Porduct Details
250nm Confocal Displacement Sensor with 50mm Reference
SFS-D10050 is a spectral confocal displacement sensor with 50 mm reference distance, ±5 mm measuring range, 250 nm repeatability and <±1 μm linearity error.
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Product Overview
POMEAS SFS-D10050 is a wide-range spectral confocal displacement sensor with a 50 mm reference distance and a ±5 mm measuring range (10 mm total travel). Repeatability is 250 nm with <±1 μm linearity error. The Φ36×84 mm body weighs about 203 g, making it easy to integrate into automated inspection stations.
Key Features
- 250 nm repeatability, linearity error <±1 μm
- ±5 mm wide measuring range, 10 mm total travel
- 50 mm reference distance for ample clearance
- ±13° measuring angle
- Φ20/40/320 μm three-mode spot
- Minimum measurable thickness 5% F.S., supports transparent materials
- IP40
Technical Specifications
| Product Model | SFS-D10050 |
|---|---|
| Sensor Type | Chromatic Confocal Displacement Sensor |
| Reference Distance | 50 mm |
| Measuring Range | ±5 mm |
| Measuring Angle | ±13° |
| Spot Diameter | Φ20/40/320 μm |
| Repeatability | 250 nm |
| Linearity Error | <±1 μm |
| Probe Size | Φ36×84 mm |
| Weight | 203 g |
| Minimum Measurable Thickness | 5% F.S. |
| Temperature Characteristic | <0.03% F.S./°C |
| Protection Rating | IP40 |
| Measurement Method | Non-contact Optical Measurement |
| Application | Displacement, Thickness and Surface Contour Measurement |
Applications
Ideal for wide-range displacement and height measurement, transparent material thickness measurement, curved-surface step inspection and surface contour scanning.
FAQ
What is the range of the SFS-D10050?
Measuring range ±5 mm with a 10 mm total travel, and a 50 mm reference distance.
What is the precision?
Repeatability 250 nm, linearity error <±1 μm, temperature characteristic <0.03% F.S./°C.
Can it measure transparent materials?
Yes. The confocal principle focuses on the upper and lower surfaces separately; minimum measurable thickness is 5% F.S.
Related Reading: Spectral Confocal Displacement Sensors | Confocal vs Laser Triangulation
- Application
- Displacement, Thickness and Surface Contour Measurement
- Linearity Error
- <±1 μm
- Measurement Method
- Non-contact Optical Measurement
- Measuring Angle
- ±13°
- Measuring Range
- ±5 mm
- Minimum Measurable Thickness
- 5% F.S.
- Probe Size
- Φ36×84 mm
- Product Model
- SFS-D10050
- Protection Rating
- IP40
- Reference Distance
- 50 mm
- Repeatability
- 250 nm
- Sensor Type
- Chromatic Confocal Displacement Sensor
- Spot Diameter
- Φ20/40/320 μm
- Temperature Characteristic
- <0.03% F.S./°C
- Weight
- 203 g
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