How to reduce your logistics costs by using modern weighing systems

The European freight and logistics market reached a volume of approximately €1.36 trillion in 2024 and shows strong growth potential: it is expected to rise to around €1.60 trillion by 2029. This growth, with a compound annual growth rate (CAGR) of 4.11%, presents not only new opportunities but also challenges for companies. One of the biggest hurdles in logistics is accurate weight recording, as inaccurate measurements can lead to significant consequences, such as excessive freight costs, inefficient use of storage space, delayed deliveries, and even fines for regulatory violations.

To prevent these risks and maximise efficiency in the logistics chain, modern weighing systems are indispensable. By using precise scales in combination with intelligent software such as Xtrem® software, companies can significantly reduce their logistics costs. These technologies not only provide high measurement accuracy, but also real-time data tracking and automated reporting to optimise processes and avoid losses due to inaccuracies.

The role of weighing in logistics and supply chain management

Precise inventory management

Weighing systems enable the accurate tracking of goods along the logistics chain. This precision is crucial for maintaining accurate stock levels, which are fundamental to effective supply chain management. Weighing accuracy ensures that stock records match physical inventory, reducing discrepancies and the risk of stock shrinkage.

Cost management and accounting

Weighing is essential for calculating shipping and handling costs. Accurately measured weights ensure that costs are allocated correctly and transparently. In logistics, where billing often depends on the weight of the goods, precise weighing is crucial for fair and accurate billing practices.

Comply with legal requirements

The logistics industry is subject to numerous regulations, including weight limits for vehicles on public roads. Weighing ensures compliance with these legal requirements, helping to avoid penalties and legal issues. For example, overloading vehicles can lead to fines and increased wear and tear on transport infrastructure.In logistics, legal-for-trade industrial scales are required by law in certain circumstances, particularly in commercial transactions where weight determines price. They provide consistent measurements, which is crucial for customer satisfaction, accurate billing and precise inventory management. Read more here: Everything you need to know about industrial scales – verification, and regulation.

Accurate volumetric weight calculation

In modern logistics, weight alone is often not sufficient to calculate transport and storage costs accurately. Many carriers charge based on volumetric weight (dimensional weight), making precise measurement of length, width, and height just as critical as accurate weighing.

Dimensioning systems automate the capture of parcel dimensions and weight in a single process. By eliminating manual measurements and estimation errors, companies gain reliable data for billing, carrier selection, and warehouse planning. This prevents costly undercharging, avoids disputes with freight providers, and ensures that every shipment is billed correctly based on its true transport footprint.

Increasing safety

Proper weighing helps ensure the safety of transport vehicles. Overloaded or unevenly loaded vehicles pose a significant risk on the road. Weighing accuracy helps to distribute the load evenly, increasing road safety and reducing the risk of accidents.

Operational efficiency

Time is of the essence in logistics. Modern weighing systems, such as belt weighers or forklift truck scales, integrate the weighing process into the operational workflow. This integration speeds up the process, reduces manual intervention and increases overall operational efficiency.

Quality control

Weighing can also be part of quality control processes. In logistics, it is crucial that the goods shipped match the order in terms of quantity and weight. Weighing systems help to verify that the correct amount of product is shipped and received.

Environmental impact

With a growing focus on sustainable practices, efficient weighing helps to protect the environment. Weighing accuracy helps to optimise loads, which can result in fewer trips and reduced fuel consumption, minimising the carbon footprint of logistics operations.

Customer satisfaction

Accurate and efficient weighing processes play a significant role in customer satisfaction. Delivering the right quantity of goods in a timely manner, with accurate billing, has a direct impact on customer trust and the company's reputation.

Popular weighing systems in logistics to reduce your costs

Vehicle scales and portable axle scales

Truck scales, including portable axle weighers, are crucial to logistics operations as they enable precise control of vehicle weights, helping to ensure compliance with legal payload requirements and avoiding the costs of overloading. Portable models such as the Gram Core PR offer flexibility as they are easily transportable and can be used either above ground or built in. For heavy-duty applications, the Gram Next Xtrem Speed offers a robust solution designed for light vehicles, with both floor and recessed mounting options. Thanks to Z-Link communication and Xtrem technology, seamless data transfer to PCs, tablets and smartphones is possible.

Heavy duty scales: platform scales

Heavy duty scales such as the Xtrem Penguin, Condor and Bengal models offer significant advantages in logistics, particularly for reducing costs by weighing large loads precisely and efficiently.

The Gram Next Xtrem Penguin is a robust heavy duty scale with a capacity of 3000 kg and a low platform that makes it easy to weigh Euro pallets without additional handling.

The Gram Next Xtrem Condor, with its low profile height of 50 mm and fold-away ramps, offers easy loading and flexibility. It is suitable for a range of applications and uses digital technology to enable efficient, wireless weight measurement, reducing installation effort and maintenance costs.

The versatile Gram Next Xtrem Bengal features a non-slip diamond plate and durable epoxy coating. With Industry 4.0 technology, it enables optimal connectivity, while its robust construction minimises damage and extends the service life of the equipment, reducing costs in the long term.

These heavy-duty scales minimise errors, improve efficiency and help reduce transport and maintenance costs by providing accurate weight data for optimised logistics processes.

Pallet Scales

Pallet scales like the Gram Next Xtrem Scorpion are ideal for logistics, especially for reducing costs. The compact design with low platform makes it easy to weigh Euro pallets without ramps, while the front wheels and handle allow for easy repositioning. The digital weighing core provides precise measurements and quick weight data, enabling warehouse managers to efficiently check stock and avoid over or under-deliveries. This accuracy reduces unexpected transport costs due to weight differences and improves efficiency in shipping and receiving.

Forklift truck scales

The Gram Core Bull forklift truck scale is an indispensable solution for logistics because it is wireless and easy to integrate. It enables weighing during transport and transmits weight data in real time via WiFi. With a low fork height of 56 mm, it remains compact and robust, while the programmable overload warning ensures safety.

Dimensioning systems for parcels and small freight

Dimensioning systems such as the MetriXFreight S140 extend traditional weighing solutions by capturing length, width, height, and weight simultaneously. This makes them ideal for logistics environments where parcels, cartons, and irregularly shaped items must be processed quickly and accurately.

The MetriXFreight S140 uses 2D and 3D camera technology to measure cubic and free-form objects with an average deviation of less than 5 mm, while the integrated scale ensures precise weight recording. With a throughput of up to 750 items per hour, it is perfectly suited for warehouses, distribution centres, and cross-docking operations.

Automated dimensioning reduces manual handling, speeds up data capture, and ensures that volumetric weight is calculated correctly. This helps logistics providers avoid revenue losses caused by incorrect freight calculations and improves transparency throughout the supply chain.

Data management with Xtrem® technology in logistics and integration into your systems

Xtrem® software provides a comprehensive solution for data management in logistics, helping to reduce costs and increase efficiency through accurate weighing data and seamless system integration. Key benefits and features include:

Accuracy and real-time data tracking

Xtrem software provides accurate, real-time weight data, which is crucial for effective inventory control and optimal transport planning. The high level of measurement accuracy reduces errors and losses due to inaccurate weight measurements, thus avoiding over- or under-delivery.

Flexible device support and connectivity

The Xtrem software supports WiFi, Ethernet and USB connections, enabling easy connection to PCs, tablets and smartphones. Multiple devices can access the data simultaneously, making it much easier to monitor and coordinate logistics operations.

Automated data collection and processing

Xtrem software minimises manual effort by automatically collecting and documenting data. Integrated functions such as label printing and data export also make it easier to manage inventories and shipments.

Advanced reporting and data analysis

Xtrem software offers advanced reporting features that turn raw data into valuable insights. Detailed reports support strategic decision-making and help to optimise processes and reduce costs.

Scalability and adaptability

Xtrem software grows with your business and flexibly adapts to increasing demands and more complex logistics processes. It seamlessly integrates with existing warehouse management and logistics systems, significantly increasing efficiency.

User-friendly and intuitive operation

The Xtrem software offers an easy-to-understand user interface that enables quick familiarisation. This shortens the learning curve for employees, allowing them to use the software effectively from day one.

Secure and reliable data management

The integrated security features of the Xtrem software ensure that weighing data is protected and stored securely. It provides reliable data security solutions that meet the requirements of the digital age.

Cut logistics costs through smart weighing solutions

In an industry where every kilogram counts, accurate and efficient weighing is no longer a luxury — it’s a competitive advantage. Combined with dimensioning systems that capture length, width, and height, modern weighing solutions enable precise freight cost calculation. From optimising load distribution and preventing fines to streamlining warehouse operations and increasing customer satisfaction, these technologies are essential components of a successful logistics strategy. When paired with powerful software like Xtrem®, they become even more valuable by providing real-time data, automation, and insights that reduce manual work and operating costs.

Whether you're managing a fleet, a warehouse, or a supply chain — investing in high-quality weighing solutions is an investment in long-term efficiency and profitability.

Explore our full range of Industrial Scales for Logistics and discover how the right weighing systems can transform your operations.

 

What Is the Difference Between a Balance and a Scale?

Although people often use the terms balance and scale interchangeably, they refer to two different types of weighing instruments with distinct measurement principles. Whether you're working in a laboratory, warehouse, or production line, understanding the difference between a balance and a scale is crucial for accurate results and regulatory compliance.

1. Balance vs. Scale: Core Differences

Feature Classical Balance Modern electronic Balance Scale
Measures Mass (via comparison) Weight (effect of the gravity on any mass) Weight (effect of the gravity on any mass)
Measurement Principle Mechanical equilibrium with two pans: Compares an object to a known reference mass Electromagnetic force compensation (EMFR) or similar Measures the force applied to a load cell
Gravity Dependence Independent (comparison-based) Dependent (affected by local gravity variations) Dependent (affected by local gravity variations)
Accuracy High (relatively precise) Extremely high (up to microgram range) Varies by model; typically less sensitive
Calibration Manual, using known weights Often features internal calibration systems Usually requires external calibration with known weights
Common Use Cases Laboratory, education Laboratory, pharmaceuticals, research Logistics, production, retail, shipping

2. What Is a Balance?

A balance is a precision instrument that determines mass by comparing an object with a known standard. Modern balances rely on electromagnetic force restoration (EMFR) to measure the weight of an object with extremely high precision. Although these instruments are commonly referred to as “balances,” they technically measure weight —like all electronic weighing devices.

A Balance in a technical sense:

A traditional balance consists of a horizontal beam pivoted at its center, with two pans suspended from either end. The substance to be weighed is placed in one pan, and standard weights are added to the other until the beam is level. Interestingly, each pan is technically called a “scale”—a linguistic detail that reflects the historic overlap in terminology.

Typical Applications of a Balance:

  • Scientific research and R&D
  • Pharmaceutical dosing
  • Laboratory analysis
  • Quality control in manufacturing

Key Advantages of a Balance:

  • High resolution and accuracy
  • Less affected by environmental variables like gravity
  • Ideal for controlled lab environment

3. What Is a Scale?

In English, “balance” typically refers to a precise laboratory instrument for small loads, while “scale” is used for general-purpose or industrial weighing devices—though in casual speech, the terms are often used interchangeably. A scale measures weight, which is the force exerted by an object due to gravity. This is typically done through load cells, which convert mechanical force into an electrical signal.

Typical Applications of a Scale:

  • Industrial weighing
  • Retail and logistics
  • Agricultural and food processing
  • Shipping and warehouse operations

Key Advantages of a Scale:

  • Suitable for heavy and large items
  • Designed for rugged, high-throughput environments
  • Often more affordable than precision balances

⚠️Note: In electronic instruments, the distinction between “balance” and “scale” becomes mostly semantic. All electronic devices measure weight (force due to gravity), regardless of how precise they are or what terminology is used.

Still unsure which device is best for your application?

Contact our experts for tailored advice and recommendations.

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Calibrating industrial scales – A guide to accurate measurements

Regular calibration of industrial scales is crucial for accurate measurements, compliance with industry standards and regulations, and to avoid costly mistakes. This guide will take you step by step through the process of calibrating your industrial scale, maximising the efficiency and reliability of your weighing processes.

Why does an industrial scale need to be calibrated?

An industrial scale must be calibrated to ensure accurate and reliable measurement results, as numerous factors can affect accuracy. These include environmental conditions such as temperature and humidity fluctuations, placement of the scale on an unstable surface, and the condition of the load cells. Regular calibration is also necessary to correct for deviations due to wear and tear. Other factors such as vibrations and mechanical disturbances can also affect the accuracy of measurements, which is why regular maintenance is essential.

What are the signs that a scale needs to be recalibrated?

Signs that a scale needs to be recalibrated include:

  • Inconsistent or fluctuating readings
  • Readings that do not return to zero when the scale is empty
  • Discrepancies when weighing known weights
  • Physical damage to the scale or its components

Regular checks with known weights can help to identify these problems at an early stage

Types of Calibration

Industrial scales can be calibrated either manually by in-house personnel or an external service provider, while modern scales often have an internal automatic adjustment feature that allows for automatic calibration without human intervention.

Internal vs. external calibration (manual vs. service provider):
  • Internal calibration: This means that the calibration is carried out by a trained employee in-house. The process remains in-house and the company carries out the calibration independently, without external service providers.
  • External calibration: Here, the calibration is carried out by an external service provider or a specialised company. The balance is either sent to a calibration laboratory or the service provider comes to the site. After a successful calibration, the balance receives a corresponding certificate, such as our ISOCAL certificate. Having the calibration carried out by qualified experts like us ensures that it is precise and in accordance with international standards, such as ISO 9001.
Automatic internal adjustment vs. external calibration of industrial scales:
  • Automatic internal adjustment (self-calibration): This function, also known as auto-calibration, is a feature of modern industrial scales such as our Gram FV, which automatically performs calibration to ensure accuracy and reliability. It uses a built-in, highly accurate weight that calibrates the scale at regular intervals, when the temperature changes or at the push of a button. The process involves applying the weight, comparing the reading with the known weight and automatically adjusting the scale parameters if there are any deviations. This reduces the need for manual intervention and ensures traceability through automated calibration protocols.
  • External calibration: This method involves placing certified test weights on the scale to verify and adjust its accuracy. While highly accurate and suitable for legal-for-trade applications, external calibration is time-consuming and requires skilled technicians. It is best performed in stable environmental conditions using National Institute of Standards and Technology (NIST) or International Organization of Legal Metrology (OIML) certified weights.

Step-by-step guide to calibrating an industrial scale

How to calibrate in 4 easy steps

1. Prepare the scale

  • Cleaning and levelling: Thoroughly clean any dirt, dust or debris from the weighing platform. Use a spirit level to ensure that the scale is perfectly level. This is important to avoid measurement errors caused by incorrect alignment of the scale.
  • Check the ambient conditions: Make sure that the environment is stable and free of vibration, strong air currents and temperature fluctuations.
  • Check the GEO value: The GEO value takes into account the influence of geographical location on the accuracy of the scale. Since gravity varies slightly at different locations on Earth, the GEO value must be set correctly to ensure accurate results. Check that the GEO value of your scale is set to the correct geographical region to avoid calibration errors.
  • Follow manufacturer's instructions: Always follow the manufacturer's specific calibration instructions to ensure that the calibration is carried out correctly and to the required standards.

2. Calibration process

  • Select test weights: Use certified, traceable test weights that cover the entire weighing range of your balance.
  • Zero the scale: Switch on the scale and allow it to stabilise. Zero the scale to ensure that no tare weights are included in the calculation.
  • Loading Weights: Place the test weights on the platform in increments, waiting for the scale to stabilise before adding the next weight. Test various load points, such as 25%, 50%, 75% and 100% of capacity. To check the uniformity of the measurements, also place the weights in the four corners of the weighing platform.
  • Unload weights: Remove the weights in reverse order, allowing the scale to stabilise at each step.

3. After calibration

  • Check accuracy: Recheck the measurement results using known weights. The measurement values should be within the acceptable tolerance range of the scale.
  • Make adjustments: If the scale is outside the tolerance range, adjust the settings according to the manufacturer's instructions.
  • Documentation: Record the date, time, test weights used, and any adjustments or deviations in the calibration record.

4. Maintenance and inspection

  • Regular maintenance: Check the scale regularly for wear and tear and carry out scheduled calibrations to ensure long-term accuracy.

Further tips for calibrating and maintaining your industrial scale

  • Timing of calibration: Create a fixed schedule based on frequency of use and environmental conditions. Typically, an industrial scale should be calibrated at least once a year. With frequent use or extreme conditions such as dust or temperature fluctuations, calibration every six months may be advisable. Also, follow the manufacturer's recommendations for calibration intervals to ensure long-term accuracy.
  • Appropriate use: Always use the scale within its specified weighing range. Overloading or weighing objects that exceed the maximum capacity of the scale can damage the load cells and other sensitive components, which can affect accuracy and cause expensive repairs. Make sure that the material to be weighed always remains within the permissible range.
  • Careful Handling Avoid shock loads caused by the sudden dropping of heavy objects onto the scale. Such impacts can damage the scale's mechanical and electronic components and lead to inaccurate measurements. Use lifting devices or transport aids to carefully place heavy loads on the weighing platform.
  • Cleaning the weighing platform: Regular cleaning of the weighing platform is essential to ensure the function and accuracy of the balance. Remove dirt, dust and debris from the platform, as these can affect the weighing result. Use mild detergents and a soft cloth to avoid damage to sensitive parts. Ensure that the scale is completely dry before using it again to prevent corrosion or short circuits.
  • Checking load cells: Load cell inspections should be carried out regularly to ensure that they show no physical damage or wear. Defective or dirty load cells can significantly affect the accuracy of the scale.
  • Protect from extreme conditions: Keep the scale away from extreme temperatures, humidity, dirt and chemical substances that could damage the electronics and mechanics. A well-protected working environment extends the service life of the scale and reduces maintenance costs.
  • Calibrate under stable working conditions Temperature changes can affect the weighing accuracy of scales. Therefore, calibration should be carried out under stable temperatures that correspond to the actual working conditions. A significant temperature increase or decrease between calibration and use can lead to measurement errors and affect the accuracy of the scale.
  • Digitise calibration records: Integrate digital recording systems to efficiently store calibration and maintenance data. This not only facilitates traceability, but can also improve efficiency during audits and compliance with standards such as ISO 9001.
  • Training for calibration personnel: Regular training of personnel is essential to ensure that calibrations are carried out correctly and that new technologies or methods are incorporated into practice.

When should calibration be carried out by specialists?

On the other hand, more complex and high-precision scales are often better calibrated by specialists. These include scales used in industries such as pharmaceuticals, aerospace and manufacturing, where extreme accuracy is essential. Also, industrial scales, vehicle scales, crane scales and other large scales usually require specialist calibration due to their size and the complexity of the calibration process.

Calibration vs. verification – what's the difference?

Calibrating verified Scales

There is no difference in the calibration process between verified and non-verified scales. In both cases, the check is carried out using test weights. While there are no legal requirements for calibration, verification is mandatory by law. Calibration is recommended but not legally required.

In practice, industrial scales should be calibrated at least once a year. For heavy use or challenging environments (e.g. dust, temperature fluctuations), calibration every six months is advised. Always follow the our manufacturer's calibration guidelines.

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Understanding Accuracy Classes in Legal Metrology – EU Directive 2014/31

Legal metrology is essential for maintaining fairness, transparency, and accuracy in trade and commerce. It encompasses the regulatory requirements for measuring instruments and measurements, ensuring that consumers and businesses alike can trust the accuracy of the devices used in transactions. One of the key aspects of legal metrology is the concept of accuracy classes, which define the precision and permissible errors of measuring instruments.

What are accuracy classes?

Accuracy classes are a way to categorize measuring instruments based on their precision and the maximum permissible errors (MPEs) they are allowed to have under specific conditions. These classes ensure that instruments used in trade, such as weighing scales, fuel dispensers, or electricity meters, meet consistent standards of accuracy.

Accuracy classes contribute to the categorisation of scales in many ways:

  • They are used to determine the suitability of the balance for certain applications.
  • They define the tolerance limits that are applied when testing the balance.

The different accuracy classes of non-automatic weighing instruments

In the EU Directive 2014/31, so-called accuracy classes are defined. The following mass and weight units are permitted:

  • SI units: Kilogram, microgram, milligram, gram and tonne.
  • British units: Troy ounce (when weighing precious metals).
  • Other units: Carat (when weighing precious stones).

For a scale to be assigned to a specific accuracy class, it must meet certain criteria. Classification is based on two aspects:

  1. The number of verification scale intervals(n): This refers to the ratio of the capacity of the scale to its smallest representable unit, i.e. resolution.
  2. The verification scale interval (e): This is the smallest weight interval that can be used in weight-based price determination with a particular scale in a trading context.

What is the verification scale interval (e)?

For weighing instruments, the verification scale interval (e) refers to the smallest legally approved and technically possible scale interval. In other words, it determines the smallest weight that the scale can reliably measure.

The verification scale interval (e) is given in the same unit of measurement as the weight value (for example, grams, kilograms, i.e. the SI units mentioned above). A scale with a verification scale interval (e) of 1 gram would, for example, round weights to the nearest whole gram. A scale with a verifitication value of 0.01 grams, on the other hand, could measure weights to the nearest hundredth of a gram.

Accuracy classes: A decisive categorisation for non-automatic weighing instruments

The following accuracy classes – related to the verification scale interval (e) – have been defined by the legislaton depending on the requirements:

  1. Class I: Special These scales are particularly precise and are suitable for accurate measurements in laboratories or special applications. The verification scale interval (e), i.e. the smallest unit of weight that the balance can measure, is at least 0.001 grams.
  2. Class II: High. These scales have a slightly lower accuracy than class I, but are still precise.
  3. Class III: Medium. These scales are used in commercial environments such as shops or supermarkets. They are less precise than class II, but still sufficiently accurate for commercial use.
  4. Class IIII: Ordinary. These scales are used for coarse measurements where high accuracy is not required. The verification scale interval (e) is at least 5 grams.

The following table shows the accuracy classes with the number of scale intervals (n) and the verification scale interval (e).

Class Verification scale interval (e)
= Smallest weight that the scale can measure
Minimum load (min) n = ((Max)/(e)) = Capacity / Readability
    Minimum value Minimum value Maximum value
I

0,001 g ≤ e 

Simply put: ≥ 1 mg

100 e 50 000 -
II

0,001 g ≤ e ≤ 0,05 g

Simply put: 1 to 50 mg

20 e 100 100 000

0,1 g ≤ e

Simply put: ≥ 100 mg

50e 5 000 100 000
III

0,1 g ≤ e ≤ 2 g

Simply put: 0,1 to 2 g

20e 100 10 000

5 g ≤ e

Simply put: ≥ 5 g

20e 500 10 000
IV

5 g ≤ e

Simply put: ≥ 5 g

10e 100 1 000

The accuracy classes illustrated with an example

Accuracy class I

Analytical balances are a special type of balance usually used in laboratories or medical facilities. It is used to measure the mass or weight of substances or objects with high accuracy. Analytical balances are designed to take very precise measurements and can often be accurate to several decimal places.

If we want to calculate the number of scale intervals (n), then the weighing range of 120 grams here corresponds to the capacity and the readability remains at 0.0001 grams.

With the formula n = ((Max)/(e)) = 120/0.0001 we get the result of 1 200 000. Thus this scale belongs to accuracy class 1.

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Accuracy class II

A precision balance is a measuring instrument used to measure the weight or mass of an object or substance with high accuracy. Precision scales are often used in laboratories and industrial environments where accurate measurements are critical.

Using the formula n = ((Max)/(e)) = 500/0.001, we get the result of 500.00. Thus, this scale belongs to accuracy class 2.

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Accuracy Class III

Accuracy Class III scales are commonly used for commercial weighing of products such as precious metals, semi-precious stones, animals, laundry, mail, and vehicles. These scales are designed to handle a wide variety of applications, including general commercial uses that require moderate precision.

For scales in this class, the readability (e) typically falls between 0.1 g and 2 g, and the scale's capacity can range accordingly.

If we want to calculate the number of scale intervals (n), for example, for a scale with a maximum capacity of 3000 grams and a readability of 0.1 grams, we can use the formula:

With the formula n = ((Max)/(e)) = 3000/0.1, we get the result of 30,000. However, due to legal restrictions, the number of scale intervals is limited to 10,000. Therefore, this scale belongs to Accuracy Class III.

For higher capacities and heavier loads (e.g., livestock, vehicle scales), if the readability (e) is 1 gram, we would calculate the number of intervals as follows:

Using the formula n = ((Max)/(e)) = 5000/1, we get the result of 5,000. This still meets the specifications for Accuracy Class III.

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Accuracy Class IV

Accuracy Class IV scales are commonly used for weight checks in road traffic, such as vehicle scales. These scales are typically used for weighing vehicles, including trucks and large machinery, where precise measurements are important, but the highest accuracy is not required.

For scales in this class, the readability (e) typically ranges from 5 g to 0.1 g, with the minimum value for the number of scale intervals (n) being 100 and the maximum being 1,000.

Example with a capacity of 10,000 g (10 kg) and readability of 20 g:

Using the formula n = ((Max)/(e)) = 10,000 / 20, we get the result of 500. Therefore, this scale belongs to Accuracy Class IV.

Example with a capacity of 10,000 g (10 kg) and readability of 50 g:

Using the formula n = ((Max)/(e)) = 10,000 / 50, we get the result of 200. This scale also belongs to Accuracy Class IV, as the value for n falls within the allowed range of 100 to 1,000.

Example with a capacity of 20,000 g (20 kg) and readability of 100 g:

Using the formula n = ((Max)/(e)) = 20,000 / 100, we get the result of 200. This scale would also belong to Accuracy Class IV.

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Discover Gram’s New Products and Updated Prices

At Gram, we are committed to providing top-quality weighing solutions that meet the diverse needs of our customers - wether in agriculture, food processing, logistics or recycling - while also ensuring competitive pricing. We have introduced new product lines and revised our pricing strategy.

Recognizing that every project is unique, we’ve made it easier to find the perfect weighing solution by introducing three new product lines: NEXT, CORE, and LITE, in addition to our trusted ACCUREX line. Each product category has been tailored to serve distinct industry needs, ranging from high-tech connectivity to everyday reliability.

In addition, we have updated pricing policy ensures greater transparency and consistency across all our sales channels, so no matter how or where you purchase our products, you can trust that you’re getting the best value.

New product lines & new prices

Our new product lines: NEXT - CORE - LITE and the already well-known ACCUREX.

1. NEXT: The ultimate innovation

The NEXT product line represents the pinnacle of innovation in weighing technology. Equipped with advanced Xtrem and ZLink technology, these scales provide complete connectivity and seamless integration with any existing process or external equipment. This high level of connectivity not only improves the efficiency of operations but also enhances overall profitability by reducing manual intervention.

A standout example in this range is the GRAM NEXT Z8i, a highly advanced indicator featuring a large, easy-to-navigate touch screen interface. The Z8i also allows for real-time data tracking and full integration with external systems, making it the ideal solution for businesses in fast-paced industries like logistics, manufacturing, and laboratory settings where precision and automation are crucial.

With its forward-thinking design and functionality, the NEXT line is perfect for organizations looking to adopt cutting-edge technologies and streamline their processes for maximum efficiency.

2. CORE: Advanced technology

Designed for those seeking a balance between technology and productivity, the CORE line integrates Xtrem and ZLink, providing accurate digital data during the weighing process. This option is perfect for those looking to increase efficiency without compromising quality.

These scales are perfect for businesses seeking to modernize their weighing operations without overcomplicating their workflow. CORE scales provide accurate, real-time data, which can be visualized and analyzed on a PC, helping to improve productivity and decision-making across various sectors, including food service, logistics, and industrial manufacturing.

The Gram Core S3 is a key product in the CORE line, bringing cutting-edge technology and connectivity to sectors like food processing or agriculture. With interface options like USB, USB Direct, and RS-232, it easily integrates with external systems for real-time data transfer. Its HACCP-compliant design, featuring airtight silicone seals and easy-to-clean surfaces, ensures protection against liquids and reduces waste buildup. Paired with the PW-Link software for customizable weight reports, the Core S3 combines precision, automation, and efficiency to boost productivity across industries.

3. LITE: Reliability and Simplicity

For those who prefer a more traditional approach, our LITE range offers scales without connectivity, but maintain accuracy and reliability at an affordable price. These scales are ideal for applications that do not require advanced technologies but do require consistent results.

These scales are perfect for industries such as retail, small-scale manufacturing, and local food production, where traditional weighing methods still meet the required standards. The LITE range provides a straightforward solution, ensuring reliable results without any unnecessary frills. This makes it an ideal choice for businesses that need dependable equipment to carry out their day-to-day tasks efficiently.

4. ACCUREX: Our budget-friendly line for cost-effective solutions

Our ACCUREX line is tailored for those who need a dependable weighing solution for daily operations. While it doesn’t include the advanced features found in our other product lines, ACCUREX offers consistent performance and precise results, making it a solid choice for routine applications.

The ACCUREX range is perfect for industries like logistics, retail, or manufacturing, where simple, reliable weighing is required. Whether you’re managing shipments, stocking inventory, or overseeing production lines, ACCUREX provides an effective solution that gets the job done without unnecessary complexity. For businesses that value predictability and ease of use, ACCUREX delivers time-tested reliability.

The technology behind the efficiency: Xtrem and ZLink

Behind the success of our NEXT and CORE lines lies the advanced Xtrem and ZLink technologies, which transform the weighing process into a highly efficient and automated operation.

With Xtrem and ZLink, our scales offer practical solutions for everyday use. The Xtrem Software provides quick access to weighing data via a web browser and offers useful functions for data collection and processing directly on your PC. Whether you are performing simple weighing operations or using multiple scales simultaneously, this technology makes it easy for you to capture and process accurate data.

ZLink ensures that your industrial scales are seamlessly connected to your network. Whether via Ethernet or wirelessly via WLAN – the data can be viewed at any time on your PC or mobile device. This function is ideal for controlling your weighing processes in an uncomplicated and efficient way.

New Discounts and Benefits

With the introduction of our new product lines comes a revamped pricing structure designed to provide even more value to our customers. The discount structure varies depending on the product line, offering greater savings for higher-value models. This approach ensures that our innovative solutions remain accessible to a wide range of industries, from high-tech manufacturing to everyday retail.

Whether you're seeking high-end technology or simple reliability, you’ll find that Gram’s new pricing makes it easier than ever to access the perfect solution for your specific needs.

Price Transparency

A key aspect of our updated pricing policy is greater transparency. All prices are now consistent across our various sales channels. This approach not only simplifies the purchasing process but also gives you peace of mind, knowing that there are no hidden costs or discrepancies.

Download our new price list now!

Answering your questions

We understand that changes in pricing and product offerings may raise questions. That’s why our team is dedicated to providing you with all the information and support you need. Whether you’re curious about which product line is best suited to your business or need clarification on the new pricing structure, we’re here to help.

For more details on our updated pricing, please refer to the full price list here.

At Gram, we remain committed to innovation and delivering the perfect weighing solution for every project. With our new product lines and updated pricing, we’re excited to help you discover the future of weighing.

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Gram Group Celebrates 30 Years in Industrial Weighing

Three decades leading the way in industrial weighing innovation

Gram Group is honoured to celebrate three decades as a pioneer in industrial and commercial weighing. Since our inception, we have been dedicated to providing state-of-the-art weighing solutions that meet the industry's most demanding needs.

Our dedication to innovation and continuous pursuit of excellence has positioned us as a market leader, being the preferred choice of engineers and companies seeking precision and efficiency in their industrial processes.

A history of commitment to quality and advanced technology

In these 30 years of existence, Gram Group has been committed to the strong development of its own weighing products based on high quality and competitive pricing. From high precision industrial scales, laboratory scales and commercial weighing to custom weighing systems with the most advanced XTREM technology, our products have been designed and manufactured to the highest standards to guarantee reliable results.

Throughout our history, we have experienced key moments that have shaped the history of our company. From our humble beginnings in an 18 square metre room to the transition from mechanical to digital weighing, we have experienced key moments that have shaped the history of our company.

The milestone move from a central location in Barcelona to our current headquarters in l'Hospitalet de Llobregat marked a crucial chapter in our growth. As our commitment and presence grew, so did our workforce, reflecting our commitment to excellence. The decision to expand included the strategic sourcing of external logistics warehouses, further consolidating our role as a leading player in the weighing world.

Reliable partners for the industrial sector

At Gram Group, we value long-term relationships with our industrial and commercial clients. Our close collaboration with engineers and industry professionals has given us a deep insight into the specific challenges and requirements of their projects.

By fully understanding our customers' needs, we have developed customised weighing solutions that optimise processes, improve productivity and ensure safety in your industrial or commercial operations.

Continuous innovation in industrial weighing

La innovación es el corazón de nuestra empresa. Nuestro equipo de ingenieros altamente capacitados y experimentados trabaja para impulsar el desarrollo de tecnologías de pesaje de última generación. Desde sistemas de pesaje con conexiones inalámbricas hasta
soluciones de pesaje en entornos exigentes, nuestra cartera de productos continúa evolucionando para enfrentar los desafíos cambiantes de la industria.

Nuestro compromiso con la tecnología nos ha permitido ofrecer básculas actualizadas y verificadas adaptadas a cada sector, contribuyendo al crecimiento y la eficiencia operativa de nuestros clientes.

A bright future in industrial weighing

Looking ahead, we reaffirm our commitment to remain a leader in the industrial weighing sector. With a clear vision towards innovation and excellence, we face the future with enthusiasm and determination to contribute to the success and growth of our customers in the most demanding industrial sectors; food, chemical, textile, horeca and automotive.

Flexibility is key to adapting to the specific needs of each project. We work closely with our customers, offering customised solutions to suit their individual requirements and objectives.

Thank you for being part of our success

Gram Group has been instrumental to our continued growth and success. We look forward to continuing to serve the industry with dedication and excellence for many years to come.

Happy 30th Anniversary, Gram Group!

Gram Group: Moving Forward in the Age of Digitalisation

 

Gram Group has positioned itself strongly in the industrial weighing sector by carrying out projects and designing weighing systems and solutions with a firm commitment to digital technology.

 

 

Our R&D department has developed and CE-M certified the Xtrem® digital module, a crucial element in our advanced platform scales, together with the Z Link® digital communication system, which takes advantage of all the possibilities of secure transmission of digitalized weighing data.

 

 

 

This digitisation of weighing data transmission from the scales allows for higher weighing accuracy, more functionalities and easier and faster installation and calibration.

 

 

 

ACCESS TO INFORMATION AND DIGITAL MARKETING


However, it is not only in the field of engineering that we have opted for the latest technological advances. All the information about our products can be consulted in different digital formats, so that it can be accessed from any device at any time.

 

 

 

After the situation experienced in recent years, we have adapted the way we manage projects remotely, coordinating ourselves thanks to new communication technologies and accessing the systems through our own servers.

In the same way, we have expanded our digital communication by creating new content for our website and social networks, thus facilitating online connectivity for our sales team to provide a better remote service to our customers. Now they can make their queries virtually through different channels, such as Instagram, Facebook, Linkedin or WhatsApp, in addition to videoconferencing through Google Meet or watch our product videos and tutorials on Youtube and Vimeo.

Gram Group.

Logistics Weighing (LOGIMAT 2022)

This year we have once again had Gram Group's stand at the LogiMat 2022 fair in Stuttgart, Germany. A more than positive experience that has allowed us to present our weighing products with digital technology and connect with professionals from around the world.

Our presence in the logistics sector is growing, thanks to the Gram Logistics line. Within our catalog of weighing for logistics, we highlight the line of mobile weighing equipment, such as TCamel pallet trucks, Bull weighing forks or Qubic One volumetric measuring and weighing equipment. Weighing systems that allow to speed up the work in warehouses, shipping and transport services.

In addition, just as we design our own digital weighing technology, Gram Group is also committed to the development of industrial projects for others, adapting and customizing our digital scales with Xtrem® technology to provide solutions to the weighing needs of companies, thus improving their production, management and storage systems.

If you would like to know more about the possibilities we offer from our I&D department, please write to us in the contact section.

HOSTELCO 2022

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🔻 GRAM PRECISION PRESENTS ITS NEW PRODUCTS AT THE FIRA BARCELONA GRAN VIA

 

After a two-year delay due to the global pandemic, the long-awaited biennial event for the hospitality industry, Alimentaria + Hostelco 2022, finally took place from 4 to 7 April. This event allowed us to present our latest products and to highlight our XTREM® digital weighing system, which offers a multitude of weighing solutions thanks to our XTREM® digital module.

 

 

 

 
 
 
 
 
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A post shared by Gram Group | Scales (@gramgroupcom)

 

During our 4-day presence at Alimentaria + Hostelco 2022, we were able to welcome many customers from different European countries and establish numerous contacts with future partners who were seduced by the new products and weighing solutions presented.

 

 

 
 
 
 
 
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A post shared by Gram Group | Scales (@gramgroupcom)

 

We would like to take this opportunity to thank them warmly for their visit and for the enthusiasm they showed during the presentation of our Xtrem® series with the Buffalo, Bull, Crocodile models... new products already available in our web catalogue.

 

 

 
 
 
 
 
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A post shared by Gram Group | Scales (@gramgroupcom)

 

Our next event will be the International Logistics Trade Fair "LogiMAT Stuttgart 2022" which will take place from 31 May to 02 June. There again, we will not fail to surprise our visitors with our new QUBIC ONE model featuring our 3D XTREM® technology.

 

Auf Wiedersehen!

 

🔻 Gram Group Communication.

 

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