Kalstein

Balances

Balances

Balances are essential instruments in laboratories, providing accurate measurements crucial for various applications, from research to quality control. Choosing the right balance can significantly impact the reliability of your results.

Whether you require a balance for weighing small samples or large industrial quantities, understanding the different types and their applications is vital to enhance your laboratory's efficiency and productivity.

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Types of balances your laboratory may need

Industrial scale

Industrial scale

Industrial scales are designed for heavy-duty applications, ensuring precision in weighing large items in manufacturing or production environments. These scales are built to withstand rigorous use while delivering reliable results.

Ideal for warehouses and factories, industrial scales often feature robust construction, high weight capacities, and advanced technology for accurate measurements.

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Multifunction Weighing Scale

Multifunction Weighing Scale

Multifunction weighing scales offer versatility, allowing users to perform various weighing tasks in a single device. They are suitable for laboratory, commercial, and industrial applications.

With features like tare function, multiple units of measurement, and connectivity options, these scales can enhance workflow and productivity across diverse settings.

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Waterproof Scale

Waterproof Scale

Waterproof scales are specifically designed to withstand exposure to liquids, making them perfect for environments where spills are common, such as food processing or chemical laboratories.

These scales ensure accurate measurements while being easy to clean and maintain, providing durability and reliability 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 choosing a balance, consider the accuracy and precision required for your specific applications. Different balances offer varying levels of sensitivity, which can affect measurement outcomes.

Additionally, evaluate the capacity of the balance to ensure it can handle the maximum weight you intend to measure, as well as the features that facilitate ease of use and data recording.

Market price range

Market price range

The price of balances can vary significantly based on their type, features, and specifications. It's essential to set a budget that aligns with your laboratory's needs without compromising on quality.

Researching various models and comparing prices can help you make an informed decision, ensuring you get the best value for your investment.

Value for money

Value for money

Investing in a balance should be viewed as a long-term investment. Consider the quality and durability of the equipment, as cheaper options may lead to higher costs in maintenance and replacements over time.

Look for balances that offer a warranty, support, and service options to ensure you receive value for your money.

Expected lifespan based on use and maintenance

Expected lifespan based on use and maintenance

The lifespan of a balance largely depends on its usage and maintenance. Regular calibration and proper handling can significantly extend its operational life.

Ensure you follow the manufacturer's guidelines for maintenance and seek professional servicing for advanced models to maintain accuracy and reliability.

BALANCES KALSTEIN

Discover balances for your laboratory

Explore our range of balances designed to meet the diverse needs of laboratory environments. Each product is crafted with precision to ensure accuracy and reliability in measurement.

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