Key Features & Selling Points
- ±1mm Ultra-High Precision – Achieve millimeter-level accuracy with advanced phase-shift technology, ideal for critical measurement tasks.
- Non-Contact Measurement – Works on natural solid surfaces without reflectors, reducing setup costs.
- High-Temperature Tolerance – Detect objects up to 1200°C (e.g., molten steel, hot billets).
- IP68 Rugged Design – Dustproof, waterproof, and corrosion-resistant for harsh industrial environments.
- Versatile Outputs – RS232/RS422, 4-20mA analog, programmable switching, and wireless remote control.
- Fast & Reliable – 20ms measurement speed at 5Hz frequency for real-time monitoring.
Key Applications
- Metal Fabrication & Steel Production
- Measure hot billets (up to 1200°C) in continuous casting.
- Track ladle car positioning in steel plants.
- Industrial Automation
- Monitor coil/roll diameters in paper/textile mills.
- Control material thickness/width in sheet metal processing.
- Bulk Material Handling
- Liquid/solid level detection in storage tanks/silos.
- Position automated guided vehicles (AGVs) in warehouses.
- Infrastructure & Construction
- Structural deformation monitoring.
- High-precision alignment of machinery.
Technical Specifications
| Application | Distance measurement, can be used on natural solid surfaces without a reflector |
| Measuring Range | 0.03–60 m |
| Measuring Accuracy | ±1 mm (white surface) |
| Resolution | 0.1 mm |
| Repeatability | ±0.5 mm |
| Operating Mode | Frequency 5 Hz |
| Display Window | TFT color LCD display, with wireless remote controller |
| Measurement 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 within measurement range, 4–20 mA |
| Switch Output | Programmable switching output (center point and hysteresis range), load capacity 0.5 A |
| Power Supply | 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 holes 4×10 mm |
| Weight | Approx. 600 g |
| Protection Rating | IP68, aluminum alloy |
| Scope of Supply | Sensor (with socket), 2 m 12-core cable with pin plug |
Certifications & Compliance
- Laser Safety: DIN EN 60825-1:2001-11 (EC825-1)
- Environmental Protection: IP68 ingress rating
- Material: Industrial-grade aluminum alloy
Why Choose SUNFLASER Tech?
SUNFLASER Tech specializes in laser measurement solutions trusted by global industries. Our SF-NFSG603 sensor combines German-engineered optics with cost-effective performance, backed by 10+ years of R&D expertise. Ideal for OEMs and system integrators seeking reliable, long-range measurement without reflectors.
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