Description
The Analytical Balance YG1138 // YG1140 is designed to deliver unmatched precision and accuracy in scientific, pharmaceutical, and industrial applications. Featuring a robust aluminum shell and a large windproof cover, this balance provides stable weight measurements even under challenging conditions. Both models feature LED and LCD displays that ensure excellent visibility regardless of ambient lighting, and offer advanced weighing capabilities with a 0.001g readability. This makes them ideal for accurate measurements. Key features include a tare function, counting, under weighing, and optional printer connectivity to enhance versatility and user convenience.
Price in the Market
The Analytical Balance YG1138 // YG1140 is priced between $350 and $850 USD, depending on the model and selected features. This competitive pricing reflects the balance’s robust design and high-precision technology, making it a cost-effective choice for professionals who demand accuracy and reliability in their weighing tasks.
Frequently Asked Questions
What is the capacity of the Analytical Balance YG1138 // YG1140?
The YG1138 model has a capacity of 110g, while the YG1140 can handle up to 310g, both maintaining a readability of 0.001g to ensure precision in various tasks.
What calibration options are available?
This analytical balance supports external calibration, ensuring accurate readings even after prolonged use or relocation to different environments.
Can the balance be used in different environments?
Yes, thanks to its windproof cover and sturdy aluminum shell, it’s suitable for use under various environmental conditions, mitigating the effects of drafts and other external factors.
Is there a printer option for this balance?
Yes, an optional printer is available for those who need to document and keep records of the weight measurements.
Advantages and Disadvantages
Advantages:
- Exceptional Precision: With 0.001g readability, this balance is perfect for high-accuracy tasks across various fields.
- Windproof and Stable: The large windproof cover ensures reliable measurements by eliminating interference from external air currents.
- User-Friendly Display: LED and LCD displays are easily readable even in poor lighting conditions, enhancing operational efficiency.
- Comprehensive Functions: With features like tare, counting, under weighing, and unit conversion, it offers flexibility for different tasks.
- Safety Features: Includes an overload alarm and level indicator, ensuring additional protection against errors or potential damage.
Disadvantages:
- Cost: Given its high-performance features, it may be more expensive than basic alternatives.
- Capacity Limitation: A maximum capacity of 310g may not suffice for applications requiring higher-capacity weighing.
Field Use
The Analytical Balance YG1138 // YG1140 is widely used in scientific research, pharmaceutical laboratories, and quality control settings that require accurate precision. Its counting function is particularly beneficial for inventory management, while the tare function ensures precision when measuring with containers. Ideal for laboratory formulation analysis, it provides consistent, accurate measurements of powders and chemicals. The unit conversion feature allows seamless switching between grams, milligrams, carats, and ounces, enhancing its versatility across various industries.
Recommendations
For optimal performance, regular calibration is essential to maintain the 0.001g readability and ensure long-term accuracy. Always use the windproof cover to minimize environmental impact. Store the balance in a stable environment to avoid temperature fluctuations, and keep it away from vibrations and unstable surfaces. If used frequently, external calibration is advisable for consistent results. The optional printer feature is beneficial for users who need comprehensive measurement records.
Technical Specifications
| 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 | ||


