Handheld Spectrometer is a professional instrument for real-time detection of spectral components. The spectral measurement range (350-800nm) covers the visible light band. It can detect a series of optical parameters, such as photosynthetically active radiation, photosynthetic photon flux density PPFD, different light quality composition ratio and so on.
Features:
- 5.0 inch high definition touch screen operation, one key measurement, fast detection of light source spectral distribution.
- The measured data include more than 40 Photonics and optical parameters, such as illuminance, par (400-700nm), PPFD, different light quality components (infrared, red, green, blue, ultraviolet, etc.), radiation intensity, ratio of red to blue light quality irradiance, chlorophyll weighted irradiance, color temperature, central wavelength, etc.
- Support 180° screen rotation, screen brightness adjustment and key screen capture.
- The analysis result diagram includes spectrum distribution diagram (350 ~ 800nm), CIE standard chromaticity diagram (1931, 1960, 1976), color tolerance diagram, color rendering index CRI diagram.
- The analysis result diagram includes spectrum distribution diagram, CIE standard chromaticity diagram, color tolerance diagram and color rendering index CRI diagram.
Specification:
| wavelength range | 350nm~800nm |
| Sensor | High precision CCD |
| Chromaticity standard accuracy | ±0.0025 |
| Storage capacity | actory standard 8g tfcard (micro SD) |
| Spectral bandwidth (FWHM) | 2nm |
| Spectral resolution / repeatability | 0.2nm, x, y repeatability ± 0.0005 |
| Wavelength accuracy | ±0.5nm |
| communication interface | Micro USB interface |
| Color temperature range | 1,000K~100,000K |
| Stray light | ≤0.3% |
| Continuous working hours | 20 hours |
| llumination measurement range | 5lx~200klx |
| Integral time | 50µs~10000ms |
| Main engine size / weight | 138.5mm (height)*81mm (width)*23mm (thickness) / about 430g without accessories (including battery) |
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