construction machinery, machine tool/mold manufacturing, energy, and education.
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Features of the Articulated Arm CMM
- High-precision grating encoder:Accurately records the rotation angle of each axis.
- Built-in balance mechanism:Ensures no measurement dead zones and allows flexible, unrestricted operation.
- Equal arm length design:Eliminates measurement blind spots, easily measures positions near the device base, and delivers full-range measurement without compromise.
- Aerospace-grade carbon fiber composite arm construction:Lightweight, high rigidity, excellent bending resistance and thermal stability, suitable for use in all climate conditions without deformation.
- Intelligent temperature compensation system:Temperature sensors are installed at each axis to compensate in real time for length variations caused by temperature changes, ensuring high-precision measurement within 5–45°C.
- Fully sealed design:IP54 dustproof and waterproof certified, suitable for workshops with various temperature and humidity conditions, and even dusty environments.
- Dual large-capacity battery design:10–16 hours of battery life with hot-swap support – the industry’s longest standby time.
- Smart indicator light button design:In noisy environments, the indicator light color confirms point acquisition – green for point taken, red for confirmation.
- Unique concealed carrying handle design:The handle is positioned at the center of gravity for more stable handling and reduced installation space.
- High-speed Wi-Fi communication:Enables wireless communication with no lag in point acquisition, supports continuous scanning and point collection, and features an independent on/off switch.
Articulated Arm Measuring Machine
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| Measurement range | 1SPAT | 2EUNI | 3PSIZE | 4P FORM | 5LDIA | |||||
| 6axis | 7axis | 6axis | 7axis | 6axis | 7axis | 6axis | 7axis | 6axis | 7axis | |
| 1.5m | 0.018mm | — | 0.025mm | — | 0.009mm | — | 0.016mm | — | 0.026mm | — |
| 2.0m | 0.020mm | 0.022mm | 0.028mm | 0.030mm | 0.010mm | 0.012mm | 0.018mm | 0.022mm | 0.032mm | 0.040mm |
| 2.5m | 0.023mm | 0.027mm | 0.030mm | 0.032mm | 0.012mm | 0.013mm | 0.022mm | 0.025mm | 0.038mm | 0.048mm |
| 3.0m | 0.034mm | 0.042mm | 0.042mm | 0.053mm | 0.016mm | 0.020mm | 0.032mm | 0.035mm | 0.052mm | 0.078mm |
| 3.5m | 0.043mm | 0.055mm | 0.056mm | 0.066mm | 0.020mm | 0.024mm | 0.038mm | 0.043mm | 0.066mm | 0.092mm |
| 4.0m | 0.052mm | 0.065mm | 0.066mm | 0.082mm | 0.024mm | 0.029mm | 0.044mm | 0.048mm | 0.083mm | 0.102mm |
| 4.5m | 0.061mm | 0.073mm | 0.089mm | 0.099mm | 0.038mm | 0.043mm | 0.078mm | 0.082mm | 0.108mm | 0.132mm |
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