Description
The High cost-effective Portable Colorimeter YR05515 by Kalstein is an advanced tool designed with the user in mind. It offers a unique combination of high precision and affordability, featuring dual apertures, including a 4mm tip aperture that suits a variety of samples. The device operates within the CIE LAB color space, enabling it to effectively evaluate color differences (delta E). Its wide application range spans industries like plastics, electronics, painting, textiles, and even cosmetics, making it a versatile choice for laboratories, research institutions, and educational facilities.
Market Price
The market price for portable colorimeters like the YR05515 varies widely. For this model, competitive pricing can be found within the range of approximately 300 USD to 1,100 USD, depending on features and brand reputation. The YR05515 distinguishes itself in this price bracket through its exceptional balance of cost and performance, aiming to deliver advanced capabilities at an accessible price point.
Frequently Asked Questions
- What are the main advantages of using the YR05515 colorimeter? The YR05515 provides fast and accurate color measurement, ease of use with no need for frequent calibration, and is equipped with a durable rechargeable battery.
- How often should the device be calibrated? Thanks to the integrated white plate parameters, the YR05515 does not require calibration before every use, which enhances efficiency and accuracy.
- Can the YR05515 be used in all lighting conditions? It is optimized for standard illuminant D65, ensuring reliable results under controlled lighting situations.
Advantages and Disadvantages
The YR05515 offers numerous benefits, such as swift measurement capabilities, portability due to its lightweight design, and minimal operational costs thanks to its rechargeable battery. However, users should be mindful that the device is most effective under specific conditions that match its calibrations, and may not have features found in higher-end models that cater to extreme precision needs.
Product Use in the Field
In practical scenarios, the Portable Colorimeter YR05515 excels in quality control checks across various industries. Its user-friendly design facilitates on-the-go assessments in settings like textile manufacturing and paint production lines, where immediate color accuracy verification is crucial.
Recommendations
For optimal performance, it is recommended to store the device within advised temperature ranges and perform regular software checks to ensure up-to-date functionality. Frequent users should consider investing in the optional accessories, such as a miniature thermal printer, to enhance usability.
Features
- Optional accessory: miniature thermal printer, powder test box.
- Built-in white plate parameters for rapid measurement.
- Double apertures allow measuring flexibility.
- Rechargeable Li-ion battery.
- Compact, handheld design.
- Fashionable, aesthetic appearance.
- High cost performance.
Technical Specifications
| Model | YR05515 |
| llluminating / Viewing Geometry | D/8° |
| Standard | CIE No.15, GB/T 3978 |
| Sensor | silicon photodiode |
| Measuring Aperture | 4mm |
| Color Space | CIE LAB, Lch |
| Observer | CIE 10° |
| Illuminant | D65 |
| Display Data | Colorimetric Value, Color Difference Value Storage |
| temperature | /Graph, PASS/FAIL Result, Color Offset |
| Measuring Time | 1.5 s |
| Repeatability | ΔE*ab ≤ 0.03 (Average of 30 measurements of standard white plate) |
| Dimension | 205*67*80mm |
| Errors between each instrument | ΔE*ab 0.4 |
| Weight | 400g |
| Battery | rechargeable lithium-ion battery 3. 7V@ 3200mAh |
| Lamp Life | 5 years, more than 1.6 million measurements |
| Screen | TFT 2.8 inch(16: 9) |
| Interface | USB |
| Storage | 100 Standards, 10000 Samples |
| Operating Temperature | 0-40°C(32-104°F) |
| Storage temperature | -20-50°C(-4-122°F) |
| Optional accessory | miniature thermal printer, powder test box |













