Saturday, January 23, 2016

Keyence LK G3000, The High-accuracy CCD Laser Displacement Sensor for measuring distance and position with 6 sensor-heads and Newly Developed Li-CCD (Linearized CCD)




Keyence LK G3000 is High-speed, High-accuracy CCD Laser Displacement Sensor from LK-G3000 series categories with 6 sensor-heads are available with the newly-developed algorithm and 2 types of optical systems. Keyence LK G3000 has applied in various application to support Stable measurement of any substance with variety of sensor heads for measuring distance and position with high speed, accuracy and precision.

keyence lk g3000

For better installation and operating process, please see Keyence LK G3000 guidance specification and product reviews as follows:

Wide 6 different types of sensor heads for high-precision measurement

This precision measurement is possible at distances up to 1 m with Precision, High Accuracy and Long Distance. Keyence LK G3000 is Innovative CCD Laser Displacement Sensors with 6 levels measuring range as below:
  • ULTRA LONG DISTANCE - LK-G502/G507 SERIES for 39.37" (1000 mm) Max measuring range for High precision, high speed, ultra-long range performance.
  • ULTRA LONG DISTANCE - LK-G502/G507 Series with Measuring range: 15.75" ±3.94" (400 ±100mm) combining high-accuracy with long range and the fastest sampling.
  • HIGH SPEED, LONG DISTANCE - LK-G402/G407 Series with High Repeatability of 0.0004 Mil (0.01┬Ám)
  • HIGH ACCURACY - LK-G32/G37 SERIES for Reliable Measurement of Transparent Objects, Plastics, and Metals
  • HIGH STABILITY - LK-G82/G87 SERIES (MULTI-PURPOSE) with high precision applications requiring alonger measuring distance.
  • LONG DISTANCE - LK-G152/G157 SERIES combining high-accuracy with long range and the fastest sampling speed Measuring range: 5.91 ±1.57" (150 ±40mm)


ABLE function for diffuse, transparent, or translucent targets measurements

The ABLE function has developed for measuring transparent and translucent targets, as well as targets that produced multiple reflections. ABLE= Active Balanced Laser control Engine has three elements to measure namely laser emission time, laser power, and gain (CCD amplification factor), and achieve a wide adjustment range of light intensity that is up to 90 times wider than conventional models.

In addition, there is RPD* Algorithm for high-accuracy measurements unaffected by transmission factors by optimizing the laser light intensity for each layer of a transparent target. Keyence LK G3000 sensor heads for high-precision measurement was supported by Multi-ABLE Control for optimizing the light emission level on the surface of multiple transparent targets and MRC* Algorithm for Eliminating Multiple Reflections from a Metal Surface. And finally Wide Spot Optical System enabling stable measurements on patterned surfaces.


Technology that Bolsters Precision for high accuracy and sampling speed with Newly Developed Li-CCD (Linearized CCD)

Keyence LK G3000 has used Li-CCD High-accuracy Ernostar Lens, and Other Unparalleled, Advanced Technologies to avoid errors in pixel edges to achieve a speed that is 25 times faster and a sensitivity 10 times better than conventional models.

Measurement Principle Keyence LK G3000 Li-CCD uses triangulation. When the position of the reflected light on then the Li-CCD moves as the position of the target changes. Measurement process based on the displacement amount of the target is measured by detecting this change.


Conclusion

Keyence LK G3000 is the High-accuracy CCD Laser Displacement Sensor for measuring distance and position. This sensor works on 6 sensor-heads and Newly Developed Li-CCD (Linearized CCD) to achieve a wide adjustment range of light intensity that is up to 90 times wider than conventional models. To support this function, Keyence LK G3000 was supported by ABLE= Active Balanced Laser control Engine that has three elements to measure namely laser emission time, laser power, and gain (CCD amplification factor).


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