Advice on Calgary and Alberta Truck Scales and Other Topics

Truck scales, also known as weighbridges, provide cargo weight readings by comparing the axle and gross weight of the empty truck against that of the loaded truck. These measures are essential to ensure safety, keep the trucks in good condition, and comply with transportation infrastructure regulations. To help you decide on a truck scale for your operation, here are four features to consider. 

A crane scale provides overhead weighing of large or irregularly shaped loads. When deciding on a scale for your operation, you need a clear idea of your requirements. Here’s a guide to help you find the best hanging scale for your business.

There are several advantages to using accurate and durable weighing scales in the mining industry. Scales help businesses comply with government and industry regulations and increase efficiency and profitability. Here are three ways weighing scales can give your mining company an advantage.

Taking inventory is a tedious yet essential process for many businesses. Counting scales help companies tally small, uniform pieces such as screws, candy, beads and trinkets with ease. Moreover, using a counting scale can increase your business’ efficiency, reduce costly errors and save valuable time. Here’s how to control inventory using a counting scale.

Waterproof scales are incredibly versatile. On top of being resistant to liquids, they're highly durable and suitable for many commercial operations. Here are a few reasons why your business can benefit from waterproof scales.

If you sell or transport goods by weight, you must follow specific rules. The federal government implements regulations that protect buyers and sellers and establishes consistent practices and processes across Canada. Here are five tips for legally weighing goods for your commercial business.

Bench scales are compact, affordable and versatile tools suitable for various commercial applications. However, there are many models and styles to choose from with different functions and features. Here’s some helpful information about bench scales and how to choose the best one for your business.

The agricultural industry is varied and requires an array of specialized tools. Besides tractors, trucks, and hay bailers, farmers must use scales to maximize their profits, track production and follow the law. The truth is modern farms would be unable to operate without scales. Here are four benefits of using scales on farms.

Portable bench scales are ideal for fieldwork. However, they’re sensitive to inclement weather and uneven terrain. Therefore, you must prepare before venturing out into remote areas. Follow these six tips for using your scale in the field.

Pallet truck scales are manoeuvrable and efficient tools that are used to weigh and move cargo on pallets. These invaluable measuring tools are most often used in warehouses and at shipping docks. Here are six tips on how to get the most out of your pallet truck scale.

Hanging scales accurately weigh large and heavy loads by suspending them rather than placing them on a platform. This makes them extremely useful for a variety of applications. Additionally, hanging scales are easy to transport and store. Here are eight uses for industrial hanging scales.

Crane scales make weighing large, bulky objects safe and easy. They can be used in a variety of commercial industries, including construction and shipping. Here’s an overview of how crane scales work and five advantages of using one in your business.

Precision in the construction industry is a must. Safety and profits rely on accurate and dependable weight measurements. Errors or miscalculations can lead to fines, lost income, injuries and more. Here are some of the scales used in the construction industry and their associated benefits.

Accurate, dependable truck scales are essential for the safety of your drivers and your trucks. If you operate a business in the construction, mining or agricultural sector, inaccurate or inconsistent measurements can equate to profit losses. Every kilogram counts.

Scales and balances are both weighing devices. However, the terms aren’t interchangeable. There are practical and technical differences between scales and balances. Recognizing the distinctions can help you determine which weighing devices will best meet your needs.

A superior beer requires a perfect combination of barley, hops, malt and yeast. A single miscalculation or mistake can alter the brew’s taste and properties. Therefore, breweries require precise scales to ensure quality and consistency. Here’s what you need to know.

Successfully weaning, breeding and identifying health issues in your animals requires you to have accurate weight measurements. However, there are several variables you need to consider when weighing your livestock, any of which can lead to incorrect readings and consequent profit losses. Here are four tips to get the most precise measurements possible when weighing your animals.  

Many industries use floor scales. This is because these measuring devices are versatile and able to easily and accurately weigh large loads. Here are six industries that may benefit from having this type of scale in their facility.

Scales are an essential tool for any business selling products by weight. However, there are a variety of retail scales to choose from with different features and functions. And while every commercial business has its own unique needs, there are some basic attributes to look for in a retail scale. Here are four of them.

A retail scale can be an invaluable tool for various businesses, and many are equipped to connect to a printer wirelessly. Indeed, printing your weight data has more advantages than using a scale alone. Here are four benefits you should know about.

Safety and efficiency are primary concerns for all warehouse operations. It’s important to have good processes in place for handling and moving materials. Scales are used to weigh objects in order to determine how they can be safely moved. Relying on the correct scale system can improve the overall safety and productivity of your operation. Here’s a guide to help you choose the right scale for your warehouse.

Industrial scales must be accurate and reliable to ensure safe and successful operations. Unfortunately, they can become less dependable over time — especially if they’re not properly handled, maintained and stored. Here are five signs your industrial scale is no longer providing correct measurements and may be in need of replacement.

Mining companies handle loads of heavy materials that need to be weighed, crushed and processed. The industry relies on accurate scales to increase efficiency and reduce waste. These scales also need to be tough enough to withstand harsh environments. Here are six of the best types of scales for use in the mining industry.

Scales can be used to weigh meats, fruits, vegetables and various other types of food in restaurants, warehouses and markets, among other settings. Plus, they come in numerous shapes and sizes to meet a business’ specific needs. So how do you choose the right one? Here are some things to consider when selecting a commercial scale for weighing food.

When it comes to planning your weigh station, the site must be able to meet your needs and accommodate the growth of your operation. Here are a few of the most important considerations to keep in mind.

To keep your business running smoothly, your truck scale needs to provide accurate and dependable weight readings. Here are four signs your scale may need to be replaced.

Are you looking for a precision scale for your laboratory? If so, you’ll need to consider a number of factors to ensure the data you collect is accurate. Here’s what you need to look for when choosing a scale for your lab. 

As more and more people shop online, businesses are increasingly moving towards e-commerce and fulfilment services. If you’re taking your business online, there are a few things to consider when getting your products to your customers.

Precision medical scales require precise and ongoing cleaning to ensure safety, reliability and the longevity of the device. Here are some tips to ensure your medical precision scale is regularly sanitized.

Manufacturers, shipping companies, farmers, retailers and warehouse operations all need floor scales. Indeed, these industrial-strength pieces of equipment can provide indispensable data for your business. Which one is right for you? Here are four types to consider. 

The weight of your cattle is one of the most crucial data points you need to track if you want to ensure the success of your business. Here are four key reasons why purchasing a livestock scale is a great way to maximize efficiency and reduce costs. 

Laboratory work relies on accurate measurements. That said, some applications can tolerate lower accuracy levels, while others demand the highest precision possible. This means there’s no universal answer to the question of how accurate lab scales should be. However, when it comes to choosing a lab-scale, here are some key considerations in terms of accuracy. 

A scale doesn’t have to be recertified once it crosses the border between Canada and the United States. This is thanks to the Canada/U.S. Type Evalulation Program. Here’s  everything you should know about it.   

Hanging scales, also called crane scales, work differently than types that use a pan or platform. Instead of placing an item on the weighing area, the load is attached to the crane’s scale hook. This makes hanging scales a more versatile tool for weighing materials and other objects. Here’s what you should know about them.

If you use your scale for commercial purposes, you need to be able to rely on it to provide consistent, accurate readings. Even if you have a quality scale that’s been properly calibrated, there are certain environmental factors that can affect readings. Here are seven potential causes of faulty scale readings that you should be aware of. 

Not only do truck scales have to handle 30,000-pound semi-trucks, they also need to be able to stand up to the elements, including the snow, ice and freezing temperatures characteristic of Canadian winters. Although a quality truck scale is built with these conditions in mind, to perform well, it needs to be properly maintained. In winter, that means keeping the scale free of snow and ice. Here’s how to effectively perform this task. 

In the material handling industry, pallets are as common as they are varied. While all of them are designed for the same general purpose, they come in a wide variety of configurations. This can make selecting the correct one for your needs less than straight forward. However, doing so is a must. Here’s how to choose the right type of pallet for your business.

 
Many industries use counting scales, which are weighing machines that can also count the objects they weigh. This combination of functions is extremely useful in industries that rely on checkweighing and those that need to stick to very specific part counts. They’re found in warehouses and quality control centres and come in a variety of sizes. Here’s what you should know about them.  

Truck scales are integral to the trucking, transportation and shipping industries. They provide precise measurements on the go to maximize efficiency, ensure proper invoicing and help you adhere to regulations. To get the most out of your truck scales, make sure you have the right accessories. Here are five products for truck scales you may want to invest in.

If you operate a fulfillment centre, you know it’s important to maximize your efficiency. The faster you can move merchandise, the better your bottom line will be. Fortunately, having the right scales can help in a big way. Here are three scales you should consider for your business.

Cattle shrink refers to the weight loss that cattle experience in the critical hours leading up to their being weighed and priced on the market. This weight loss results in a profit loss for livestock producers and is best avoided as much as possible. Here are some tips for minimizing cattle shrink, especially during the weighing process.

Floors scales allow businesses to efficiently weigh large items at ground level. They can, moreover, be customized for a variety of specific applications. Here are some of the top accessories available for floor scales.

There are many types of scales including floor scales, truck scales, lab scales, cattle scales and more. While each has unique features and is used for specific applications, they’re all digital weighing devices that work in fundamentally the same way.  

There are many types of scales designed for a variety of applications, from pricing products at a meat counter to weighing livestock on a farm. However, all scales generally fall into two categories: commercial and industrial.

An IP rating refers to the level of protection that an electrical device provides against solids and liquids. In other words, it tells you how dust-tight and water-resistant a device’s housing is. In this article, we explain how to interpret a scale’s IP rating.

For thousands of years, scales have played a key role in human history, advancing the development of trade, commerce and science. Here’s how scales went from being simple weighing devices to sophisticated machines.

Scales used in food manufacturing plants and delis need to be sanitized throughout the day. If they aren’t regularly disinfected, contamination can occur, even if you don’t put items directly on the scale. Packaging or selling contaminated food can cause consumers to get sick, erode the trust of customers and cause you to run afoul of food inspectors. Here are the six steps to take in order to disinfect your food scale. 

Similar to a house or vehicle, an outdoor truck scale requires regular maintenance in the spring to ensure it continues to function optimally. Here are a few tips to help you keep yours in perfect shape.

For many industries, a scale is a vital piece of equipment. It’s also easily susceptible to damage and malfunction if used incorrectly. The following tips will help ensure your scale functions optimally for a long time. Here are 10 things not to do with your scale.

Service calls by an Authorized Service Provider like Accurate/Western Scale Co. Ltd. involve a range of tasks aimed at keeping your scale in optimal working condition. These include inspection, testing, calibration, repairs, part replacement, cleaning, inspection reports and scale certification. Here’s why regular maintenance is crucial.

Also called platform or pallet scales, floor scales weigh items at the ground level. They’re one of the most versatile and efficient weighing systems for warehouses and other industrial contexts. Because they’re so low to the ground, they’re ideal for weighing large and heavy items.

Whatever the season, regular maintenance of your truck scales is a must. However, Winter weather tend to take the biggest toll on outdoor weighing systems. That’s why it’s crucial to stay on top of maintenance during the winter. Here are some tips for keeping your truck scales in good shape over winter.

Even the highest quality scale won’t give accurate readings forever. Many factors affect the scale’s accuracy over time, causing readings to “drift.” That’s why it’s important to calibrate them regularly. In many cases doing so is mandatory, for example if your scales are used to price products and need to be legal for trade. Here’s how to do it.

Pallet jack scales, also called pallet truck scales, are designed for businesses that want to weigh incoming and outgoing cargo with optimal efficiency. Here’s how they can save you a lot of time.

Also known as platform scales, floor scales are large weighing systems whose platform is at or near ground level. They can be used in a variety of ways and offer some distinct advantages. Whether you’re purchasing a floor scale or want to make the most of the one you own, here are five tips for using it.

A livestock or cattle scale is a necessary tool for most livestock operations. Accurate weighing information allows for careful control of feed and precise allocation of medicine. It also makes it easier to monitor cattle weight gain and hit production targets. Here’s how to choose the right cattle scale.

To ensure its proper functioning, a truck scale should undergo maintenance at least once every six months. However, this frequency may change depending on a number of factors, including how frequently the scale is used, the climate it has to operate in and the material it’s weighing. Here are the main steps involved.

Scales are vital to the food industry and they’re used at virtually every step, from weighing grain with a truck scale to weighing customer purchases at the deli counter with a retail scale. Here’s a brief overview of five types of scales that play a crucial role in the food industry.

If you operate a business that relies on mail services, you can’t do without a quality shipping scale. Accurately weighing your outgoing packages is crucial. To determine which bench scale is right for your shipping needs, you’ll have to take the following things into consideration.

Crane scales are a type of hanging scale used in a wide range of commercial and industrial operations. Here’s everything you need to know about them, including common applications, purchasing advice and safety considerations.

One of the most important metrics for any mining, aggregate and quarry business is payload weight. In a highly competitive environment, the best tool at your disposal to ensure accurate and efficient payload weighing are on-board loader scales, and here’s ten things you should know about them.

Checkweighers are machines used to verify the weight of packaged goods, either before or after the packaging step itself. Manual or automatic, these appliances are found in any sector that relies on accurate weighing of merchandise, including the food and beverage, pharmaceutical and cosmetic industries. They offer many advantages over off-line spot weighing, and here are four reasons you might need one.

In virtually every industry that involves the extraction of raw materials or food harvesting, it’s important to have accurate weight data. This data helps companies to optimize efficiency and profitability and in some cases is necessary to ensuring one’s compliance with industry regulations.

Hopper scales and all other measuring equipment used in trade must be approved and inspected by a scale inspector accredited by Measurement Canada. This ensures fair business practices and is a requirement under the Weight and Measures Act. Keep reading to learn more about why inspections of hopper scales are important and what the inspection process involves.

A lift truck scale requires a substantial investment, but it’s a smart one. Despite higher upfront costs, they have numerous advantages over traditional floor scales. Here’s why your business might benefit from one.

Precisions scales have a wide range of applications. Finding the right one is a matter of understanding which features meet your needs. Here’s what you should keep in mind when selecting a digital precision scale.

Using the proper scale can make the difference between having a profitable growing season and a less lucrative one. Here are four pieces of weighing equipment that you may want to have on your farm.

To do its job properly, a commercial or industrial scale needs to be both precise and accurate. If a scale gives the same result every time you weigh something, then it’s precise. However, if that result isn’t representative of the actual weight of the object, then the scale is inaccurate. That’s a serious problem. Whether you’re weighing a truck or livestock, here’s why scale calibration and certification is so important.

In 2014 changes were brought to Canada’s Weights and Measures Act requiring that all weighing and measuring devices used for trade in Canada be certified. Every business is responsible for arranging for the certification of their equipment.

If your hopper scale is malfunctioning, you can be confident that it’s an issue with the load cell. Load cells are extremely sturdy (some have weighing capacities of a million pounds or more), but there are four ways they can get damaged.

If your business sells products by weight, it’s essential that your scales are calibrated and certified. If you’re unclear about what’s meant by the terms calibration or certification, we can shed some light on the subject, as these are two services our team at Accurate/Western Scale is qualified to perform.

Regularly weighing livestock has become an integral part of modern animal farming. It provides farmers with useful data for a number of key management decisions. Here are five advantages you enjoy when you use a high-quality animal scale on your farm.

If you work in the manufacturing, livestock, transport or material handling industries, chances are you know how important it is to have reliable and accurate scales for weighing products and raw materials. However, buying a professional-grade scale can be a large investment, especially if your business is just starting out or if you only need a scale on a temporary basis. That’s why at Accurate/Western Scale we offer industrial scales for rental as well as purchase to businesses in Calgary and nearby parts of Alberta and Saskatchewan. Here are some of the advantages of renting rather than buying scales for your business.

When you use scales as part of your business operations, they need to be certified as “legal for trade” to show that they meet the requirements for professional weighing equipment put in place by Measurement Canada. Authorized scale inspectors like Accurate/Western Scale can certify your scales for you and get your equipment up to standard so you can be sure that it gives accurate measurements. Keep reading to learn about the importance of certifying your scales.

Counting scales are used to weigh and count objects at the same time. These scales work by weighing a bunch of items together and then determining how many items are in the set by dividing the total weight by the weight of a single item. This allows manufacturers and retailers to check how many units are in a shipment or package without having to count them by hand. Counting scales are commonly used for taking inventory in retail warehouses, quality control centres and bulk food stores.

Today, digital scales are everywhere in the weighing industry, and for good reason. Not only are digital scales convenient to use and easy to read, they also tend to be more accurate than their analog counterparts. From industrial scales designed for weighing trucks and livestock to smaller professional scales used in laboratories and retail shops, there are digital models of almost every type of weighing equipment. Keep reading to learn more about the advantages of digital scales.

Are you in need of a truck scale system? At Accurate/Western Scale Co. Ltd., we provide customers with state-of-the-art weighing equipment, available for purchase or rental. One of our most popular rental options is axle scales (sometimes called axle pads, jump scales or wheel load scales).

If your business requires that you take highly precise measurements, having the right type of scale(s) is only half the battle. To make sure your system is fully integrated and efficient, you also need the appropriate control system, computer software and applications. A precision scale in itself can reassure your customers that they’re getting what they paid for. The right software, however, can make the weighing process more cost effective for your business.

At Accurate/Western Scale Co. Ltd. we offer heavy capacity and retail scales, control systems, and software to businesses in the Calgary, Lethbridge, Red Deer and Swift Current areas. If you’re interested in saving time and money, you should take another look at your scale control system’s software.

Scales are handy devices. From the medical industry to industrial sites, these instruments weigh life-saving medicines, bulk recycling, or large-scale metal. Some are even used to weigh bridges. The weights and measures used when your grandparents were young are not the same as today’s technology. Today’s scales range from laboratory-delicate to robust enough to measure up to 320,000 pounds of a full-scale railcar capacity. If your business in Alberta requires accurate weighing of big loads, you will need high-quality, heavy-duty crane and truck scales.

Hopper scales are mounted on load cells that measure the net weight or content of a product. They can help establish weight of everything from tankers to vessels to ball mills, dispensers, and more. They are perfect for continuous product flow and batches, especially in assembly lines, manufacturing, and grain operations.

Many plants today use batch-blend systems to create products in bulk. While batch weighing manually is just fine, it is time-consuming and means fewer bulk items released in each period. More plants today are moving toward batching scales in Calgary because they decrease weight times and maximize efficiency.

Your livestock scale is a significant investment for your farm, and while winter slows down your business, you do not shut down because of the snow and colder temperatures.

Taxes are collected on trade items based on weight. Weigh stations also help the government monitor how heavy trucks are passing through the country to ensure that vehicles stay safe on the road. To ensure your company is following Measurement Canada standards, you need an accurate axle scale at your facility.

An animal is always moving, so weighing your cattle on a conventional scale is not possible. That is why more farms and livestock firms are using cattle scales in Lethbridge, Red Deer, Calgary, and surrounding cities.

When a product is being weighed either for materials added to a batch or for distribution, it is imperative that the scale to be used is correctly calibrated. The value of inspections and regular precision scale calibration is that it ensures you get the most out of your facility’s scale.

While you might use industrial scales every day for your business, you may not necessarily need to buy them.

When you use scales for your business, you need them to be as accurate and functional as possible. Failing to keep your scales calibrated and serviced could cost your company money.

Your business relies on precise measurements to create your products, and also to accurately monitor inventory. Instead of relying on traditional scales, a scale control system could be the ideal solution.

Truck scales come in many forms, including attended and unattended weighing scales. Each type has their use and operational requirements. When deploying in-ground weight systems, you must decide between unattended and attended systems.

As a Plant manager, you are constantly on the lookout for ways to improve your plant efficiency and accuracy. To remain profitable, you need to ensure that your operation works faster, but without sacrificing quality control. With the use of intelligent scales, such as a batching scale, you can do just that.

A counting scale is a versatile tool that allows commercial and industrial warehouses to weigh and count products. If your facility does not have a counting scale, you might want to consider the investment; especially if you have products that require piece counting by hand.

You know that using counting scales will help your business save time and money. While they are effective, they are only useful when purchased correctly. If you are shopping for scales in Red Deer or surrounding areas, it is imperative you know what to look for, what your measuring and counting needs are, and then find a company that follows the Weights and Measures Act.

Any time you must carefully mix several various ingredients together, proportions must be exact. Batching scales are often used in food production, industrial manufacturing, and pharmaceutical laboratories where components are controlled and processed based on weight.

Floor scales in warehouses and industrial buildings are a critical fixture. They help you monitor everything from the weight of materials to the weight of your livestock. While helpful, most warehouses are not getting the full potential from their expensive scale system.

Cattle scales are used extensively across Lethbridge and Red Deer to monitor livestock growth and track important business goals. Whether you work as a farmer, nutritionist or veterinarian, understanding the common issues that livestock scales face can ensure your investment is maximized. Regular use and heavy cattle can take their toll, but following professional advice to deal with the most common issues will help to keep your business operating without costly or time-consuming interruptions caused by faulty scales.

Winter makes road conditions unpredictable and requires that all drivers take extra precautions to remain safe on the roads. Your entire fleet needs to be properly adapted to make it through the season, though, so do not overlook important components of your operations. Your truck scale in Lethbridge, Red Deer, or Calgary plays a vital role in your organization and should be given some attention and preparation to make it last through another extreme Alberta winter. Keep it functioning correctly and contact the scale experts at Accurate/Western Scale Co. Ltd. for assistance.

Goods movement by way of truck has become a major part of life and business across North America. The transport business can be a very rewarding investment for players who understand the industry, including the management of loads on their trucks. Exceeding the legal weigh limit on a truck or trailer can lead to hefty fines or a serious accident resulting in injury or death as well as increased wear and tear on the vehicle. An under loaded truck is simply inefficient and is like abandoning revenue.

Ranch life and Western Canada have gone hand in hand since the days of cattle drives. However, today’s cattle operations are effectively managed businesses with collecting and measuring data about livestock performance now standard practice. Cattle weight calculations are used to estimate everything from proper feed quantity and medication dosage to calving intervals, calf growth, cow weight or condition, and herd production efficiency. To gain those measurements, today’s ranches, farms, and stockyards require efficient and accurate livestock scales.

Proper weights and measurements can mean profits or losses for a business. There are many different types of hanging scales that are ideal for industrial, commercial, or agricultural trading, and also for a host of other purposes.

If you’re a rancher in Alberta, chances are you, and your herd, can benefit for the use livestock scales. Viewed as a luxury by some cattlemen, others consider them a necessary piece of equipment. This difference in perceptions is related to the size of the operation, herd health, and some sound business principles. A livestock scale’s importance depends upon the ranch management goals, and selected herd performance measurements.

Labour remains the largest cost of doing business and manually counting parts or pieces can be tiring and mistakes may occur, particularly if the quantity is large. Counting scales are devices used to count parts, which saves you time and money. The operation of counting scales is rather simple and calls for no special skills.

Accurate/Western Scale Co. Ltd. offers an option to either purchase or rent a scale system - either large enough to weigh trucks, or small enough to fit the countertop of your retail shop. This is a business decision that can affect your return on investment (ROI) so you need to compare the economics of renting versus buying as well as the factors that determine which makes more sense for YOUR business.

Your Lethbridge or Red Deer company's scales and weighing systems are an important part of making sure that your business runs smoothly and that all trade is conducted fairly. At Accurate/Western Scale Co. Ltd., a trusted distributor of scales in Alberta, we've seen time and again the factors that cause scales to stop working as they should.

The accuracy of weighing systems and scales in the Red Deer, Lethbridge, and Calgary areas are highly important for both consumers and businesses. Scale certifications by a Calgary company such as Accurate/Western Scale Co. Ltd. can help ensure that trade is fair and that all weight measurements are carried out according to Measurement Canada regulations.

Truck scales are essential for your road cargo or transportation business. Choosing the right one will depend on a few factors, and it is important to select one that will meet your industry and company’s specific needs.

Just in time delivery changed the North American transportation system, putting pressure on operators and their vehicles to increase efficiency, and sometimes volume of materials delivered at a time. The immediate result was more accidents and dumped loads as the industry and regulators got a better handle on goods transport. A big part of that were inspections but, equally, a better understanding of load distribution per axle on trucks and trailers. This is determined by the vehicle’s or trailer’s gross axle weight rating.

If your business and livelihood rely on any form of weight and measure, then you want to ensure that the equipment you use to do that weighing and measuring is accurate otherwise you’re leaving profit on the table or setting yourself up for a major financial loss – neither of which are desirable. To ensure a scale is accurate it requires routine calibration or to be calibrated, the oversight of which is managed by Measurement Canada.

Weights and measures have been the backbone of our economy going back to ancient times. The most ancient relics of a weighing scale have been discovered in the Indus River valley, near present day Pakistan, and are dated back to over 4,000 years. There is little evidence of change until around 1770 during the industrial era when the spring scale was invented by Richard Salter, a British balance maker. The spring scale, as the name implies, measures the pressure (or the tension) exerted on a spring to deduce the weight of an object.