Features
Specifications
I. Working principle
The digital light sensor uses a linear silicon photodiode sensor to directly convert the light intensity signal into a current signal, and then converts it into a standard electrical signal through amplification. The spectral characteristics of the photodiode are very close to the spectral characteristics of the human eye, and it is an ideal visible light. Segment light intensity sensor.
II. Specifications
Measuring range: 0～55000Lux
III.Structure and function
- Connect to the datalogger through the Lightning interface, support front and back blind plugging, have hot-swappable function, and stable connection and transmission;
- Use a datalogger to connect to computers, mobile phones, tablets and other terminals through wired or wireless methods for data collection;
- The sensor supports common systems on the market, such as iOS, Android, windows systems, etc.
IV.Typical applications
The light intensity sensor can sense the intensity of light and is an ideal device for conducting indoor and outdoor relative light intensity experiments. The sensor has a large range and can also be used in chemical, biological and environmental science experiments conducted outdoors. Its typical applications are: measuring relative light intensity, the relationship between light intensity and light source distance, studying single-slit diffraction, double-slit interference, grating diffraction, light polarization, etc.
V.Caution
This product is suitable for educational use only and is not suitable for industrial, medical, research, or commercial applications.
VI.Usage Tips
The photosensitive element is located at the end of the probe. When measuring, care should be taken to keep it facing the direction of the light being measured.