Precision colorimeter CQ-620
Precision colorimeterCQ-620
colorimeterIntroduction:
Precision colorimeterCQ-620 is a portable high-precision model developed and produced by Shenzhen Chengqixin Technology Co., Ltd. in accordance with international CIE and GB standardscolorimeterThe colorimeter adopts the latest 8/d optical structure and is equipped with highly sensitive sensors. The product has good reproducibility and stability. With relevant accessories, it can accurately measure various irregular surfaces, pastes, and powders,CQ-620Precision colorimeterIt is a high-precision colorimeter with outstanding cost-effectiveness and comprehensive functions.


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The professionally designed streamlined appearance better meets the requirements of human mechanics, the instrument appears more high-end, and the operation is more convenient
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The first domestically selected switch for measuring large and small apertures enables superior data measurement for different aperture sizes
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Implementing internationally recognized color standards can meet the communication of color data among customers in different industries
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The latest designed small aperture design can not only measure narrower surfaces, but also curved surfaces, solving the current situation where domestic instruments cannot measure irregular surfaces
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Large capacity 3200mAh lithium battery, safer and more convenient to use, can meet the requirements of long-term measurement
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Using German high-sensitivity sensors and light sources, combined with a 96% or more high diffusion coating integrating sphere structure, to make the measurement data more superior
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Auxiliary accessories can also measure large textured items, powders, and paste like objects
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Standard computer software that enables more detailed color data exchange
Scope of application:
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Quality control in color matching and production processes across various industries.
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Product color difference detection and process batch color difference control.
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Color difference analysis of spray painting and electroplating surface treatment.
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The difference in color difference between different areas of metal processing surface treatment.
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Control of color difference quality between sample sources and products.
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Outdoor color difference quality inspection for bulk products.
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Online monitoring of product color difference during the production process.
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Special industries such as color analysis and testing.
Technical parameters of colorimeter:
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Product Model
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CQ-620
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Optical geometric structure
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8/d, Equipped with SCI and SCE synchronous testing modes
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Measuring caliber
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8mm
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Observer
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2 ° or 10 ° viewing angle optional
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sensor
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Silicon photodiode array
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system language
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Simplified Chinese, Traditional Chinese, and English
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repetitiveness
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Standard deviation △ E * ab ≤ 0.06 (measured 30 times on a white calibration board after whiteboard calibration)
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display value
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Color difference value, chromaticity value, color space map, qualified/unqualified judgment, color matching analysis
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Observe the light source
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D65 D50 CA F2 F8 F11
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chromaticity space
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L*a*b、L*c*h、Yxy、R
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colour-difference formula
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△ E*ab、 △E*ch
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power supply
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Special 3200mA/h high-capacity lithium battery, AC adapter
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store data
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20000 sets of data
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Color difference meter size
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196 × 71 × 93 (length * width * height)
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weight
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660g (including calibration plate)
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interface
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USB port
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Standard Accessories
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Black and white calibration board, USB cable, Φ 8MM target cover, power adapter, lithium battery, color management software
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Optional accessories
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Micro printer
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Working conditions:
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Environmental temperature: During operation, the ambient temperature is 0-40 ℃, the relative humidity is below 80%, and there is no frost.
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Storage temperature: 10-30 ℃, relative humidity below 70%.
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There is no strong vibration, strong magnetic field interference, corrosive media, or severe dust in the surrounding environment.
After-sales service
(1)Precision typeColor difference meter CQ-620Two year after-sales guarantee for the productrepairLifetime maintenance.
(2)Our company provides free repair services for quality problems that occur during normal use within two years after the product is sold
(3)Our company promises to provide lifelong maintenance services for the products sold and offer 7 * 24-hour technical support,
(4)After sales, products can enjoy trade in discounts on company event days, and even greater discounts can be enjoyed at that time. If you need to know about the event, please call the service hotline:
Welcome to call the national free consultation hotline:.