CATEGORIES

    Electronic Balance scale

    Overview Products Knowledge Standards Terms
    Electronic balances convert the mass of an object into electrical signals via internal sensors, process the signals through circuits, and display the weight digitally. They are used for weighing samples in laboratories, industrial ingredient batching, and commercial transactions. Their core principles rely on strain gauges or electromagnetic balancing, enabling measurements from grams to milligrams.
    Selection
    When selecting, consider a weighing range that covers daily needs, accuracy that suits the application scenario, and calibration functions to ensure long-term stability. Pay attention to environmental adaptability, such as dust and water resistance ratings, and ensure the operation interface is simple and easy to read. The platform size should match the objects being weighed, and the power supply method (AC or DC) should be chosen based on mobility requirements.
    Range Type
    Max capacity
    Readability
    Verification Scale Interval
    Sensor Principle
    Calibrated
    Weighing pan
    Draft Shield
    Display

    Terms

    Carat Balance
    Mechanical Balance
    Micro Electronic Balance
    Hydrostatic Balance
    Semi-micro electronic balance
    Thousandth Electronic Balance
    Hydrostatic Electronic Balance
    Platform Balance
    Torque Balance
    Laboratory analytical balance

    Standards

    Active GB/T 32704-2016
    Safety requirements for laboratory instrument and equipment—Balance instrument
    Active GB/T 26497-2022
    Electronic balances
    Active GB/T 26645.4-2018
    Particle size analysis—Gravitational liquid sedimentation methods—Part 4:Balance method

    Instruments

    Tianma TW-05B Physical Balance Metal Bracket Engraving scale Weighing accurately
    Tianma TW-05B Physical Balance Metal Bracket Engraving scale Weighing accurately

    Maximum range 500g, accuracy 20mg, metal beam thickened design, scale engraving is clear and not easy to abrasion, and the bottom is equipped with horizontal adjustment screws to ensure stability.

    $ 127.00
    XINGYUN XY60F (explosion-proof) Electronic Balance explosion-proof electronic platform Balance EX-SH784050-100 carbon steel scale body
    XINGYUN XY60F (explosion-proof) Electronic Balance explosion-proof electronic platform Balance EX-SH784050-100 carbon steel scale body

    Using EX-SH784050-100 carbon steel scale body and stainless steel mask, the structure is stable. Range 61kg, Readability 1g, Fast Response Time. With intrinsically safe Explosion-proof level CT4, and standard battery, support no power use.

    $ 211.00
    CNSHP LHS-20A Electronic Moisture Analyzer Drying Method Moisture Analyzer 0.02% readability
    CNSHP LHS-20A Electronic Moisture Analyzer Drying Method Moisture Analyzer 0.02% readability

    Using electromagnetic force equilibrated Electronic Balance and halogen radiation technology, moisture readability of 0.02%, Heating Temperature range RT + to 200 ℃, quickly complete the test in a few minutes, durable and functional.

    $ 746.00
    Shangtian Jingyi GL150KS Stainless Steel Application Balance High Accuracy Sensor 304 Scale Body
    Shangtian Jingyi GL150KS Stainless Steel Application Balance High Accuracy Sensor 304 Scale Body

    Using a new generation of High Accuracy Sensor to ensure stable weighing, all stainless steel 304 scale body is easy to clean and durable, the maximum range of 150kg readability accuracy 10g, support multi-level shock filter and a variety of unit switching.

    $ 871.00
    SDPTOP JY10002 Electronic Balance weighing 1000g accuracy 0.01g AC/DC dual-use
    SDPTOP JY10002 Electronic Balance weighing 1000g accuracy 0.01g AC/DC dual-use

    Weighing range 1000g, accuracy 0.01g, with full scale peeling, counting function, AC-DC dual-use and RS232 interface, Stabilization time ≤ 3 seconds, support a variety of unit conversion.

    $ 246.00
    Tianma FA2204XB Electronic Balance 220g/0.1mg
    Tianma FA2204XB Electronic Balance 220g/0.1mg

    High Accuracy Electromagnetic Force equilibrating Sensor, stable reading within 2 seconds, Measurement speed, Sensitivity adjustable, and equipped with RS-232 interface for easy connection to external devices.

    $ 656.00
    Tianma FA1004X Electronic Balance 100g/0.1mg
    Tianma FA1004X Electronic Balance 100g/0.1mg

    High Accuracy Electromagnetic Force equilibrating Sensor, stable reading within 2 seconds, Measurement speed, Sensitivity adjustable, and equipped with RS-232 interface for easy data connection.

    $ 425.00
    Tianma FA2004XB Electronic Balance 200g/0.1mg
    Tianma FA2004XB Electronic Balance 200g/0.1mg

    High Accuracy Electromagnetic Force equilibrating Sensor, stable reading within 2 seconds, adjustable weighing speed of fast, medium and slow, and equipped with RS-232 interface for data connection.

    $ 637.00
    Tianma FA4004X Electronic Balance 400g/0.1mg
    Tianma FA4004X Electronic Balance 400g/0.1mg

    High Accuracy Electromagnetic Force equilibrating Sensor, stable reading in 2 seconds, Measurement speed, Sensitivity can be adjusted in gears, and equipped with RS-232 interface for data connection.

    $ 1151.00
    Tianma FA2004X Electronic Balance 200g/0.1mg
    Tianma FA2004X Electronic Balance 200g/0.1mg

    High Accuracy Electromagnetic Force equilibrating Sensor, stable reading within 2 seconds, Measurement speed, Sensitivity adjustable, and equipped with RS-232 interface for data output.

    $ 485.00
    SDPTOP JA4103 Electronic Precision Balance Large Display Four-level Shockproof
    SDPTOP JA4103 Electronic Precision Balance Large Display Four-level Shockproof

    With 410g weighing range and 1mg Readability, it is equipped with airflow Draft Shield and overload protection functions, supports piece weighing and multi-unit conversion, and the operation is stable and reliable.

    $ 533.00
    SDPTOP JA1003 Electronic Precision Balance Large Backlight Screen Four-level Shockproof
    SDPTOP JA1003 Electronic Precision Balance Large Backlight Screen Four-level Shockproof

    Equipped with 100g weighing range and 1mg Readability, with four-level shock resistance and automatic zero tracking function, Draft Shield design effectively reduces environment interference and improves weighing Stability.

    $ 440.00
    SDPTOP YP102N Electronic Balance LCD Backlight Display Automatic calibration
    SDPTOP YP102N Electronic Balance LCD Backlight Display Automatic calibration

    With 0.01g Readability and Automatic calibration function, support AC and DC dual-use and full scale peeling, LCD backlight display is clear, Draft Shield design is stable, suitable for a variety of environments.

    $ 214.00
    XINGYUN FA2204N Pro Multifunctional internal calibration Semi-Micro Analytical Balance 220g
    XINGYUN FA2204N Pro Multifunctional internal calibration Semi-Micro Analytical Balance 220g

    Using electromagnetic force equilibrating Sensor, with automatic timing internal Adjustment, built-in non-magnetic weight to ensure accuracy. Equipped with negative display LCD screen, anti-static Glass and hollow star Luo pan, effectively reduce airflow and static interference, improve weighing accuracy.

    $ 1203.00
    XINGYUN FA22105N-SEM Multifunctional internal calibration Semi-micro Analytical Balance 102/220g
    XINGYUN FA22105N-SEM Multifunctional internal calibration Semi-micro Analytical Balance 102/220g

    Adopt electromagnetic force equilibrating Sensor, with automatic timing internal Adjustment, internal use of non-magnetic weight to ensure calibrating accuracy. Equipped with negative LCD screen, anti-static Glass and hollow star Luo pan, effectively reduce airflow and static interference, improve weighing accuracy.

    $ 2171.00

    Articles

    A Comprehensive Guide to Selecting an Electronic Balance
    This article introduces the key points for selecting an electronic balance. It provides a detailed list of core parameters such as accuracy class, repeatability, and linearity error, and explains their impact.
    Summary of Balance Selection for Different Application Scenarios
    This article discusses how to choose a balance based on usage needs. First, you need to understand the basic parameters of a balance, such as its maximum capacity and precision.
    Grade classification of balances based on different repeatability indicators
    The repeatability of a balance refers to the consistency of multiple weighing results for the same load under identical conditions, which is a key indicator for evaluating the performance of a balance. It is typically expressed as the standard deviation or range, with smaller values indicating greater stability and reliability of the balance.
    Selection criteria for linearity error of semi-micro balances
    The linearity error of a semi-micro balance refers to the deviation between the actual displayed value and the theoretical value within its weighing range. This indicator directly affects the accuracy of weighing, which is particularly important in scenarios requiring high-precision measurements, such as material analysis or environmental monitoring.
    Selection Considerations for Balances with Different Weighing Pan Materials
    When selecting the material of the balance weighing pan, it is necessary to comprehensively consider the sample properties, measurement environment, and operational requirements.
    Weighing lower limit of microbalances and selection basis
    The lower weighing limit of a microbalance refers to the minimum mass that can be measured while ensuring accuracy, which is crucial for the reliability of experimental data. It is influenced by factors such as sensor sensitivity, structural resistance to interference, and environmental stability.
    Which one to choose: built-in calibration or external calibration balance?
    This article primarily compares the two calibration methods for balances: internal calibration and external calibration.
    Differences in the Selection of Analytical Balances and Precision Balances
    Analytical balances and precision balances are both high-precision weighing instruments commonly used in laboratories, but they differ primarily in terms of accuracy and application scenarios.
    Repetibility Test Method and Weights for Semi-micro Balances
    This article discusses the method for repeatability testing of semi-micro balances and the use of weights. Repeatability refers to the consistency of the balance's results when weighing the same object multiple times under the same conditions, which is crucial for the reliability of experimental data.
    Laboratory Application Scenarios of Milligram Precision Balances
    The milligram precision balance can accurately weigh up to 0.001 grams, primarily utilizing electromagnetic force compensation technology, and its performance is related to parameters such as repeatability and linearity error.
    Analysis of Causes for Excessive Repetition Error in Microbalances
    Microbalance repeatability out-of-tolerance refers to the situation where the results of multiple weighings of the same object exceed the allowable range of variation.
    Oven combined with analytical balance for determination of solid content
    This article introduces a method for determining the solid content of samples in the laboratory by combining an oven and an analytical balance.
    Halogen Moisture Analyzer Rapidly Determines the Moisture Content of Samples
    The halogen moisture analyzer utilizes the principle of thermal gravimetric analysis, rapidly heating the sample with a halogen lamp to evaporate moisture. The built-in balance monitors mass changes in real-time and automatically calculates the moisture content.