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Metronor SOLO Twin
Metronor SOLO Twin uses two separate cameras to generate each image. By effectively doubling the field-of-view, the camera can be placed closer to the measurement object, increasing accuracy and enabling measurement in one-set-up where several set-ups would otherwise be required.
Category: Optical Tracker
During normal operation, the two cameras are mounted together on a special carbon fiber bracket ensuring optimal overlap and excellent stability. Using a fast and simple procedure, the alignment between the two cameras can be re-determined anytime and anywhere, keeping system performance consistent over time – and after any rough handling or transportation.
Metronor SOLO Twin also enables special applications where it is critical to have two separate camera axes that are precisely known relative to each other. Such applications include alignment or inspection of parallel objects such as planes or bores – e.g. in gearboxes, thrusters, turbines, or other machinery.
| APPLICATION | SPECIFICATION | COMMENT |
| Range | 1.5 – 25 m (5 – 80’) | Distance from sensors |
| Measurement Volume | 2000 m3 | 70.000 ft3 |
| Profile measurements | ±0.16 mm (5 m from camera) | 600 mm wide profile orthogonal to camera optical axis 2 Sigma (U95) |
| ±0.21 mm (10 m from camera) | ||
| ±0.43 mm (20 m from camera) | ||
| Parallelism | ±0.0033 deg | Parallelism between 2 planes, 1000 mm size |
| 2 Sigma (U95) | ||
| Planarity | ±0.06 mm | Planarity of single plane, size 2x2m2 |
| 2 Sigma (U95) | ||
| Small volume – 3D | ±0.12 mm | Volume up to 1.5 x 1.5 x 1.5 m3 |
| Accuracy of 3D length | ||
| 2 Sigma (U95) | ||
| Casting volume – 3D | ±0.20 mm | Volume up to 3.0 x 3.0 x 3.0 m3 |
| Accuracy of 3D length (typical) | ||
| Environment | Operating Temperature | 10 to 45˚ C (32 to 113˚ F) |
| Storage Temperature | -25 to 65˚ C (-13 to 150˚ F) | |
| Operating Humidity | < 95% relative humidity, non-condensing | |
| Pressure, Humidity, Temperature | No effect on measurement accuracy | |
| Vibration Stability Control (option) | 0 – 100 Hz, < 3 mm amplitude | |
| No warm-up | ||
| Electrical Power | Auto switching | 100-240 V AC, 50-60 Hz |
| (Battery operation optional) | ||