Product Description
The Digital Brix/Salinity Refractometers YR05961-YR05965 from Kalstein represent cutting-edge technology in laboratory measurement, providing precision and reliability in testing Brix, salinity, specific gravity, and refractive index. Designed for accurate readings across various ranges, these refractometers come equipped with Automatic Temperature Compensation (ATC), ensuring precise measurements even with temperature fluctuations.
These models cater to different measurement needs:
- **YR05961** measures Brix between 0-50% with a precision of 0.10% and an accuracy of ±0.2%.
- **YR05962** and **YR05963** focus on salinity, measuring from 0-280‰, with the former offering finer division at 0.10% and the latter at 1‰.
- **YR05964** serves specific gravity measurements between 1.000-1.217 with a minimal division of 0.001, maintaining an accuracy of ±0.002.
- **YR05965** specializes in refractive index readings from 1.3330 to 1.4200nD, boasting an accuracy of ±0.0003nD.
Every model maintains accurate results between 0-40°C with Automatic Temperature Compensation, ensuring reliable performance across various applications.
| Model | Description | Measurement Range | Min. Div. | Accuracy | ATC | ATC Temp. |
| YR05961 | Brix | 0-50% | 0.10% | ±0.2% | Yes | 0-40°C |
| YR05962 | Salinity | 0–280‰ | 0.10% | ±0.2% | Yes | 0-40°C |
| YR05963 | Salinity | 0–280‰ | 1‰ | ±2‰ | Yes | 0-40°C |
| YR05964 | Specific Gravity | 1.000-1.217 | 0.001 | ±0.002 | Yes | 0-40°C |
| YR05965 | Refractive Index | 1.3330–1.4200nD | 0.0001nD | ±0.0003nD | Yes | 0-40°C |
Market Price
The price range for the Digital Brix/Salinity Refractometers YR05961-YR05965 can vary based on features and specifications. Generally, these high-precision instruments are offered in the market from approximately 200 USD to 650 USD, providing a range that reflects their superior technology and application versatility. When considering your budget, it’s essential to weigh the benefits of each model against the cost, ensuring you select the refractometer that best meets your needs.
Frequently Asked Questions
What are the main applications of these refractometers?
These refractometers are designed for a variety of industries, including food and beverage, pharmaceuticals, and laboratories, where precise measurement of concentration, purity, and consistency is critical.
How do I ensure the accuracy of my refractometer over time?
Regular calibration using standard reference solutions and following the manufacturer’s maintenance guidelines will help maintain the long-term accuracy of these devices.
Are these refractometers easy to use for beginners?
Yes, the design includes user-friendly interfaces that make it easy for beginners to perform measurements. Additionally, the ATC feature simplifies accurate readings under different temperature conditions.
Advantages and Disadvantages
**Advantages:** The refractometers offer high precision and reliability with the inclusion of ATC, user-friendly operation, and versatility across multiple measurement needs. They are compact, making them easy to handle and transport across different work environments.
**Disadvantages:** As with any high-precision instrument, the initial cost can be higher than basic refractometers. However, their precision and reliability usually justify the investment for professional applications.
Field Usage
In practical applications, the Digital Brix/Salinity Refractometers YR05961-YR05965 are utilized to ensure product quality and consistency. For instance, in the food industry, these devices help maintain the desired sweetness and salt levels, playing a key role in product research and development, quality control, and regulatory compliance.
In laboratory settings, they provide critical data that aid in product formulation and analysis, offering a reliable methodology for researchers and scientists to accurately quantify variables like Brix, salinity, specific gravity, and refractive index values.
Recommendations
For optimal performance, always start with a clean refractometer to avoid cross-contamination of samples. Calibrate the device regularly and store it in a case to protect it from damage. Ensure the battery is adequately charged to avoid interruptions in measurements. By following these care tips, you can maximize the longevity and accuracy of your refractometer.
If you are seeking a combination of innovation and quality, you’ve come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer, we bring science to life; it’s time to become part of our community. https://kalstein.net/en/product/digital-brixsalinity-refractometers-yr05961-yr05965/.
