Product Description
The Analytical Balance YR05779-YR05781 exemplifies precision and reliability in laboratory measurements. With various models offering capacities of 110g, 210g, and 310g, these balances cater to diverse analytical needs. Designed for high precision, each model features a readability of 0.001g and a minimum weighing ability of 0.004g, ensuring accurate and consistent results.
These balances are equipped with advanced features such as a repeatability of ±0.002g, while the linearity maintains an accuracy of ±0.003g. Users benefit from a swift stable time, achieving steady readings in ≤3 seconds. The generous pan size of Ø90mm accommodates various sample sizes, making it versatile for different experimental needs. Housed in a practical appearance size of 340x215x350mm and with a draft shield size of 240x190x265mm, this balance is both compact and effective, preserving the integrity of measurements by minimizing interference.
| Model | YR05779 | YR05780 | YR05781 |
| Capacity | 110g | 210g | 310g |
| Readability | 0.001g | ||
| Min Weighing | 0.004g | ||
| Repeatability | ±0.002g | ||
| Linearity | ±0.003g | ||
| Stable Time | ≤3S | ||
| Pan Size | Ø90mm | ||
| Appearance Size | 340x215x350mm | ||
| Draft Shield Size | 240x190x265mm | ||
| Communication | RS232 (Standard) | ||
| Calibration | External Calibration | ||
| Cal.Weight | 100g | 200g | |
| Option | Printer/Under weighing | ||
| Packing Size | lnner box:415x285x430mm Outer box:475x315x485mm | ||
| Gross Weight | 7.5kg | ||
Market Price
The Analytical Balance YR05779-YR05781 is competitively priced within the market, with similar precision balances generally ranging from $600 to $800. This broad price range reflects the balance’s high quality and advanced features, making it an accessible option for laboratories seeking precision and reliability without compromising on cost efficiency.
Frequently Asked Questions
What is the readability of the balance?
The readability of the Analytical Balance YR05779-YR05781 is 0.001g, enabling high accuracy in measurements.
Is the calibration process complicated?
No, the balance uses external calibration which is straightforward and user-friendly, ensuring precise weight measurement.
What are the options for data output?
The balance comes with a standard RS232 communication port which facilitates easy data transfer to computers or printers for documentation purposes.
Advantages and Disadvantages
The Analytical Balance YR05779-YR05781 offers several advantages, including its high precision with 0.001g readability and swift stabilization time which ensures efficient workflow in busy labs. The compact design, coupled with a large weighing pan, supports various sample sizes while preserving space on laboratory benches.
However, the requirement for external calibration might be considered less convenient compared to models with automatic calibration, necessitating the purchase and management of calibration weights separately. Despite this, the precision and reliability of the balance make it a valuable investment for most laboratories.
Use of the Product in the Field
This analytical balance is widely used across various fields such as chemistry, pharmaceuticals, and material science. In chemical laboratories, it assists in weighing small quantities of reagents with high precision, crucial for accurate experimental outcomes. Pharmaceutical labs rely on it for formulating precise drug dosages, ensuring safety and compliance with industry standards.
In material science, the balance is invaluable for determining the weight of small samples and additives, facilitating research in developing novel materials. Its versatility and precision make it an indispensable tool across these sectors, supporting numerous applications demanding rigorous measurement standards.
Recommendations
To maximize the life and functionality of your Analytical Balance YR05779-YR05781, it is essential to frequently calibrate the instrument to maintain accuracy and reliability. Ensure the balance is placed on a stable surface, away from drafts or vibrations, which could interfere with measurements. Regularly clean the weighing pan and the draft shield to prevent contamination of samples and ensure precise results.
Invest in high-quality external calibration weights to simplify maintenance and ensure accuracy over time. Additionally, consider using the RS232 connection to facilitate easy data management and reporting through linked devices, enhancing productivity and record-keeping in your laboratory processes.
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