Key Selling Points
- Unmatched Precision: Achieve ±1mm accuracy (on white surfaces) with 0.1mm resolution, ensuring reliable data for quality control and automation.
- Extended Range: Measure 0.03–100m on natural surfaces; extend to 200m with reflectors for long-distance applications.
- High-Speed Performance: Capture measurements in 20ms at a 50Hz sampling rate, perfect for dynamic industrial processes.
- Durability: Operate in -10°C to 50°C environments, with optional storage down to -20°C. Ideal for steel mills, construction, and heavy machinery.
- High-Temperature Capability: Safely measure objects up to 1200°C (e.g., molten steel in continuous casting).
- Versatile Outputs: RS232/RS422, 4-20mA analog, and programmable digital outputs for seamless integration with PLCs and SCADA systems.
- Safety Compliance: Class 2 laser (≤1mW) certified to DIN EN 60825-1, ensuring eye-safe operation.
Applications
- Industrial Automation: Position control for cranes, conveyors, and robotic arms.
- Metals & Manufacturing: Diameter measurement of coils/rolls, molten steel positioning in continuous casting.
- Logistics & Warehousing: Bulk material level detection in silos, container positioning.
- Infrastructure: Thickness/width measurement of sheet materials, bridge deformation monitoring.
- High-Temperature Environments: Steel ladle tracking, furnace component alignment.
Technical Specifications
| Application | Distance measurement, suitable for measuring natural solid surfaces without a reflector |
| Measuring Range | 0.03–100 m (natural object surface), up to 200m with reflector |
| Measuring Accuracy | ±1 mm (white surface) |
| Resolution | 0.1 mm |
| Repeatability | ±0.5 mm |
| Operating Mode | Frequency 50 Hz |
| Display Window | TFT color LCD display, with wireless remote control |
| Measuring Time | 20 ms |
| Laser Divergence Angle | 0.6 mrad |
| Laser Class | Class 2, compliant with DIN EN 60825-1:2001-11 (EC825-1), ≤ 1 mW (red light) |
| Operating Temperature | -10℃ to +50℃ |
| Storage Temperature | -20℃ to +70℃ (optional) |
| Data Interface | RS232 or RS422 (optional), baud rate 112500, ASCII format 8n1 |
| Analog Output | Programmable over measuring range, 4–20 mA |
| Switching Output | Programmable switching output (center point and hysteresis range), load capacity 0.5 A |
| Supply Voltage | 10V–24V DC, power consumption: <0.8W (standby), <1.5W (measuring) |
| Sensor Dimensions | 276 × 251 × 50 mm (L × W × H) |
| Mounting Hole Dimensions | (L × W) 77 × 91 mm, elongated hole 4 × 10 mm |
| Weight | Approx. 600 g |
| Protection Class | IP68, aluminum alloy |
| Delivery Scope | Sensor (with socket), 2 m 12-core cable with pin-type connector |
Certifications & Compliance
- Laser Safety: Compliant with DIN EN 60825-1:2001-11 (EU Standard EN 60825-1).
- Environmental Resilience: Tested for extreme temperatures and harsh industrial conditions.
Why Choose SF-NFSG20050?
- Plug-and-Play Setup: Includes a 2m 12-core cable and TFT display with wireless remote for effortless operation.
- Low Maintenance: IP68 rating and rugged construction reduce downtime in dusty, wet, or high-vibration settings.
- Global Industrial Fit: Trusted in steelmaking, logistics, and heavy machinery sectors across Europe and North America.
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