Description of the Product
The Analytical Balance models YG1138, YG1139, and YG1140 are designed to offer unmatched precision and reliability in the measurement of weights, vital for laboratory settings. These balances boast a readability of 0.001 grams, ensuring highly accurate measurements necessary for scientific applications. The capacity ranges from 110 grams in the YG1138 model to 310 grams in the YG1140 model, catering to a variety of laboratory needs.
Each model is equipped with a repeatability of ±0.002 grams and linearity of ±0.003 grams, demonstrating a consistent performance across measurements. The stable time is an impressive ≤3 seconds, allowing for efficient operations. The balance has a pan size of Ø90mm, making it suitable for small to medium-sized samples. The dimensions are compact, with an appearance size of 340x215x350mm and a draft shield size of 240x190x265mm. Standard RS232 communication facilitates external connectivity, and the balances use external calibration to maintain accuracy. The models also include options for printing and under-weighing.
| Model | YG1138 | YG1139 | YG1140 |
| 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 | Inner box:415x285x430mm Outer box:475x315x485mm | ||
| Gross Weight | 7.5kg | ||
Market Price
The market price of analytical balances can vary widely depending on their specifications and the manufacturer. For models like the YG1138, YG1139, and YG1140, you can expect prices to range anywhere from $500 to $1,500. This range accommodates different budgets and needs, whether you’re a small laboratory or a larger research facility. Prices may vary based on shipping, taxes, and additional features purchased.
Investing in a high-quality analytical balance like the ones offered by Yulgary ensures you get a balance with advanced features, reliability, and post-purchase support. While it is possible to find cheaper options, these often sacrifice accuracy and long-term reliability, making the Yulgary balances a wise choice for any serious application.
Frequently Asked Questions
What is the capacity of these analytical balances?
The YG1138 has a capacity of 110 grams, the YG1139 has a capacity of 210 grams, and the YG1140 has a capacity of 310 grams.
How accurate are these balances?
The readability is 0.001 grams, with a repeatability of ±0.002 grams and a linearity of ±0.003 grams, providing precise measurements needed for scientific work.
What type of calibration do these balances require?
The balances offer external calibration, ensuring that accuracies are maintained with the use of standard calibration weights (100g for YG1138 and 200g for others).
Advantages and Disadvantages
The YG series of analytical balances offer several advantages, such as high precision with a readability of 0.001g and features like quick stable time, which enhance efficiency in the laboratory. The compact design and optional under-weighing or printing functionality make it a versatile piece of equipment adaptable to varied research needs.
Nevertheless, some potential disadvantages could include the reliance on external calibration, which may require additional costs for calibration weights and potential precision issues if not maintained correctly. Their capacity limits may also not be suitable for larger samples, requiring users to select a model based on specific weighing needs.
Use of the Product in the Field
Analytical balances are indispensable in laboratories for tasks requiring precise weight measurements. In practical scenarios, they are used for preparing standard solutions, weighing reagents with precision, and conducting quantitative analysis in fields such as chemistry, biology, and pharmacology. Their high precision allows for accurate preparation of solutions at the microgram level.
Moreover, industries such as pharmaceuticals often rely heavily on analytical balances to ensure the correct dosage of compounds in drug formulation. They are also crucial in research and quality control laboratories to guarantee the consistency and accuracy of experimental results.
Recommendations
To get the best out of your Yulgary analytical balance, ensure that it’s calibrated regularly and operated in a stable environment free from vibrations and air currents, which can affect measurement accuracy. Keeping the balance clean from dust and chemicals will enhance its longevity and performance.
Consider using the RS232 communication feature to integrate your balance measurements with existing laboratory software for enhanced data management. If frequent calibration is anticipated, investing in quality calibration weights would support ongoing maintenance of the balance’s precision.
Discover the innovation and quality that Yulgary has to offer. If you’re looking for high-performance laboratory equipment, you’re in the right place. At Yulgary, we manufacture products with standards of excellence that meet the most demanding needs. Browse our online store, designed to offer a fast, easy shopping experience with competitive prices. Don’t miss the opportunity to upgrade your laboratory with the best in scientific technology. Click here to explore our catalog.
