Three Range Light Sensor

Introduction

♦  The sensing component in Three Range Light Sensor is silicon photocell. It is able to transfer light intensity to voltage signal which is direct proportional to it. The valid spectrum wavelength of Three Range Light Sensor is 380nm~730nm, which is ideal visible light section. The sensing component of Three Range Light Sensor is placed in the front end of probe. Aim the light receiving area to the light beam during using. There is a switch on Three Range Light Sensor is used to shift the measuring range. The measuring range of sensor are 0～600Lux, 0～6000Lux and 0～50000Lux.

Usage

♦  The usage of Three Range Light Sensor is simple. Connect Three Range Light Sensor to datalogger and datalogger to computer.

♦  Open relative software to measure the light. Be careful when selecting measuring range.

Notes

♦  Keep the probe aiming to the light source when using it.

♦  Select the proper measuring range when measuring in order to ensure the accuracy of experimental result.

Typical experiment

♦  Explore the relationship between illumination and distance

Others

♦  Explore the diffraction, interference and polarization of light

♦  Explore illumination affecting the rate of photosynthesis

Instruction Manual

Link: Instruction Manual【TS2122_Three-Range Light Sensor】_ENG

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