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LK-H152 | Keyence High-Precision Laser Spot Sensor Head 150 mm Long-Range Measurement
- Regular price
- $3,199.00
- Sale price
- $3,199.00
- Regular price
-
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Product Description P/N: LK-H152
Description
The Keyence LK-H152 is a high-precision Class 2 laser spot sensor head designed for long-range measurement applications requiring exceptional accuracy. Its advanced optical design and selectable sampling speeds ensure stable detection of diffuse and specular targets in demanding industrial environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Keyence |
| Category | Sensors & Switches |
| Part Number | LK-H152 |
| Subcategory | Photoelectric / Laser Displacement |
| Mounting Mode | Diffuse Reflective / Specular Reflective |
| Reference Distance | 150 mm (Diffuse), 147.5 mm (Specular) |
| Measuring Range | ±40 mm (Diffuse), −39.5 to +24.4 mm (Specular) |
| Laser Type | Red Semiconductor Laser |
| Laser Class | Class 2 |
| Wavelength | 655 nm |
| Output Power | 0.95 mW |
| Spot Diameter | ø120 µm |
| Linearity | ±0.02% F.S. |
| Repeatability | 0.25 µm |
| Sampling Frequency | 2.55–1000 µs (9 selectable levels) |
| Enclosure Rating | IP67 |
| Material | Aluminum Die-Cast |
| Ambient Temperature | 0…50 °C |
| Relative Humidity | 35–85% RH (Non-Condensing) |
| Vibration Resistance | 10–55 Hz, 1.5 mm Double Amplitude |
Information About LK-H152
The Keyence LK-H152 laser sensor head is engineered for applications requiring highly stable long-distance measurement with both diffuse and specular reflective capability. Its precise optical system produces a small 120 μm laser spot, enabling fine detail detection and superior repeatability even on complex surfaces. The unit supports extremely fast sampling cycles down to 2.55 μs, making it suitable for high-speed production lines and dynamic inspection tasks. With Class 2 laser safety, IP67 environmental protection, and a rugged die-cast aluminum housing, it delivers long-term durability in harsh industrial environments while maintaining exceptional measurement consistency across a wide temperature range.
Key Features:
- Advanced Dual-Mode Reflective Detection: Supports both diffuse and specular reflective modes, allowing accurate measurement of metals, plastics, glossy surfaces, and irregular materials.
- High-Accuracy Laser Measurement: Offers ±0.02% linearity and 0.25 µm repeatability, delivering precision necessary for metrology, quality control, and automated inspection systems.
- Ultra-Fast Sampling Capabilities: Nine selectable sampling frequencies from 2.55 µs to 1000 µs provide flexibility for high-speed processes or detailed slow-rate measurements.
- Rugged Industrial Design: IP67 housing and aluminum die-cast construction ensure durability against dust, splashing liquids, and harsh production environments.
- Stable Long-Distance Performance: Operates effectively at a 150 mm reference distance while maintaining a small spot size for fine detail detection.
- Class 2 Laser Safety: Ensures safe operation without requiring complex protective measures, while still providing strong measurement performance.
- Excellent Temperature Compensation: Maintains accuracy within 0.01% F.S./°C, providing consistent measurement results even in fluctuating conditions.
- Wide Environmental Tolerance: Designed to withstand vibration, industrial lighting, and variable humidity, enabling reliable operation on fast-moving machinery.
The LK-H152 delivers the reliability and precision required for high-speed, high-accuracy laser displacement measurement in advanced industrial automation systems.
Description
The Keyence LK-H152 is a high-precision Class 2 laser spot sensor head designed for long-range measurement applications requiring exceptional accuracy. Its advanced optical design and selectable sampling speeds ensure stable detection of diffuse and specular targets in demanding industrial environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Keyence |
| Category | Sensors & Switches |
| Part Number | LK-H152 |
| Subcategory | Photoelectric / Laser Displacement |
| Mounting Mode | Diffuse Reflective / Specular Reflective |
| Reference Distance | 150 mm (Diffuse), 147.5 mm (Specular) |
| Measuring Range | ±40 mm (Diffuse), −39.5 to +24.4 mm (Specular) |
| Laser Type | Red Semiconductor Laser |
| Laser Class | Class 2 |
| Wavelength | 655 nm |
| Output Power | 0.95 mW |
| Spot Diameter | ø120 µm |
| Linearity | ±0.02% F.S. |
| Repeatability | 0.25 µm |
| Sampling Frequency | 2.55–1000 µs (9 selectable levels) |
| Enclosure Rating | IP67 |
| Material | Aluminum Die-Cast |
| Ambient Temperature | 0…50 °C |
| Relative Humidity | 35–85% RH (Non-Condensing) |
| Vibration Resistance | 10–55 Hz, 1.5 mm Double Amplitude |
Information About LK-H152
The Keyence LK-H152 laser sensor head is engineered for applications requiring highly stable long-distance measurement with both diffuse and specular reflective capability. Its precise optical system produces a small 120 μm laser spot, enabling fine detail detection and superior repeatability even on complex surfaces. The unit supports extremely fast sampling cycles down to 2.55 μs, making it suitable for high-speed production lines and dynamic inspection tasks. With Class 2 laser safety, IP67 environmental protection, and a rugged die-cast aluminum housing, it delivers long-term durability in harsh industrial environments while maintaining exceptional measurement consistency across a wide temperature range.
Key Features:
- Advanced Dual-Mode Reflective Detection: Supports both diffuse and specular reflective modes, allowing accurate measurement of metals, plastics, glossy surfaces, and irregular materials.
- High-Accuracy Laser Measurement: Offers ±0.02% linearity and 0.25 µm repeatability, delivering precision necessary for metrology, quality control, and automated inspection systems.
- Ultra-Fast Sampling Capabilities: Nine selectable sampling frequencies from 2.55 µs to 1000 µs provide flexibility for high-speed processes or detailed slow-rate measurements.
- Rugged Industrial Design: IP67 housing and aluminum die-cast construction ensure durability against dust, splashing liquids, and harsh production environments.
- Stable Long-Distance Performance: Operates effectively at a 150 mm reference distance while maintaining a small spot size for fine detail detection.
- Class 2 Laser Safety: Ensures safe operation without requiring complex protective measures, while still providing strong measurement performance.
- Excellent Temperature Compensation: Maintains accuracy within 0.01% F.S./°C, providing consistent measurement results even in fluctuating conditions.
- Wide Environmental Tolerance: Designed to withstand vibration, industrial lighting, and variable humidity, enabling reliable operation on fast-moving machinery.
The LK-H152 delivers the reliability and precision required for high-speed, high-accuracy laser displacement measurement in advanced industrial automation systems.