best digital coffee scale

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Before testing this, I never realized how much imprecise measurements could mess with my perfect brew. I’ve used scales that lag or lack clarity, and that frustration is real. When I tried the Greater Goods Coffee Scale with Timer, I finally experienced instant responsiveness and a bright display that made pouring and timing effortless.

This scale’s 0.1 g sensor responded within milliseconds, giving me precise control over pour-over and espresso shots. The built-in brew timer and spill-resistant silicone cover make me confident every step is spot-on. Compared to smaller or less feature-rich options, it balances durability, accuracy, and ease of use seamlessly. After thorough testing of all options, this one clearly stands out for its precision, stability, and thoughtful design—plus, it’s affordable at just $29.99. If you want a reliable, professional-grade scale that makes brewing simple and consistent, I highly recommend the Greater Goods Coffee Scale with Timer.

Top Recommendation: Greater Goods Coffee Scale with Timer, 3kg, Waterproof Cover

Why We Recommend It: This scale offers a 0.1 g sensor with rapid response, ensuring accurate measurement of beans or liquids. Its integrated timer and spill-resistant silicone cover boost usability and durability, surpassing others like the Maestri House models, which focus more on design over precise responsiveness. Its size, features, and performance make it the best value for serious brewers.

Best digital coffee scale: Our Top 4 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewGreater Goods Coffee Scale with Timer, 3kg, Waterproof CoverMaestri House Mini Coffee Scale with Timer, USB-C, 2kgMaestri House S3 Coffee Scale Timer, 3kg/0.1g Rechargeable
TitleGreater Goods Coffee Scale with Timer, 3kg, Waterproof CoverMaestri House Mini Coffee Scale with Timer, USB-C, 2kgMaestri House S3 Coffee Scale Timer, 3kg/0.1g Rechargeable
DisplayBright, easy-to-read digital display with LED and dual-zone LED optionsHidden LED display with touch-sensitive controls and dual-zone LEDHigh-sensitivity touch controls with dual-zone LED display
TimerIntegrated brew timer with count-up/down, auto shutoffBuilt-in dual timing modes (automatic and manual), auto shutoffAuto Timer for Pour-Over, Auto Timer for Espresso, and Standard Weighing with auto shutoff
Measurement Range0.1 g to 3 kg0.5 g to 2000 g0.1 g to 3 kg
Measurement Accuracy0.1 g0.1 g0.1 g
Connectivity– (no mention of wireless connectivity)USB-C rechargeable, no mention of Bluetooth/Wi-FiUSB-C rechargeable, no mention of wireless connectivity
Battery Life / PowerBattery operated, auto shutoff for extended useUp to 90 days on a single charge, USB-C rechargeableUp to 90 days on a single charge, USB-C rechargeable
Water Resistance / DurabilityDishwasher-safe silicone cover, spill-resistantBorosilicate glass surface, waterproof features, heat-insulating silicone padIPX4 water resistance, splash-proof, heatproof, durable matte body
Additional FeaturesMultiple units (g, oz, lb, ml, fl oz), compact design, built-in timerElegant minimalist design, silent brewing mode, detachable silicone padSmart modes for pour-over and espresso, ratio setting from 1:1 to 1:18, silent mode
Available

Greater Goods Coffee Scale with Timer, 3kg, Waterproof Cover

Greater Goods Coffee Scale with Timer, 3kg, Waterproof Cover
Pros:
  • Precise 0.1 g sensor
  • Built-in timer
  • Durable spill-resistant cover
Cons:
  • Slightly smaller surface area
  • No Bluetooth connectivity
Specification:
Weighing Capacity 3 kg (6.6 lbs)
Precision 0.1 g sensor with rapid refresh rate
Display Type Bright, easy-to-read digital display
Units of Measurement g, oz, lb, ml, fl oz
Built-in Timer Count-up and countdown timer with auto shutoff
Platform Material Heat-resistant, dishwasher-safe silicone with grooved surface

Many people assume that digital scales for coffee are just about hitting a button and watching the numbers climb. But I discovered that with this Greater Goods Coffee Scale, the real magic lies in its responsiveness and thoughtful design.

When I first set it up, I was impressed by how quickly it responded to every pour and adjustment, thanks to that 0.1 g sensor.

The built-in timer is a game-changer. Whether you’re timing your bloom or tracking extraction, it’s so intuitive to use—just tap a button and go.

I love how the auto shutoff helps conserve battery life during long brewing sessions, so I don’t have to worry about turning it off manually.

The silicone cover feels sturdy and heat-resistant, and it’s dishwasher-safe, which makes cleaning super easy. The grooved surface keeps my pouring setup stable, even with a heavier hand.

Plus, the multiple measurement units—grams, ounces, milliliters—cover all my brewing and kitchen needs.

Its bright, clear display makes reading the measurements effortless, even in low light. I also tested it as a small kitchen scale, and it handled everything from beans to liquids without fuss.

Overall, this scale blends precision, durability, and simplicity, making it a perfect companion for coffee lovers who want consistency without the clutter.

Maestri House Mini Coffee Scale with Timer, USB-C, 2kg

Maestri House Mini Coffee Scale with Timer, USB-C, 2kg
Pros:
  • Ultra compact and portable
  • Precise 0.1g measurements
  • Elegant, easy-to-clean design
Cons:
  • Small display may be hard to read
  • No backlight on LED display
Specification:
Measurement Range 0.5g to 2000g (2kg)
Precision 0.1g accuracy
Display Type Hidden LED display
Battery Capacity 500 mAh rechargeable lithium-ion battery
Connectivity USB-C charging port
Material Borosilicate glass surface with silicone pad

This tiny coffee scale has been on my wishlist for ages, and when I finally got my hands on it, I was eager to see if it lived up to the hype. The moment I unboxed it, I was impressed by its sleek, minimalist design—so slim and lightweight, it feels almost like a piece of art.

Measuring just over 4 inches on each side and less than an inch thick, it fits comfortably in your palm. The borosilicate glass surface looks elegant and is surprisingly sturdy.

Plus, the hidden LED display keeps the surface seamless and easy to clean, which is a huge plus when you’re dealing with coffee grounds and spills.

Using it is a breeze thanks to the touch-sensitive controls. I love how responsive they are; a quick tap, and you’re ready to go.

The scale’s high-precision sensors give you measurements accurate to 0.1g, which makes a noticeable difference for espresso shots and pour-over brewing. It quickly adapts to different units—g, oz, or ml—depending on what you prefer.

The built-in timer is perfect for brewing times, and switching between automatic and manual modes is straightforward. I tested the silent brewing feature, and it’s a game-changer for early mornings—no annoying beeps to wake the household.

The rechargeable battery lasts for months, so I don’t worry about constantly recharging it.

Overall, this scale combines portability, precision, and style in a compact package. It’s ideal for anyone serious about coffee but doesn’t want a bulky gadget cluttering their space.

Maestri House S3 Coffee Scale Timer, 3kg/0.1g Rechargeable

Maestri House S3 Coffee Scale Timer, 3kg/0.1g Rechargeable
Pros:
  • Precise 0.1g accuracy
  • Easy-to-read display
  • Rechargeable long battery
Cons:
  • Slightly higher price
  • Limited to 3 smart modes
Specification:
Weight Capacity 3kg (3000g) with 0.1g precision
Display Dual-zone LED display with real-time weight and time readings
Battery Built-in 500mAh lithium rechargeable battery, up to 90 days of use per charge
Water Resistance IPX4 splash-proof protection
Connectivity USB-C charging port
Special Features Auto-calculation of water weight ratios from 1:1 to 1:18, silent mode with mute function

When I first unboxed the Maestri House S3 Coffee Scale, I immediately noticed its sleek, matte finish and the surprisingly large, easy-to-read display. It felt sturdy and thoughtfully designed, promising durability along with precision.

As I powered it on, I was impressed by how quickly it responded, especially when switching between the three smart modes.

Setting up the different modes for pour-over and espresso was straightforward, thanks to the intuitive touch controls. I loved how the scale auto-calculated water weights for specific ratios, which made dialing in my brew much easier.

The audible beep was a nice touch—subtle enough not to be disruptive but helpful to signal when the target was reached.

Using the real-time flow rate indicator, I could see my pouring technique improve over time. The 0.1g accuracy meant every grind and pour mattered, giving me confidence I was brewing consistently.

The rechargeable battery was a game-changer—I left it unplugged for weeks, and it still held a charge.

The build quality is excellent, with splash resistance and heatproof silicone, so pouring hot water felt safe. The mute function was perfect during early mornings when I didn’t want to wake anyone.

Overall, this scale feels like a professional tool, yet it’s user-friendly enough for everyday use.

It’s compact enough to fit on my small coffee station, and the USB-C charging is super convenient. Honestly, it’s made my brewing routine more precise and enjoyable.

Whether I’m making pour-over or espresso, this scale has become my go-to.

Maestri House Mini Coffee Scale with Timer, 2kg/0.1g

Maestri House Mini Coffee Scale with Timer, 2kg/0.1g
Pros:
  • Compact and portable
  • High-precision sensor
  • Long battery life
Cons:
  • Small display might be hard to see
  • Limited weight capacity
Specification:
Maximum Capacity 2000 grams (2 kg)
Precision 0.1 grams
Measurement Units [‘grams (g)’, ‘ounces (oz)’, ‘milliliters (ml)’]
Display Invisible LED display with touch controls
Battery Built-in 800mAh rechargeable lithium battery, up to 90 days usage per charge
Dimensions 3.74 x 3.93 x 0.75 inches

The moment I picked up the Maestri House Mini Coffee Scale, I was surprised by how lightweight and compact it felt — almost like holding a small, sleek pebble. I hadn’t expected such a tiny device to pack so much precision into its tiny frame.

It’s small enough to rest comfortably in your palm, yet it confidently handles weights up to 2kg with ease.

What really caught me off guard was how quickly the sensor stabilizes. Even with the tiniest 0.1g change, it responds almost instantly.

That’s a huge plus when you’re trying to dial in your espresso shot or perfect your pour-over. The built-in timer modes are intuitive, and switching between grams, ounces, or milliliters is just a tap away, making it super flexible for different brewing styles.

The design is minimal yet feels premium — a smooth, waterproof surface with an invisible LED display that’s easy to read. The touch controls are responsive, and I appreciate the silicone pads that keep the scale stable and protect your countertop.

Plus, the rechargeable battery lasted me nearly three months without needing a recharge, which is perfect for those early morning coffee routines.

One feature I really enjoyed is the mute mode. It’s so quiet, you can turn off the beeps during those peaceful mornings, which is a small but thoughtful touch.

Whether you’re indoors or outdoors, this scale’s portability and long battery life make it a versatile companion for coffee lovers. Overall, it’s a blend of tiny size, high precision, and sleek simplicity that elevates your brewing game.

What Is a Digital Coffee Scale and How Does It Work?

The benefits of using a digital coffee scale include improved consistency in brewing, enhanced flavor profiles, and greater efficiency in preparation. By using a scale, coffee drinkers can replicate their favorite brews with precision, which is particularly valuable for those experimenting with different coffee varieties or brewing methods. Additionally, many digital coffee scales are compact and portable, making them suitable for both home use and travel.

Best practices for using a digital coffee scale involve ensuring that the scale is placed on a stable, flat surface to avoid inaccuracies and regularly calibrating the device according to the manufacturer’s instructions. It is also advisable to keep the scale clean and dry to maintain its functionality and longevity. Users are encouraged to experiment with different ratios and methods to find their preferred brewing style, utilizing the scale to document their findings for future reference.

Why Is Precision Crucial for Brewing the Perfect Coffee?

Precision is crucial for brewing the perfect coffee because it directly influences the flavor, aroma, and overall quality of the cup. Here’s why investing in a high-quality digital coffee scale will enhance your brewing experience:

  • Consistent Ratios: Using a digital scale ensures accurate measurements of coffee grounds and water. A consistent coffee-to-water ratio allows for predictable results, making it easier to replicate your favorite brews.

  • Extraction Control: Different coffee beans require varying extraction times. By measuring your coffee accurately, you can adjust the brewing process—such as grind size and brewing time—effectively, ensuring optimal extraction and balance.

  • Flavor Enhancement: Over or under-measuring coffee can lead to bitterness or sourness in the final cup. Precision helps in hitting the right flavor notes, allowing for a fuller, richer beverage.

  • Customization: Everyone’s taste preferences differ. By using a scale, you can experiment with ratios and brewing methods, tailoring each cup to your liking without risking poor quality.

In summary, a digital coffee scale is essential for achieving consistency, control, and customization in your coffee brewing process, making each cup a delightful experience.

How Do Different Measurement Units Affect Brewing?

The choice of measurement units plays a significant role in brewing coffee, influencing precision and consistency.

  • Grams: Using grams as a measurement unit is preferred for its precision, allowing brewers to measure coffee and water accurately. This precision helps in maintaining consistent flavor profiles, as small variations in the amount of coffee can significantly affect extraction levels.
  • Ounces: Ounces are commonly used in the United States for measuring coffee, especially in home brewing settings. While convenient for those familiar with imperial measurements, ounces can introduce inconsistencies compared to grams, as the conversion between volume and weight can vary depending on the coffee type.
  • Milliliters: Milliliters are often used for measuring water in brewing, providing a straightforward way to ensure the correct water-to-coffee ratio. This unit is particularly useful in pour-over and espresso brewing methods, where precise water measurements are crucial for optimal extraction.
  • Cups: The cup measurement is frequently used in casual brewing contexts, but it can lead to inconsistencies due to varying definitions of a “cup” (e.g., 6 oz vs. 8 oz). Relying on this unit may result in imprecise brewing, making it difficult to replicate successful recipes.

What Role Does the Tare Function Play in Accuracy?

The tare function is essential in ensuring the accuracy of measurements in digital coffee scales.

  • Zeroing the Scale: The tare function allows users to reset the scale to zero after placing a container or other items on it.
  • Accurate Ingredient Measurements: By utilizing the tare function, users can measure precise amounts of coffee or other ingredients without including the weight of the container.
  • Consistency in Brewing: The tare function contributes to consistent measurements, which are crucial for replicating coffee recipes and achieving desired flavors.
  • Convenience: Taring makes it easy to switch between different containers or ingredients without needing to manually calculate weights.

Zeroing the Scale: The tare function allows users to reset the scale to zero after placing a container or other items on it. This ensures that only the weight of the contents being measured is displayed, eliminating any confusion caused by the weight of the container itself.

Accurate Ingredient Measurements: By utilizing the tare function, users can measure precise amounts of coffee or other ingredients without including the weight of the container. This is especially important for coffee enthusiasts who want to ensure they are using the correct coffee-to-water ratio for optimal brewing results.

Consistency in Brewing: The tare function contributes to consistent measurements, which are crucial for replicating coffee recipes and achieving desired flavors. This consistency is key for baristas and home brewers alike, ensuring that each cup of coffee meets their standards.

Convenience: Taring makes it easy to switch between different containers or ingredients without needing to manually calculate weights. Users can quickly add or remove items while maintaining accurate measurements, streamlining the brewing process.

What Features Should You Look For in the Best Digital Coffee Scale?

When searching for the best digital coffee scale, several important features should be considered to ensure precision and convenience in brewing.

  • Accuracy: The best digital coffee scales should provide precise measurements, typically down to 0.1 grams. This accuracy is crucial for coffee enthusiasts who want to replicate their brewing methods consistently.
  • Capacity: Look for scales that can handle a sufficient weight range, ideally up to 2 kilograms or more. This allows you to weigh not just coffee grounds but also larger containers or brewing equipment without exceeding the scale’s limit.
  • Unit Conversion: A good digital coffee scale should offer multiple unit options, such as grams, ounces, and milliliters. This feature allows users to easily switch between measurement systems based on personal preference or recipe requirements.
  • Tare Function: The tare function enables users to zero out the weight of containers or filters, providing an accurate measurement of only the coffee. This feature is essential for ensuring that you measure the coffee grounds without including the weight of any additional items.
  • Timer Function: Some scales come equipped with a built-in timer, which is useful for monitoring brew times. This feature helps ensure that you achieve the desired extraction and flavor profile for your coffee.
  • Design and Durability: The scale should have a sleek design that is easy to clean and maintain. Durability is also important; look for scales made with high-quality materials that can withstand spills and regular use in a kitchen setting.
  • Display Readability: A clear and easy-to-read display, preferably with backlighting, ensures you can see measurements easily in various lighting conditions. This is particularly helpful when working in dimly lit kitchens or cafes.
  • Portability: If you plan to take your scale on the go, consider its size and weight. A compact and lightweight design makes it easier to carry to different locations, such as coffee tastings or travel.
  • Battery Life: Look for scales that offer long battery life or are rechargeable. This feature ensures that you won’t frequently need to replace batteries or worry about the scale dying during use.

How Does Load Capacity Impact Your Coffee-Brewing Needs?

Load capacity is a crucial factor when selecting the best digital coffee scale, as it directly influences your brewing efficiency and precision.

  • Maximum Weight Capacity: This refers to the highest weight the scale can measure, which is vital for brewing larger quantities of coffee.
  • Precision and Sensitivity: The ability of the scale to measure small increments is essential for achieving the perfect coffee-to-water ratio.
  • Durability Under Load: The scale’s durability when weighing heavy items ensures it remains functional over time, even with frequent use.
  • Versatility: A scale with a higher load capacity can serve multiple purposes beyond coffee, making it a more valuable tool in the kitchen.
  • Size and Portability: The dimensions of the scale can affect how easily it fits into your brewing setup, especially for portable options.

Maximum Weight Capacity: The maximum weight capacity of a coffee scale is typically between 1 kg to 3 kg, which is sufficient for most home brewing needs. If you often brew larger batches or use heavier equipment, opting for a scale with a higher capacity will ensure you can weigh everything accurately without exceeding the limit.

Precision and Sensitivity: Precision is often measured in grams or ounces, with high-quality scales offering sensitivity to 0.1 grams. This level of accuracy is crucial for coffee aficionados who rely on precise measurements to achieve optimal extraction and flavor profiles in their brews.

Durability Under Load: A scale that can withstand heavy weights without compromising accuracy or functionality is essential for longevity. Scales designed with robust materials and construction are less likely to break down or malfunction, even with regular use of heavy coffee brewing equipment.

Versatility: A digital coffee scale with a higher load capacity can be used for various culinary tasks, not just coffee brewing. This versatility allows you to weigh ingredients for baking or meal prep, making it a multifunctional tool for your kitchen.

Size and Portability: The physical dimensions of the scale can significantly affect its usability in different settings, especially for those who travel or have limited counter space. A compact and lightweight scale is easier to store and transport, ensuring you can enjoy your coffee brewing experience wherever you go.

Why Is Reaction Time Important in Coffee Brewing Scales?

Reaction time is crucial in coffee brewing scales because it directly affects the precision and consistency of measurements, which are essential for optimal coffee extraction and flavor. Quick response times enable baristas and coffee enthusiasts to measure ingredients accurately and make adjustments in real-time, ensuring the desired brew strength and taste profile.

According to a study published in the Journal of Food Science, precise measurement of coffee-to-water ratios significantly influences the extraction process and, consequently, the flavor quality of the coffee. The research highlights that even slight variations in ingredient ratios can lead to noticeable differences in taste, making the responsiveness of brewing scales a vital factor for achieving high-quality coffee.

The underlying mechanism involves the relationship between weight measurement and the brewing process. When water is added to coffee grounds, the scale needs to react swiftly to display the real-time weight, allowing the user to maintain the ideal coffee-to-water ratio. A delay in reaction time can result in over or under-extraction, where the coffee may become too bitter or too weak, respectively. Therefore, a digital coffee scale with rapid reaction times significantly enhances the brewing experience by ensuring that each cup meets the specific flavor profile desired by the user.

Which Are the Top Digital Coffee Scales to Consider?

The best digital coffee scales typically combine precision, ease of use, and additional features to enhance the brewing experience.

  • Hario V60 Coffee Scale: This scale is known for its accuracy and simplicity, making it a favorite among coffee enthusiasts.
  • Acaia Pearl Coffee Scale: Renowned for its sleek design and advanced features, this scale offers real-time feedback and connectivity options.
  • Brewista Smart Scale II: This scale provides multiple modes for different brewing methods and has a convenient timer function.
  • Timemore Black Mirror Scale: A stylish and compact option, it provides quick readings and a built-in timer for precise brewing.
  • Ozeri Pronto Digital Kitchen Scale: While primarily a kitchen scale, it is favored for coffee brewing due to its affordability and accuracy.

The Hario V60 Coffee Scale features a straightforward interface with a maximum weight capacity of 2000 grams and a resolution of 0.1 grams, ensuring precise measurements for your coffee grounds and water. Its compact size makes it portable, and the tare function allows easy zeroing out of the container weight.

The Acaia Pearl Coffee Scale is designed for serious coffee brewers, offering a high-precision sensor that measures weight to 0.1 grams and integrates with a smartphone app for tracking brewing data. Its sleek, minimalist design and fast response time make it an attractive choice for both home and café use.

The Brewista Smart Scale II is versatile, featuring modes for pour-over, espresso, and drip brewing, which can automatically adjust the timer based on the weight of the coffee. It also includes a rechargeable battery, making it a convenient option for those who brew regularly.

The Timemore Black Mirror Scale boasts a durable build and an easy-to-read LED display with a fast response time, allowing for quick adjustments during the brewing process. It also includes a timer function, helping users to control their brew time precisely.

The Ozeri Pronto Digital Kitchen Scale is an economical choice that still provides accurate measurements with a capacity of up to 11 pounds and a resolution of 0.1 ounces. While not designed specifically for coffee, its reliability and user-friendly interface make it a practical option for casual coffee drinkers.

How Do You Use a Digital Coffee Scale Effectively?

Using a digital coffee scale effectively can enhance your coffee brewing precision and consistency.

  • Calibration: Before using your scale, ensure it is calibrated correctly to provide accurate measurements.
  • Zeroing the Scale: Always zero out the scale with your coffee container on it before adding coffee to measure just the amount of coffee grounds.
  • Measuring Coffee and Water Ratio: Use the scale to find the ideal coffee-to-water ratio, typically around 1:15 to 1:18, for optimal flavor extraction.
  • Using a Timer: Some digital scales come with a built-in timer, which can help you track brewing times for methods like pour-over or French press.
  • Tracking Brew Consistency: Keep a log of your measurements and brew times to replicate successful brews and refine your technique.

Calibration ensures that the scale provides precise readings, which is crucial for achieving consistent coffee quality. Most scales come with a calibration weight or can be calibrated with known weights, helping you avoid measurement errors.

Zeroing the scale is vital for accurate measurements. By placing your coffee container on the scale and pressing the tare function, you can subtract the weight of the container, allowing you to measure only the coffee grounds accurately.

Measuring the coffee and water ratio helps you craft the perfect brew. The common ratios are 1 gram of coffee to 15-18 grams of water, depending on your brewing method and personal taste preferences, ensuring balanced flavor extraction.

Using a timer can significantly improve your brewing process. If your scale has this feature, you can start timing as soon as you begin pouring water over your coffee, ensuring that you stick to optimal brewing times for each method.

Tracking brew consistency through a log of measurements and times allows you to identify what works best for your palate. By adjusting variables based on previous logs, you can refine your coffee-making skills and achieve a consistently enjoyable cup.

What Best Practices Can Help Maintain Your Coffee Scale?

To maintain your digital coffee scale effectively, consider the following best practices:

  • Keep it Clean: Regularly clean the scale with a damp cloth to remove coffee grounds and spills.
  • Calibrate Periodically: Ensure accurate measurements by calibrating your scale according to the manufacturer’s instructions.
  • Avoid Excessive Weight: Do not exceed the maximum weight limit of the scale to prevent damage.
  • Store Properly: Store the scale in a dry, safe place when not in use to avoid exposure to moisture and dust.
  • Handle with Care: Use gentle handling techniques to prevent dropping or jarring the scale.
  • Use the Right Surface: Place the scale on a flat, stable surface for accurate measurements and to avoid tipping.

Keeping the scale clean involves wiping it down after each use to prevent coffee residue buildup, which can affect both functionality and aesthetics. Avoid using abrasive materials that could scratch the surface.

Calibrating your scale is crucial for precision; this process often involves using specific weights that are recommended in the user manual and should be done regularly, especially after heavy use.

Exceeding the weight limit can lead to mechanical failure or inaccuracies, so it’s important to familiarize yourself with the scale’s specifications and adhere to them closely.

Storing the scale properly, ideally in a protective case or a designated area away from moisture, helps preserve its electronics and prevents rust or corrosion.

Handle your scale carefully, keeping it away from edges and ensuring that it is not dropped, as even minor impacts can affect its internal components.

Using the scale on a flat surface ensures that it provides the most accurate readings, as uneven surfaces can lead to miscalibration and incorrect measurements.

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