Light Wireless Sensor

Measuring range: 0-200k Lux

resolution: 1 Lux

Light Wireless Sensor



I. Working principle

The wireless 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: 0-200k 

Lux; resolution: 1 Lux.

III.Structure and function

  1. The sensor terminal comes with a 1.8-inch color LCD screen.
  2. The sensor terminal is equipped with 5 function buttons.The operation interface is simple and convenient.
  3. The sensor terminal supports high-speed USB data channel, which enables high speed transmission of the data from the terminal to other devices such as PC, tablet or mobile phone.
  4. The sensor terminal supportswireless communication with experimental terminals.
  5. The sensor terminal has a built-in removable batterywith a capacityof 1800mAh.
  6. The sensor terminal is designed with a hidden buckle sensor interface to support combined experiments with other sensors.
  7. The sensor terminal has designed a fixation spot to get itfixed on the iron frameconveniently and combined with traditional lab equipment for experiments.
  8. The sensor terminal supports the latest operating systems,such as iOS, Android, windows operating 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.


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.