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Mechanical Balance
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Product Description
The Mechanical Balance is a precision laboratory instrument designed to measure the mass of objects through mechanical means. It operates using a system of levers, beams, and calibrated weights to determine mass with high accuracy without requiring electrical power. Mechanical balances typically feature a robust metal frame, a beam with a central pivot, and sliding weights or poises for balancing. The instrument provides reliable and repeatable mass measurements essential for quantitative analysis in chemistry, biology, physics, and industrial quality control. Known for its durability and ease of maintenance, the mechanical balance is widely used in educational settings, research laboratories, and production environments where precise weighing is necessary. Its mechanical operation ensures functionality even in environments where electronic devices may be unsuitable due to power constraints or interference.
Description
Primary Uses
Laboratory and Educational Applications
- Measuring the mass of chemical samples for quantitative experiments.
- Weighing biological specimens in biology labs.
- Demonstrating principles of mass and weight in physics education.
- Calibration of other weighing instruments by comparison.
- Quality control testing in pharmaceutical and manufacturing labs.
Secondary Uses
Industrial and Research Applications
- Weighing raw materials and products in industrial processes.
- Conducting material analysis in research facilities.
- Use in educational institutions for hands-on learning in mass measurement.
KEY PRODUCT FEATURES
Basic Identification Attributes
- Material: Metal frame with stainless steel or aluminum beam and pan.
- Operation: Mechanical lever and beam system with calibrated sliding weights or poises.
- Capacity: Available in various capacities depending on the model, from a few grams to several kilograms.
Physical & Chemical Properties
- Durability: Robust construction designed to withstand laboratory and field use.
- Accuracy: High precision mechanical calibration for accurate mass measurement.
- Maintenance: Requires periodic calibration and mechanical upkeep but no electrical power.
Safety & Hazard Attributes
- Heavy instrument; handle carefully to avoid injury.
- Moving parts may pinch if mishandled.
Storage & Handling Attributes
- Store in a dry, stable environment on a level surface.
- Avoid exposure to dust and corrosive chemicals.
- Handle with care during transport to maintain calibration.
Regulatory & Compliance Attributes
- Manufactured to meet national and international weighing standards.
- Suitable for use in GMP and GLP compliant laboratories.
Environmental & Health Impact
- Constructed with recyclable metals.
Long service life reduces waste from replacements.
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Avoid overloading beyond capacity to prevent damage.
- Use gentle handling to maintain mechanical integrity.
First Aid Measures
- In case of pinching injury, clean and monitor wounds for infection.
Firefighting Measures
- Non-flammable metal instrument.
Use appropriate extinguishing agents for surrounding fire.
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