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LK-G10 | Keyence Laser Displacement Head
- Regular price
- $924.00
- Sale price
- $924.00
- Regular price
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Product Description P/N: LK-G10
Description
The Keyence LK-G10 is a high-performance Laser Displacement Head, offering precision measurements in industrial applications. With advanced technology, it ensures accurate and reliable distance sensing for quality control and automation processes.
Technical Specifications
| Brand | Keyence |
| Part Number | LK-G10 |
| Category | Sensors & Switches |
| Subcategory | Photoelectric |
| Type | Laser Displacement Sensor |
| Light Source | Red semiconductor laser (Class II, FDA CDRH 21CFR Part 1040.10, Class 1, IEC60825-1) |
| Laser Wavelength | 655 nm (visible light) |
| Output Power | 0.3 mW |
| Spot Diameter (at reference distance) | Approx. ø20 µm |
| Measurement Range | ±1 mm (with KEYENCE's standard target) |
| Linearity | ±0.03% of F.S. (F.S.= ±1 mm) |
| Repeatability | 0.02 µm (0.01 µm with averaging) |
| Sampling Frequency | 20 / 50 / 100 / 200 / 500 / 1,000 µs (selectable from 6 levels) |
| Display | LED display near the center of the measurement area |
| Output | Analog (0-5V, 1-5V, 4-20mA), Digital (RS-485) |
| Response Time | 1 ms |
| Operating Temperature | 0 to +50°C (32 to 122°F) |
| Humidity | 35 to 85% RH (no condensation) |
| Vibration Resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions |
| Material | Aluminium die-cast |
| Protection Rating | IP67 |
| Ambient Light | Incandescent lamp or Fluorescent lamp: 10,000 lux max |
Information About LK-G10
The LK-G10 is a CCD Laser Displacement Sensor. This super precise, high accuracy, long distance innovative CCD Laser Displacement Sensor is a member of the LK-G3000 series. The unit is capable of achieving ultra higher accuracy ±0.02% and is the fastest in its class with a frequency of 50 kHz. The sensor has a spot diameter of 20 µm and repeatability of 0.01 µm.
High Accuracy Lens Unit
KEYENCE has designed a new light-receiving unit for concentrating reflected light onto the Li-CCD. The newlydeveloped, high-accuracy Ernostar lens drastically reduce spot distortion caused by aberrations. In addition, a special die-cast housing integrating the sensor head with the lenses is employed, achieving excellent rigidity.
ULTRA-HIGH SPEED SAMPLING OF 50 kHz
The Li-CCD features high-speed sampling rate 25 times faster than conventional models. High-speed digital processing of signals from the Li-CCD is performed by a special waveform-processor (Digital Signal Processor), satisfying both high-speed and high-accuracy measurements. Targets traveling, rotating, or vibrating at high speed can be measured reliably.
HIGH-ACCURACY OF ±0.02%
KEYENCE has redesigned the optical system in order to achieve high-accuracy measurement. Incorporating Ernostar optical systems with a Li-CCD produces excellent linearity characteristics. It precisely focuses/detects reflection from targets to provide almost double the accuracy of conventional models. Thus, the LK-G Series is designed for product miniaturization and high-accuracy measurement.
HIGH REPEATABILITY OF 0.01 µm
The CPU, which is integrated in the sensor head, digitises all signals sent to the controller, dramatically reducing disturbance noise. A highly rigid die-cast body is used to reduce deviations caused by temperature changes, and a Li-CCD with 10 times better sensitivity than conventional models is used to reduce signal noise. These design revisions, targeting high accuracy applications, have successfully produced a repeatability that is 20 times better than conventional models
The ABLE function, along with newly developed measurement algorithms, provide measurement of diffuse, transparent, or translucent targets.
Manufacturer information
Keyence Corporation, founded in 1974, is a global leader in automation and inspection technology. Specializing in sensors, vision systems, lasers, and more, Keyence provides innovative solutions for manufacturing and research across various industries worldwide.
Description
The Keyence LK-G10 is a high-performance Laser Displacement Head, offering precision measurements in industrial applications. With advanced technology, it ensures accurate and reliable distance sensing for quality control and automation processes.
Technical Specifications
| Brand | Keyence |
| Part Number | LK-G10 |
| Category | Sensors & Switches |
| Subcategory | Photoelectric |
| Type | Laser Displacement Sensor |
| Light Source | Red semiconductor laser (Class II, FDA CDRH 21CFR Part 1040.10, Class 1, IEC60825-1) |
| Laser Wavelength | 655 nm (visible light) |
| Output Power | 0.3 mW |
| Spot Diameter (at reference distance) | Approx. ø20 µm |
| Measurement Range | ±1 mm (with KEYENCE's standard target) |
| Linearity | ±0.03% of F.S. (F.S.= ±1 mm) |
| Repeatability | 0.02 µm (0.01 µm with averaging) |
| Sampling Frequency | 20 / 50 / 100 / 200 / 500 / 1,000 µs (selectable from 6 levels) |
| Display | LED display near the center of the measurement area |
| Output | Analog (0-5V, 1-5V, 4-20mA), Digital (RS-485) |
| Response Time | 1 ms |
| Operating Temperature | 0 to +50°C (32 to 122°F) |
| Humidity | 35 to 85% RH (no condensation) |
| Vibration Resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions |
| Material | Aluminium die-cast |
| Protection Rating | IP67 |
| Ambient Light | Incandescent lamp or Fluorescent lamp: 10,000 lux max |
Information About LK-G10
The LK-G10 is a CCD Laser Displacement Sensor. This super precise, high accuracy, long distance innovative CCD Laser Displacement Sensor is a member of the LK-G3000 series. The unit is capable of achieving ultra higher accuracy ±0.02% and is the fastest in its class with a frequency of 50 kHz. The sensor has a spot diameter of 20 µm and repeatability of 0.01 µm.
High Accuracy Lens Unit
KEYENCE has designed a new light-receiving unit for concentrating reflected light onto the Li-CCD. The newlydeveloped, high-accuracy Ernostar lens drastically reduce spot distortion caused by aberrations. In addition, a special die-cast housing integrating the sensor head with the lenses is employed, achieving excellent rigidity.
ULTRA-HIGH SPEED SAMPLING OF 50 kHz
The Li-CCD features high-speed sampling rate 25 times faster than conventional models. High-speed digital processing of signals from the Li-CCD is performed by a special waveform-processor (Digital Signal Processor), satisfying both high-speed and high-accuracy measurements. Targets traveling, rotating, or vibrating at high speed can be measured reliably.
HIGH-ACCURACY OF ±0.02%
KEYENCE has redesigned the optical system in order to achieve high-accuracy measurement. Incorporating Ernostar optical systems with a Li-CCD produces excellent linearity characteristics. It precisely focuses/detects reflection from targets to provide almost double the accuracy of conventional models. Thus, the LK-G Series is designed for product miniaturization and high-accuracy measurement.
HIGH REPEATABILITY OF 0.01 µm
The CPU, which is integrated in the sensor head, digitises all signals sent to the controller, dramatically reducing disturbance noise. A highly rigid die-cast body is used to reduce deviations caused by temperature changes, and a Li-CCD with 10 times better sensitivity than conventional models is used to reduce signal noise. These design revisions, targeting high accuracy applications, have successfully produced a repeatability that is 20 times better than conventional models
The ABLE function, along with newly developed measurement algorithms, provide measurement of diffuse, transparent, or translucent targets.
Manufacturer information
Keyence Corporation, founded in 1974, is a global leader in automation and inspection technology. Specializing in sensors, vision systems, lasers, and more, Keyence provides innovative solutions for manufacturing and research across various industries worldwide.