Product Description
The YG1070-YG1074 series represents a state-of-the-art line of analytical balances designed for precision and reliability in laboratory environments. These balances are equipped with dual calibration options, allowing for both internal and external calibration to ensure accuracy. The series features models YG1070 through YG1074, with varying capacities ranging from 220g to 610g. All models boast an impressive resolution of 0.1mg, ensuring meticulous measurement down to the smallest detail.
The standout feature of the YG1070-YG1074 series is its operational efficiency, highlighted by a stable time of ≤4 seconds and a minimum weighing capacity of 0.4mg. Each balance is equipped with an LCD display with white backlighting and black fonts for clear readability, even in low-light conditions. The pan size spans 80mm in diameter, accommodating diverse sample sizes and ensuring versatile application across various laboratory tasks.
| Model | YG1070 | YG1071 | YG1072 | YG1073 | YG1074 |
| Calibration | Internal / External Calibration | ||||
| Capacity (g) | 220 g | 310g | 410g | 510g | 610g |
| Resolution (g) | 0.1mg | ||||
| Min weighing (g) | 0.4mg | ||||
| Stable Time | ≤4s | ||||
| Display | LCD(white back light with black font) | ||||
| Pan size | Φ80mm | ||||
| Operation temp | 5-35℃ | ||||
| Repeat ability | 0.1mg if weight ≤ 220g 0.3 mg from 220g to 310g 0.35mg from 310g to 610g | ||||
| Liner | ± 0.5mg | ||||
| Draft shield size | 162mm×171mm×225mm | ||||
| Cal.weight | External（Internal） Calibration | ||||
| Interface | RS232C(Standard)/RS485/Printer(Optional) | ||||
| Dimension | 345×215×345mm | ||||
| N. weight | 7 kg | ||||
Market Price
The market price for the YG1070-YG1074 analytical balances varies based on model capacity and additional features. Typically, these balances can be found in a price range between $2,000 to $3,000 USD. This pricing reflects the advanced calibration options and high resolution, positioning them as a competitive choice for serious laboratory environments looking for precision and reliability.
Frequently Asked Questions
What is the primary use of the YG1070-YG1074 series?
This series is primarily used for precise measurement and analysis in various laboratory settings, including research institutions, industrial applications, and academic environments.
How often should I calibrate the balance?
Calibration frequency can depend on usage and specific laboratory requirements; however, utilizing the internal calibration feature regularly is advised to ensure continuous accuracy.
Can the balances be connected to a computer or printer?
Yes, they come equipped with standard RS232C interfaces, and optional RS485 and printer connectivity, allowing easy data transfer and recording.
Advantages and Disadvantages
Advantages: One of the major strengths of the YG1070-YG1074 series is its dual calibration options, offering flexibility and enhanced accuracy. The high resolution of 0.1mg ensures extremely precise results, which are crucial for scientific research and quality control. The rapid stabilization time (≤4 seconds) enhances operational efficiency, reducing time spent on measurements. Additionally, the intuitive LCD display ensures ease of use and reading.
Disadvantages: Despite its advanced features, potential drawbacks may include the initial cost compared to less sophisticated balances. Due to its precision, the balance also requires careful handling and environmental control to prevent measurement errors.
Field Usage
In practical scenarios, the YG1070-YG1074 series excels in fields requiring meticulous measurement and analysis. Laboratories engaged in chemical analysis, pharmaceutical research, or food testing frequently use these balances to ensure the highest accuracy of their results. The quick stabilization time means that processes demanding fast-paced workflows are not hindered by lengthy measurement times.
The balances are also valued in industrial settings where precise material weight is vital. The RS232C interface allows seamless integration with laboratory information management systems (LIMS), enhancing data management and traceability.
Recommendations
To maximize the lifespan and efficacy of the YG1070-YG1074 balances, it is recommended to place them in a stable, vibration-free environment within the temperature range of 5-35℃. Regular cleaning of the pan and surrounding areas is vital to prevent contamination. Utilize the draft shield effectively to minimize air current interference during measurements.
Training laboratory staff on proper use and handling can significantly enhance the performance and longevity of the equipment. Additionally, integrating scheduled calibration as part of routine maintenance ensures sustained accuracy and reliability.
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