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ATOMFAIR® EB520G-1MG-D touchscreen analytical balance with a glass draft shield on a white background.

Electronic Analytical Balance 520 g × 1 mg ATOMFAIR®

$1,999.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

EB520G-1MG-D analytical balance delivers 520 g capacity, 1 mg readability, ±1 mg repeatability and external calibration with wind shield. Order now.

SKU: AF-EI-B-ANLB-520M-NN03
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ATOMFAIR® EB520G-1MG-D ELECTRONIC ANALYTICAL BALANCE

PRECISION METROLOGY

Product Overview
The ATOMFAIR® EB520G-1MG-D high-precision electronic analytical balance boasts a maximum capacity of 520 g, readability of 1 mg and repeatability of ±1 mg with outstanding linear accuracy, designed for accurate laboratory weighing and quality inspection. It delivers stable and reliable weighing data, and is widely applied in research institutes, electronic engineering, precision manufacturing, rubber and cable industries, cosmetic production, powder metallurgy and chemical laboratories. This model is a standard bare balance unit. The main product image shows the standard balance body with wind shield only. No density accessories, no test basket, no stand, no beaker, no plummet, and no liquid density testing kits are included or attached.

Technical Specifications
EB520G-1MG-D EXCLUSIVE PARAMETER SPECIFICATION DETAILS
Model Configuration EB520G-1MG-D
Maximum Capacity (g) 520 g
Readability (mg) 1 mg
Repeatability (mg) ±1 mg
Linearity (mg) ±2 mg
Minimum Weighing Weight in Air (g) ≥ 0.25 g
Calibration Method Factory Calibrated / External Calibration


Full Series Specification Matrix

Model Max Cap (g) Read (mg) Repeat (mg) Linear (mg) Min Air Wt (g)
EB120G-0.1MG-D 120 0.1 ±0.1 ±0.2 ≥ 0.25
EB220G-0.1MG-D 220 0.1 ±0.1 ±0.2 ≥ 0.25
EB320G-1MG-D 320 1 ±1 ±2 ≥ 0.25
EB520G-1MG-D 520 1 ±1 ±2 ≥ 0.25
Working Principle & Calibration Adopts high-precision electromagnetic balance sensor technology with strict factory calibration. The balance delivers stable weight data without numerical drift. All displayed decimal precision strictly matches the balance’s original resolution, ensuring consistent and accurate weighing results for daily laboratory and industrial precision measurement.


Key Features & Advantages
  • High-Precision Stable Weighing Performance: Equipped with high-sensitive sensor module to ensure fast response, stable readings and excellent repeatability, effectively avoiding data fluctuation during long-term testing.
  • Integrated Windscreen Protection: Comes with factory fitted integrated wind shield to prevent air flow interference, dust contamination and surface scratches, greatly improving stability in laboratory environments.
  • Wide Industrial Adaptability: Suitable for scientific research experiments, electronic component weighing, rubber and cable quality testing, cosmetic formulation, powder metallurgy and chemical material inspection.
  • Multi-Material Weighing Compatibility: Supports accurate weighing of plastic particles, rubber materials, resin compounds, metal parts, graphite, alloys, chemical powders and general laboratory solid samples.
  • Standard Equipment (Important): Package includes only the balance main unit with wind shield. No density kit, no hanging bracket, no test basket, no beaker, no reference plummet, and no liquid testing accessories. Main image shows the actual standard delivered product appearance.

APPLICABLE MATERIALS: Polymers, alloy materials, technical glass, chemical powders, metal products and general laboratory samples.
APPLICABLE INDUSTRIES: Laboratory research, electronic manufacturing, rubber processing, wire and cable production, cosmetics, metallurgy and chemical quality control.
IMPORTANT NOTICE: This balance is a standard analytical weighing instrument. No density accessories, test baskets, beakers, or liquid testing kits are included. For density measurement applications, please purchase the optional density kit separately. Ensure the balance is placed on a stable, vibration-free surface for optimal performance. Calibration should be performed regularly using certified standard weights.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

The balance must be placed on a stable, vibration-free surface to ensure measurement accuracy. Regular calibration with certified standard weights is required to maintain specified repeatability and linearity.

  • Vibration and Stability Requirement: Place the balance on a stable, vibration-free surface to avoid measurement errors.
  • Airflow and Dust Protection: Use the integrated windscreen to minimize air flow interference and dust contamination during weighing.
  • Calibration Requirement: Perform regular calibration using certified standard weights to maintain accuracy and repeatability.
  • Minimum Sample Weight: Ensure the sample mass is at least 0.25 g in air for reliable weighing results.

How does the ±2 mg linearity specification affect measurement accuracy compared to the ±1 mg repeatability for quality control applications?

The linearity of ±2 mg indicates the maximum deviation from the true value across the full 520 g range, while repeatability of ±1 mg reflects consistency under identical conditions. For quality control, linearity is critical when weighing samples at different masses; the balance ensures that any reading within its capacity deviates by no more than ±2 mg from the actual mass, as stated in the technical specifications. This meets typical laboratory requirements for 1 mg readability balances.

Can the EB520G-1MG-D be used for density determination without additional accessories?

No, this model is a standard bare balance unit and does not include density accessories such as a test basket, beaker, plummet, or liquid density testing kits. For density measurement applications, the optional density kit must be purchased separately, as clearly noted in the product description and important notice.

What are the calibration and environmental requirements for maintaining specified accuracy?

The balance is factory calibrated and supports external calibration using certified standard weights. It must be placed on a stable, vibration-free surface to achieve optimal performance, as stated in the operational notice. Regular calibration with certified weights is recommended to maintain the ±1 mg repeatability and ±2 mg linearity specifications.

The EB520G-1MG-D analytical balance delivers 520 g capacity with 1 mg readability and ±1 mg repeatability, incorporating an integrated windscreen for stable operation in laboratory environments. Density measurement requires optional accessories, as the standard unit ships without density kits.

Positive

  • High-precision stable weighing: 1 mg readability with ±1 mg repeatability and ±2 mg linearity ensures reliable, drift-free data for long-term laboratory and industrial weighing tasks.
  • Integrated windscreen protection: Factory-fitted wind shield prevents air flow interference, dust contamination, and surface scratches, improving measurement stability in typical lab environments.

Trade-offs

  • No density accessories included: Density measurement kits, test baskets, beakers, and plummets are not supplied; users requiring density functionality must purchase the optional kit separately.
  • Siting and calibration requirements: Optimal performance demands a stable, vibration-free surface and regular calibration with certified standard weights, adding operational overhead.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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