Overview
SRC-200S is an industrial grade Light spectrum color luminance meter, which belongs to the SRC series products. It integrates Light spectrum, luminance and Color measurement functions, and has complete test parameters, including luminance, Spectral Curve, chromaticity coordinates, Color temperature, color difference, tristimulus values, etc. It has high cost performance in congeneric products. The product is widely used in FPD display, LED screen, lighting engineering, Illuminant and luminous devices, film and television, traffic signals, architecture, atmospheric luminosity and other fields.
Features
1. Light spectrum, luminance, Color measurement functions in one, can measure luminance, Relative Light spectrum Power distribution, chromaticity coordinates, Correlated Color temperature, Color rendering index and other luminosity, Light spectrum and Color parameters.
2. Measurement accuracy of industrial grade is high, Light spectrum method (spectrophotometry) is used to realize luminance and Color parameters, avoid V (lambda) mismatch and XYZ tristimulus values detector matching error, performance is better than XYZ tristimulus values detector color luminance meter.
3. Reliability, high cost performance, Light spectrum measurement technology is mature and reliable, has been used stably for nearly 20 years, with more than 10,000 customers around the world.
4. With convenient storage and data transmission functions, it can store 200 sets of test data, and supports wireless WIFI data transmission, which can be connected to a notebook computer for remote control measurement and data transmission.
Principle
The SRC-200S uses the Light spectrum method (spectrophotometry) for measurement. This method decomposes the measured light into Light spectra of different wavelengths through a spectroscopic system, and then detects and analyzes it to calculate various parameters such as luminance, Light spectrum Power distribution, chromaticity coordinates, and Color temperature. Measurement accuracy is higher because of the direct analysis of the Light spectrum, which avoids the error caused by the mismatch of the V (lambda) visual function in the traditional method and the matching of the Light spectrum of the XYZ tristimulus values detector.
Applications
FPD Display, LED Screen, Lighting Engineering, Illuminants and Light Emitting Devices, Film and Television, Traffic Signals, Architecture, Atmospheric Luminosity
Standards
National Measurement verification regulations JJG211-2005
Steps
1. Connect the power supply and turn it on.
2. According to the measurement needs, select the appropriate lens (standard lens focal length 85mm) and install it.
3. Aim the instrument at the target to ensure that the measurement distance is not less than 300mm (when using a standard lens).
4. Select the parameters to be measured through the instrument interface or the connected computer software.
5. Trigger the measurement, the instrument will automatically collect and analyze the data.
6. After the measurement is completed, the data can be viewed directly on the instrument, or transferred to the computer through the USB/WIFI interface for further processing and storage (200 sets of data can be stored inside the instrument).
7. After use, turn off the power.
Notice
* When using a standard lens, the minimum measurement distance is 300mm.
* At the measurement area of 400mm, the minimum measurement area diameter is approximately 4mm.
* The measurement luminance range (standard A Illuminant) is 0.1 to 600,000 cd/m ², which can be extended to 60,000,000 cd/m ² with attenuator.
* Measurement accuracy of luminance is 2% of the reading plus 1 word (inspection according to JJG211-2005 method).
* To ensure chroma Precision, measurements at luminances above 4 cd/m ² are recommended.
The instrument interface includes USB and WiFi, please choose the appropriate connection method according to your needs.
* Dimension of the instrument is 160 * 150 * 350mm, weight is 3.0kg, please pay attention to safety when handling and placing.
