品牌列表
luminance detector
- 20 °, other angles are optional
- For tunnel / underpass
- Range: 0-6,500
- Compliant with CIE standards
Handheld luminance detector
- 20 °
- Applicable for high-order brightness sensing
- Range: 0-200,000
- Accuracy:> ± 3%
Handheld luminance detector
- ERP-105 & SD27
- Suitable for low-order brightness sensing
- Range: 0.01-19,990
- Accuracy:> ± 3%
luminance detector
- 20 °, other angles available
- For tunnel / underpass
- Range: 0-6,000
- Compliant with CIE standards
Handheld luminance/illuminance detector
- 1 °
- Five levels of brightness / illumination optional
- Range: 0-199,900
- Accuracy:> ± 3%
Handheld luminance detector
- ERP-105 & SD17
- Suitable for low-order brightness sensing
- Range: 0.01-19,990
- Accuracy:> ± 3%