Hello,
I am using the NIR AS7263 sensor to determine the Brix value in mandarin juice, and I have a couple of questions.
Currently, I am using a white LED light in a closed enclosure, but I am not sure if this is the correct light, as I have noticed significant variations between the readings taken with this light and those taken with ambient light.
- How should I configure the light to correctly measure reflectance and ensure that the sensor is reading accurately?
- Is it necessary to use a specific type of light or calibrate the sensor in any way to obtain precise measurements?
Additionally, this sensor has a measurement range of 610 nm to 860 nm, but generally, NIR spectra start at 800 nm.
- Could it be said that this sensor measures both visible and infrared light, given that its range includes wavelengths within the visible light spectrum (610-750 nm)?
Thank you for your help.
Best regards,