Overview
The WS70-8mm is a Portable Colorimeter from the IWAVE brand with an 8mm measurement caliber. The instrument is suitable for quality control and color evaluation of different measurement planes in various industries. It is multi-functional and easy to carry. It can achieve fast, portable and accurate color control.
Features
1. Data accuracy: Light spectrum detection core, combined with China Institute of Testing Technology standard data, to achieve accurate Color parameter measurement.
Consistent data: Each instrument is carefully debugged and strictly mass controlled, using up to 24 color blocks for data conformity inspection.
3. Humanized design: using ergonomic body, TFT color high definition display screen and graphical interface, small size, light weight, easy to carry and operate.
4. Low-power design: Deep into the low-power design of each module, the lithium battery can be measured up to 10,000 times in one charge, and the LED Illuminant has a long life, which is convenient for long-term outdoor measurement.
5. Fast measurement: High sensitivity Light spectrum detection core, measurement interval is less than 1.5 seconds, Measurement speed industry leading.
6. Stability: ARM + FPGA electronic system architecture, large data throughput, stable operation, strong anti-interference ability; Light spectrum detection core adopts correlation double sampling technology to effectively suppress interference and noise.
7. Accurate Light spectrum data: Diffraction grating with 1200 lines and 2048 pixel high sensitivity CCD Sensor is used to obtain more accurate Light spectrum data and LAB value.
8. Rich display content: The measurement interface can simultaneously display master standard data, sample data, Measurement conditions, Reflection spectrum Linear dispersion and Color simulation.
9. Multiple choices: Multi-Color Space, Standard light source and Color difference formula are provided to meet a variety of needs.
10. High-performance battery: Low-power design with high-performance lithium battery, support long-term mobile measurement.
Principle
The instrument uses a d/8 illumination receiving method and uses a combined LED Illuminant to illuminate the sample. After the ray of light is reflected by the sample, it is divided by a high-precision Diffraction grating with 1200 grooves to separate the light waves of different wavelengths. The separated light waves are detected by a highly sensitive 2048-pixel linear array CCD Sensor to obtain accurate Light spectrum data, and then calculate the color parameters of the sample (such as LAB value, etc.). The instrument directly displays the color difference value on the display screen by comparing the measurement data of the standard sample and the sample.
Applications
Quality control and color evaluation in various industries
Standards
Adopt CIE recommended lighting reception method
Steps
1. measurement standard sample.
2. Sample measurement.
3. Read the color difference value on the color LCD screen.
Notice
• Operating temperature range is 0 ° C -40 ° C (32 ° F -104 ° F).
• Storage Ambient Temperature -20 ℃ -50 ℃.
• Operating Environment Humidity should be below 85% relative humidity without condensation.
