Colorimeter
A colorimeter is an essential instrument for measuring the absorbance or transmission of specific wavelengths of light by a sample, allowing precise color analysis and quality control. It is widely used across various industries including medical diagnostics, pharmaceuticals, food and beverage, and environmental testing to obtain accurate colorimetric data. This device helps standardize results, ensuring consistency and compliance with regulatory standards in laboratory environments.
Colorimeters are versatile and user-friendly tools that quantify color by capturing a sample’s color characteristics in a standardized way, often expressed in color spaces like CIE L*a*b*. They are essential for applications that require color matching, pigment analysis, or monitoring changes over time, making them vital instruments for laboratories aiming to uphold high-quality standards in their testing procedures.
Types of Colorimeters Your Laboratory May Need
Spectrocolorimeters: Precision in Color Measurement
Spectrocolorimeters are advanced instruments designed to measure color by analyzing the spectral reflectance or transmittance of a sample. Unlike traditional colorimeters, spectrocolorimeters provide detailed spectral data, enabling more precise color characterization and analysis across different lighting conditions. This makes them invaluable in sectors such as paint, textiles, plastics, and clinical research where exact color matching is critical.
With the ability to quantify color in various color spaces and simulate different illumination scenarios, spectrocolorimeters help laboratories enhance quality control processes and comply with strict industry standards. Their high accuracy and reproducibility make them the preferred choice for professionals requiring detailed colorimetric measurements.
What You Need to Know Before Selecting a Colorimeter and Making an Investment
Key Factors to Consider
When selecting a colorimeter, consider factors such as measurement geometry, light source type, and the device’s compatibility with your laboratory software systems. These elements significantly influence measurement accuracy and ease of integration into existing workflows.
Additionally, assess the instrument’s calibration protocols, wavelength range, and user interface, as these determine the reliability and user experience. Prioritize a model offering robust customer support and flexible data export options to maximize utility.
Price Range in the Market
The price range for colorimeters varies widely based on capabilities, from basic models suitable for routine quality control to sophisticated spectrocolorimeters for detailed spectral analysis. Entry-level devices typically start around a few hundred dollars, while high-end instruments can exceed several thousand, depending on features and brand reputation.
When budgeting, consider additional costs such as calibration standards, maintenance, and software licenses. Investing in a well-supported model may lead to long-term savings by reducing downtime and ensuring consistent performance.
Value for Money
Value for money in colorimeters is measured not only by upfront cost but also by measurement accuracy, durability, and ease of use. Models from established manufacturers like Kalstein often provide superior reliability and comprehensive customer service, ensuring optimal return on investment.
Choosing a colorimeter that balances price and features suitable for your laboratory’s workload is crucial. Higher-quality devices generally offer better repeatability and minimal drift, which are critical for maintaining data integrity over time.
Expected Lifespan Depending on Use and Maintenance
The expected lifespan of a colorimeter depends heavily on its usage intensity and environmental conditions. Proper handling, routine calibration, and preventive maintenance can extend the operational life to several years without significant performance degradation.
Regular software updates and timely replacement of consumables such as lamps help maintain measurement accuracy and device functionality. Laboratory protocols for cleaning and storage also play a vital role in preserving the instrument’s longevity.
KALSTEIN COLORIMETER
Among so many products, at Kalstein you can find the ideal colorimeter for your Laboratory
If you do not know which colorimeter to buy, we offer a wide range of models tailored to meet the specific needs of your laboratory with precision and reliability, backed by expert advice.
High cost-effective Portable Colorimeter YR05515
The High cost-effective Portable Colorimeter YR05515 is designed to meet the diverse needs of industries such as plastic…
Precision Colorimeter YR05509
The Precision Colorimeter YR05509 stands out as a cost-effective solution for measuring color differences in various fie…
Spectrocolorimeter YR05516 – YR05517
The Spectrocolorimeter YR05516 – YR05517 is an advanced portable instrument designed for precise color difference measur…
Precision Colorimeter YR05510
The Precision Colorimeter YR05510 is a top-tier device designed to meet the highest standards of color measurement acros…
Our colorimeter most sold
The High cost-effective Portable Colorimeter YR05515 is designed to meet the diverse needs of industries such as plastic, electronics, paint, ink, textile, and many others. This advanced yet affordable colorimeter offers high precision with dual aperture options to accommodate various sample types. With CIE LAB color space capabilities, it excels in color difference checks and ensures accuracy with its built-in white plate parameters that eliminate the need for constant recalibration.
The colorimeter market is highly competitive, with prices typically ranging from $300 to $1,100, depending on the precision and features offered. The YR05515 is a highly cost-effective choice within this range, offering premium capabilities without the premium price tag. For a detailed quote, consider exploring the Kalstein Plus platform where you can easily request or generate a quote online.
| Model | YR05515 |
| Illuminating / 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 |
| Measurement 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-S0°C(-4-122°F) |
| Optional Accessory | miniature thermal printer, powder test box |
Accurate color measurement is vital for quality control purposes.
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Colorimeter offers
Kalstein offers the latest technology in colorimetric analysis instruments.
Explore comprehensive guides and tips to select and use the right colorimeter effectively in your laboratory environment.
We provide detailed guides and expert recommendations to help you work like a pro with your colorimeter, ensuring accurate results and prolonged device performance through proper handling and maintenance.
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FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or if it must be manufactured.
- The type of freight you have chosen, which can be either air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Telephone: +33 (0) 1 70 39 26 50
- E-commerce: Through Kalstein’s official website in your country.
At Kalstein, we facilitate induction and technical support for our customers through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team on our YouTube channel (Kalstein English). HERE.