Plant Lighting Test
PPID-2000 Photosynthetic Photon Intensity Distribution Test Unit
Meet the latest LM 79-19 requirements and the PPID standard test requirements
It is mainly used for testing plant lighting products. With the EVERFINE GO-R5000 goniophotometer system, it can realize the measurement of plant photosynthetic photon intensity distribution (μmol/s/sr) in the whole space. In addition, the device can also realize the test of photosynthetic photon flux, far red light photon flux, photosynthetic radiation efficiency and other parameters, referring to DLC, ASABE, DIN, GB, CQC and CSA related international plant lighting standards .
Features
- PPID, PPF, far-red photon flux, photosynthetic radiation efficiency, spectral power distribution (SPD), spectral light quantum distribution (SQD) and other parameters were accurately measured.
- The spectral measurement scheme is used to avoid the error caused by the different spectral distribution of LED products in different directions in space.
- Suitable for all kinds of white light, monochromatic light, mixed light and other plant lighting products testing requirements.
- The system is mainly used for testing plant lighting products. With the EVERFINE GO-R5000 goniophotometer system, it can achieve:
Full space distribution of photosynthetic photon intensity (μmol/s/sr), PPF, far-red photon flux and photosynthetic radiation efficiency. The test results can be exported in excel and jpg format. The PPFD (μmol/s/㎡) can be derived from professional software at any distance.
Technical Specifications
| Model | PPID-2000 |
| Wavelength Range | 320-800nm |
| Wavelength Accuracy | 0.3nm |
| Spectral Bandwidth (FWHM) | 3.0nm |
| Chromaticity Coordinate Accuracy | 0.003 (under standard color light) |