Description of the Product
The YR Series Analytical Balances, featuring models YR05584 to YR05587, represent the pinnacle of precision measurement technology. These balances cater to a range of capacities and readability, thus ensuring accurate and reliable results for laboratory applications. The YR05584 model has a capacity of 110g, whereas YR05585 and YR05586 support 210g and 310g, respectively. Uniquely, the YR05587 model stands out with its dual capacity of 110g/610g. The balance can boast readability starting at 0.001g, down to YR05587, which allows for 0.01g as well. The minimum weighing capabilities range from 0.001g to 0.004g, ensuring minimal sample requirements.
Engineered for precision, these analytical balances ensure repeatability within ±0.002g and linearity at ±0.003g for most models, with an advanced stability time of ≤3 seconds. Designed for user-friendly operation, they come with a draft shield of dimensions 175x180x205mm to protect samples from environmental interference, and a compact appearance size of 270x200x270mm—perfect for any lab space. External calibration guarantees accuracy over time with a calibration weight specific to each model. Moreover, the balances are packaged for safety with dimensions of 360x265x350mm or 730x560x380mm, ensuring secure transport and a gross weight range of 4kg to 16kg.
| YR specifications | ||||
| Model | YR05584 | YR05585 | YR05586 | YR05587 |
| Capacity | 110g | 210g | 310g | 110g/610g |
| Readability | 0.001g | 0.001g/0.01g | ||
| Min Weighing | 0.001g-0.004g | 1d-4d | ||
| Repeatability | ±0.002g | ±2d | ||
| Linearity | ±0.003g | ±3d | ||
| Stable Time | ≤3S | |||
| Pan Size | Ø90mm | Ø90mm/Ø110mm | ||
| Appearance Size | 270x200x270mm | |||
| Draft Shield Size | 175x180x205mm | |||
| Calibration | External Calibration | |||
| Cal. Weight | 100g | 200g | ||
| Packing Size | 360x265x350mm/730x560x380mm | |||
| Gross Weight | 4kg/16kg | |||
Market Price
In the ever-evolving landscape of laboratory equipment, the cost of precision balances can vary significantly. The YR Series Analytical Balances, given their superior build and technological advancements, typically range between $200 to $700 on the market. This bracket reflects the competitive nature of the industry and ensures that researchers and laboratory professionals can acquire high-quality precision tools tailored to their specific needs and budgets.
Frequently Asked Questions
What is the standard calibration method for these balances?
The YR Series Analytical Balances are equipped with external calibration, allowing users to ensure their instruments maintain peak accuracy by using standardized weights.
How does the draft shield aid in precision measurement?
The draft shield, with its specified dimensions, is designed to protect samples from environmental factors such as airflow, thus preserving measurement integrity and enhancing accuracy.
Can these balances be used in environments with varying temperature?
Yes, these balances are robustly designed to maintain accuracy and performance stability across a range of environmental conditions, although it is always best to use them in controlled laboratory settings.
Advantages and Disadvantages
Advantages:
- High Precision and Readability: With readability as fine as 0.001g, these balances offer unparalleled accuracy for delicate measurements.
- Fast Stabilization Time: Users benefit from a stabilization time of ≤3 seconds, facilitating efficient workflow in busy environments.
- Compact Design: Its small footprint and efficient packing size make it an excellent choice for laboratories with limited space.
Disadvantages:
- External Calibration Required: While advantageous for precise adjustments, it adds an extra step in maintenance compared to automatic calibration options.
- Limited Capacity Range in Certain Models: For labs requiring larger sample measurements, the single capacity models may be restrictive.
Product Use in the Field
The YR Series Analytical Balances are versatile tools, applicable across diverse laboratory settings—from educational institutions to industrial labs. They are indispensable in chemical and pharmaceutical environments, where precise material quantification is crucial. The robust design allows them to withstand daily wear while delivering reliable performance across various tasks, including formulation development, quality assurance, and critical research experiments.
These balances are particularly adept in academic settings for teaching precision measurement techniques or in industry for standard operating procedures that demand consistent accuracy.
Recommendations
For optimal performance, it’s recommended that you periodically calibrate your YR Series Analytical Balance using appropriate calibration weights. Ensure your workspace is vibration-free and maintain a consistent ambient temperature to avoid affecting the balance’s performance. Regular cleaning of the balance pan and protective shield will help maintain measurement accuracy and prolong the lifespan of the equipment. Finally, consulting your balance’s user manual can provide specific guidance tailored to the model you choose.
If you’re looking for a fusion 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 of equipment with a level of excellence. Our online shopping channels, intuitive and agile, 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/analytical-balance-yr05584-yr05587/.
