Kalstein

Balances

Balances

Balances are essential tools in a laboratory setting, enabling precise measurements for a wide array of applications including research, quality control, and production. Their accuracy is critical for ensuring reliable results in scientific experiments and industrial processes.

With various types of balances available, including analytical, precision, and industrial scales, selecting the right balance depends on the specific needs of your laboratory. Understanding the features and capabilities of each type is essential for making an informed choice.

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Types of balances your laboratory may need

Industrial scale

Industrial scale

Industrial scales are designed for robust applications, capable of handling heavy loads and ensuring accurate measurements in challenging environments. They are ideal for warehouses, manufacturing units, and other industrial settings where precision is crucial.

Featuring advanced technology, these scales enhance productivity by providing quick readings, making them indispensable in operations that require immediate data for decision-making.

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Multifunction Weighing Scale

Multifunction Weighing Scale

Multifunction weighing scales offer versatility, allowing users to perform various measurements with a single device. These scales can switch between different measurement units and functions, making them suitable for diverse laboratory applications.

Their user-friendly interfaces and built-in features enhance efficiency, enabling researchers and technicians to obtain accurate data swiftly and easily.

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Waterproof Scale

Waterproof Scale

Waterproof scales are specially designed to withstand exposure to moisture, making them ideal for laboratories dealing with liquids or in environments with high humidity. These scales ensure accurate measurements without the risk of damage from spills or splashes.

With robust construction and advanced sealing technology, waterproof scales provide reliability and durability, crucial for maintaining precision in challenging conditions.

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What you should know before selecting a balances and making an investment

Key factors to consider

Key factors to consider

When selecting a balance for your laboratory, consider factors such as the maximum capacity, readability, and precision. Different applications may require specific features, so it's essential to assess your needs carefully before committing to a purchase.

Additionally, look for features like calibration options, built-in connectivity, and user-friendly interfaces to enhance usability and accuracy in your measurements.

Market price range

Market price range

Balances come in a wide range of prices, influenced by their type, features, and brand. It's advisable to set a budget based on your laboratory’s requirements while also considering the long-term value of the investment.

Higher-priced models often provide enhanced features and durability, which may justify the initial expenditure if they contribute to better accuracy and efficiency in your work.

Value for money

Value for money

Assessing the value for money involves comparing the features and performance of different balances within your budget. Consider not only the purchase price but also the potential savings from improved accuracy and reduced measurement errors.

Investing in a reliable balance can lead to significant returns in terms of efficiency, accuracy, and ultimately, the quality of your laboratory work.

Expected lifespan based on use and maintenance

Expected lifespan based on use and maintenance

The expected lifespan of a balance is influenced by its usage frequency and maintenance practices. Regular calibration and proper care can extend the life of your instrument, ensuring that it remains accurate over time.

It's essential to follow manufacturer guidelines for maintenance, and consider the long-term durability of the balance when making your investment decision.

BALANCES KALSTEIN

Discover balances for your laboratory

Explore our range of high-quality balances designed to meet the diverse needs of laboratory environments. Our products provide precision and reliability, ensuring you can achieve accurate measurements for your scientific endeavors.

Our best-selling balances

Series Density Balance YR06704//YR06704-4

Series Density Balance YR06704//YR06704-4

The YR06704//YR06704-4 series density balance is a high-precision instrument designed for the reliable determination of density in solids, liquids, powders, and absorbent materials. This instrument combines analytical weighing functions with automatic density calculation, making it a versatile solution for quality control laboratories, research, and the chemical, pharmaceutical, food, and materials industries. Depending on the model, it offers capacities from 210 g to 610 g , with readability ranging from 0.01 g to 0.001 g , ensuring accurate measurements even with small samples (minimum weighing from 0.004 g). Its system allows conversions between units of weight (g, ct, oz) and density (D, %, K), facilitating comparative analyses and standardized technical reports.

Design and technology (functionality)

The balance integrates a 160 x 70 mm weighing pan and a 139 x 100 x 78 mm immersion tank , optimized for hydrostatic testing. Its robust and stable structure minimizes vibrations and errors due to environmental interference within the 5–25 °C operating range. It includes a 200 g calibration weight , ensuring traceability and metrological accuracy. Repeatability (up to ±0.002 g in model YR06704-4) and linearity (up to ±0.003 g) position it as one of the best options on the market for quality control and materials analysis. In terms of price, density balances with these characteristics typically range from USD 1,800 to USD 4,500 on the international market , depending on the model, precision, and included accessories, making this series a competitive alternative in terms of cost-benefit ratio.

Product use in the field

In real-world applications, the YR06704 Density Balance is used to evaluate materials such as plastics, rubbers, ceramics, light metals, resins, oils, solvents, and industrial powders. In quality control, it allows for verification of batch uniformity; in R&D, it supports the development of new materials; and in production, it helps detect early deviations in formulations. The typical procedure involves weighing the sample in air and then submerged in the reference liquid (usually distilled water), automatically obtaining the density without manual calculations.

Frequently Asked Questions (FAQ)

Is it difficult to use?No. The equipment is designed with an intuitive interface and pre-configured modes for solids, liquids, and powders.Does it require specialized maintenance?Only periodic calibrations and basic cleaning of the tank and tray.Does it work with liquids other than water?Yes, it can be used with other reference fluids according to the applicable standard.Does it include accessories?It comes with a calibration weight and standard tank; additional accessories can be requested.

Advantages and disadvantages

Advantages:
  • High precision and repeatability.
  • Versatility for solids, liquids and powders.
  • Automatic density calculation.
  • Robust and stable construction.
  • Wide range of capabilities depending on the model.
Possible disadvantages:
  • Requires an environment with basic temperature control.
  • It is not portable for extreme fieldwork.
  • Higher initial investment than conventional scales without a density function.

Recommendations to maximize your performance

  • Perform periodic calibration with the included weight.
  • Keep the tank free of bubbles and debris.
  • Avoid drafts and vibrations on the work table.
  • Use distilled water or certified reference liquid.
  • Record temperature conditions in each measurement for traceability.

Technical Specifications

ModelYR06704YR06704-1YR06704-2YR06704-3YR06704-4
Ability310g610g610g310g210g
Test mode / Test modeSolid/LiquidAbsorption of solids/liquids/powders/water
Readability (or Reading Accuracy)0.01g0.01g0.005g0.001g
Minimum weight0.04g0.04g0.020g0.004g
Repeatability±0.02g±0.02g±0.010g±0.002g
Linearity±0.03g±0.03g±0.015g±0.003g
Unit conversionweight:g/ct/oz density:Dweight:g/ct/oz density:D/%/K
Weighing plate size160x70mm
Tank/reservoir size139x100x78mm
Temperature5-25℃
Calibration weights200g
Packaging size310x230x130mm440x310x300mmx2
Gross weight4kg6kg
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Detailed analysis of balances for an effective and safe choice

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Guides about balances

Complete guides to choose balances

Frequently asked questions about Balances

How to know the prices of Balances?

To know the price of Balances, please send us an email with your request through the contact form AQUI.

What are the delivery times for Balances?

Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.

How to make a purchase of Balances?

You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.

How does the warranty work for Balances?

All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.

Can I request a quote online for Balances?

Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.

Contact Kalstein for specialized inquiries

Contact Kalstein