Spectral confocal displacement sensor
H35A7 Series | H35A18 Series | H35A30 Series
H35A7 series
▶ Product Introduction
A technological breakthrough: The independently developed first spectral confocal displacement sensor with independent input and output light, and a separate optical fiber channel, reducing optical path interference by more than 50% compared to traditional optical fibers, solving a problem that has plagued the industry for decades. The highest testing accuracy reaches the sub-micron level, capable of measuring transparent films as thin as 8μm. Ultra-high measurement accuracy is industry-leading, with product resolution reaching the 1nm level. An independently developed spectral confocal lens with a static repeatability of 10nm, a spot size as small as 3μm, and a clearer optical path, allows for precise separation of surface and back-reflected light from ultrathin film samples. High stability: The independently developed optical structure possesses a stable and precise optical system, ensuring stable measurements even in harsh environments. High-efficiency and accurate peak acquisition and filtering algorithms are employed. Peak wavelengths can be accurately and quickly acquired, ensuring the linearity of the spectral confocal sensor's measurement accuracy.
▶ Product Features
- Ultra-long range
- Taking into account the measurement of the inner wall of the small hole
- Suitable for measurement scenarios with large height differences
▶ Naming Rules
| H35 | R16 | A7 | S24 |
|---|---|---|---|
| Product diameter (mm) | Measurement range (mm) | Maximum measurement angle | Spot size (μm) |
▶ Product Specifications
| model | H35R16A7S35 | H35R8A7S35 | H35R4A7S35 |
|---|---|---|---|
| External dimensions | 35mm*142.4mm | 35mm*142.4mm | 35mm*142.4mm |
| Reference distance | 105.8mm | 110mm | 110mm |
| Measurement range | ±8.4mm | ±4.2mm | ±2.1mm |
| Maximum measurable angle | ±7° mirror reflection surface | ±7° mirror reflection surface | ±7° mirror reflection surface |
| Minimum measurable thickness | 560μm | 280μm | 140μm |
| linear accuracy | ±4.2μm | ±2.1μm | ±1.05mm |
| Resolution | 200nm | 100nm | 50nm |
| Spot size | 35μm | 35μm | 35μm |
| Ambient lighting | 20000lux | 20000lux | 20000lux |
| Enclosure protection rating | IP67 | IP67 | IP67 |
| Temperature drift characteristics | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ |
| Operating temperature | -20~85℃ | -20~85℃ | -20~85℃ |
| Storage temperature | 4~51℃ | 4~51℃ | 4~51℃ |
| weight | 300g | 300g | 300g |
H35A18 series
▶ Product Introduction
A technological breakthrough: The independently developed first spectral confocal displacement sensor with independent input and output light, and a separate optical fiber channel, reducing optical path interference by more than 50% compared to traditional optical fibers, solving a problem that has plagued the industry for decades. The highest testing accuracy reaches the sub-micron level, capable of measuring transparent films as thin as 8μm. Ultra-high measurement accuracy is industry-leading, with product resolution reaching the 1nm level. An independently developed spectral confocal lens with a static repeatability of 10nm, a spot size as small as 3μm, and a clearer optical path, allows for precise separation of surface and back-reflected light from ultrathin film samples. High stability: The independently developed optical structure possesses a stable and precise optical system, ensuring stable measurements even in harsh environments. High-efficiency and accurate peak acquisition and filtering algorithms are employed. Peak wavelengths can be accurately and quickly acquired, ensuring the linearity of the spectral confocal sensor's measurement accuracy.
▶ Product Features
- Cost-effective
- The performance parameters are relatively average.
- Suitable for measurement scenarios involving low-reflection materials, etc.
▶ Product Specifications
| model | H35R8A18S25 | H35R4A18S25 | H35R2A18S25 |
|---|---|---|---|
| External dimensions | 35mm*181.2mm | 35mm*181.2mm | 35mm*181.2mm |
| Reference distance | 33mm | 35mm | 35mm |
| Measurement range | ±4mm | ±2mm | ±1mm |
| Maximum measurable angle | ±18° mirror reflection surface | ±18° mirror reflection surface | ±18° mirror reflection surface |
| Minimum measurable thickness | 267μm | 133μm | 67μm |
| linear accuracy | ±2μm | ±1μm | ±05mm |
| Resolution | 40nm | 20nm | 10nm |
| Spot size | 25μm | 25μm | 25μm |
| Ambient lighting | 20000lux | 20000lux | 20000lux |
| Enclosure protection rating | IP67 | IP67 | IP67 |
| Temperature drift characteristics | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ |
| Operating temperature | -20~85℃ | -20~85℃ | -20~85℃ |
| Storage temperature | 4~51℃ | 4~51℃ | 4~51℃ |
| weight | 200g | 200g | 200g |
H35A30 series
▶ Product Introduction
A technological breakthrough: The independently developed first spectral confocal displacement sensor with independent input and output light, and a separate optical fiber channel, reducing optical path interference by more than 50% compared to traditional optical fibers, solving a problem that has plagued the industry for decades. The highest testing accuracy reaches the sub-micron level, capable of measuring transparent films as thin as 8μm. Ultra-high measurement accuracy is industry-leading, with product resolution reaching the 1nm level. An independently developed spectral confocal lens with a static repeatability of 10nm, a spot size as small as 3μm, and a clearer optical path, allows for precise separation of surface and back-reflected light from ultrathin film samples. High stability: The independently developed optical structure possesses a stable and precise optical system, ensuring stable measurements even in harsh environments. High-efficiency and accurate peak acquisition and filtering algorithms are employed. Peak wavelengths can be accurately and quickly acquired, ensuring the linearity of the spectral confocal sensor's measurement accuracy.
▶ Product Features
- Comprehensive
- The performance parameters are relatively balanced.
- Suitable for most installation scenarios
▶ Product Specifications
| model | H35R4A30S9 | H35R2A30S9 | H35R1A30S9 |
|---|---|---|---|
| External dimensions | 35mm*115.3mm | 35mm*115.3mm | 35mm*115.3mm |
| Reference distance | 20.8mm | 21.9mm | 21.9mm |
| Measurement range | ±2.2mm | ±1.1mm | ±0.55mm |
| Maximum measurable angle | ±30° mirror reflection surface | ±30° mirror reflection surface | ±30° mirror reflection surface |
| Minimum measurable thickness | 147μm | 73μm | 36μm |
| linear accuracy | ±1.1μm | ±0.55μm | ±0.27mm |
| Resolution | 9nm | 5nm | 3nm |
| Spot size | 9μm | 9μm | 9μm |
| Ambient lighting | 20000lux | 20000lux | 20000lux |
| Enclosure protection rating | IP67 | IP67 | IP67 |
| Temperature drift characteristics | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ | 0.005% of F.S. /℃ |
| Operating temperature | -20~85℃ | -20~85℃ | -20~85℃ |
| Storage temperature | 4~51℃ | 4~51℃ | 4~51℃ |
| weight | 300g | 300g | 300g |
