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ATOMFAIR EB220G-0.1MG-02 Electronic Analytical Balance 220g x 0.1mg Rear-Mounted Electromagnetic Sensor Split-Type Display Research Grade

Electronic Analytical Balance 220 g 0.1 mg ATOMFAIR®

$1,029.00

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.

Research-grade electronic analytical balance with 220 g capacity, 0.1 mg readability, ±0.1 mg repeatability and automatic internal calibration. Order now.

SKU: AF-EI-B-ANLB-220A-IR05
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ATOMFAIR® EB220G-0.1MG-02 ELECTRONIC ANALYTICAL BALANCE (Research Grade | Split-body Auto Internal Calibration)

RESEARCH GRADE METROLOGY

Product Overview
The ATOMFAIR® EB220G-0.1MG-02 is a high-end research-grade semi-micro analytical balance designed for high-precision laboratory metrology, micro-powder tracking and fluid fraction control. It adopts a rear-mounted electromagnetic force restoration sensor and vibration-isolated split-body architecture, which decouples the high-definition LED display control panel from the weighing core to completely eliminate keystroke vibration interference. With fully automatic internal calibration that triggers instantly when ambient temperature fluctuates by more than 1.5°C or every 2 hours, it ensures long-term weighing accuracy without manual calibration operation. This model provides 220 g maximum capacity, 0.1 mg readability and industry-leading ±0.1 mg repeatability, paired with a panoramic transparent glass draft shield for all-round sample visibility and tool-free disassembly for daily cleaning. It supports multi-unit conversion and micro-addition weighing modes, making it ideal for university research labs, new material R&D centers and precision analytical scenarios requiring high stability and low drift.

EB220G-0.1MG-02 Detailed Metrology Parameters
PARAMETER ITEM TECHNICAL SPECIFICATION DETAILS
Product Model EB220G-0.1MG-02
Product Classification Electronic Analytical Balance
Readability (d) 0.1mg
Maximum Capacity (Max) 220g
Repeatability Error ±0.1mg
Linearity Error ±0.2mg
Average Stabilization Time ≤2.5s
Initial Warm-up Duration 30~60min
Weighing Pan Dimensions Φ80mm
Draftshield Internal Width 230mm
Overall Physical Dimensions 470 × 310 × 330mm
Operating Ambient Temp 18°C~23°C
Operating Ambient Humidity 20%~80%RH
Power Supply Specifications Input: 220VAC 50Hz, Output: 12V/2A

Semi-Micro Analytical Balance Comprehensive Matrix
MODEL / PARAMETER EB31-120G-01MG-R EB51-120G-01MG-R EB82-120G-01MG-R EB31-210G-01MG-R EB51-210G-01MG-R EB82-210G-01MG-R EB120-120G-01MG-R
Readability (d) 0.01mg 0.01mg 0.01mg 0.01mg 0.01mg 0.01mg 0.01mg
Max Capacity (Max) 31/120g 51/120g 82/120g 31/210g 51/210g 82/210g 120g
Repeatability Error ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg
Linearity Error ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg ±0.02mg
Calibration Weight 10g 10g 10g 10g 10g 10g 10g
Stabilization Time ≤2.5s ≤2.5s ≤2.5s ≤2.5s ≤2.5s ≤2.5s ≤2.5s
Preheat Duration 30~60m 30~60m 30~60m 30~60m 30~60m 30~60m 30~60m
Pan Size / Draftshield Φ80mm Stainless Steel Pan / 230mm Internal Chamber Safety Width
Dimensions / Environment 470 × 310 × 330mm Form Factor / 18°C~23°C Thermal Zone / 20%~80%RH Matrix
Power Parameters Unified Architecture: 220VAC 50Hz Stable Input, 12V/2A Pure DC Output

Electronic Analytical Balance Comprehensive Matrix
MODEL / PARAMETER EB120G-0.1MG-01 EB210G-0.1MG-01 EB220G-0.1MG-01 EB120G-0.1MG-02 EB210G-0.1MG-02 EB220G-0.1MG-02 EB320G-0.1MG-01
Readability (d) 0.1mg Across Entire Configuration Family
Max Capacity (Max) 120g 210g 220g 120g 210g 220g 320g
Repeatability Error ±0.1mg Controlled Tolerance Threshold
Linearity Error ±0.2mg Linearity Correction Limit
Stabilization Time ≤2.5 seconds (Average Kinetic Interval)
Preheat Duration 30~60 minutes Baseline Core Setup
Hardware Form Factor Φ80mm Pan / 230mm Internal Chamber Width / 470 × 310 × 330mm Total Enclosure
Operating Conditions 18°C~23°C Regulated Temperature / 20%~80%RH / Input 220VAC, Output 12V/2A

General Matrix Specifications
GENERAL ATTRIBUTE STANDARD CONFIGURATION VALUES
Stabilization Time ≤2.5s (Average Operational Interval)
Initial Warm-up Duration 30~60min for Core Metrology Stabilization
Weighing Pan Dimension Φ80mm Stainless Steel Architectural Platform
Draftshield Chamber Width 230mm Anti-static Internal Space
Overall Form Factor 470 × 310 × 330mm Total Spatial Dimensions
Operating Ambient Temp 18°C~23°C Regulated Thermal Zone
Operating Ambient Humidity 20%~80%RH Non-condensing Atmospheric Matrix
Power Module Configuration Input: 220VAC 50Hz, Output: 12V/2A Stable DC Link

Key Features & Advantages
  • Rear-Mounted Electromagnetic Restoration: High precision and premium resolution architecture providing ultra-responsive, rapid, and drift-free mass detection kinetics.
  • Vibration-Isolated Split Design: Intelligently decouples the extensible high-definition LED panel from the core weighing mechanism, completely eliminating keystroke kinetic interference.
  • All-Around Structural Glass Shield: Seamless transparent protection block ensuring robust sample integrity, designed for tool-less removal and efficient sanitization cycles.
  • Advanced Intelligent Auto-Calibration: Fully automated alignment tracking loop triggered instantly upon thermal fluctuations >1.5°C or every 2 hours to eliminate ambient errors.
  • Multi-Mode Unit Transformation: Comprehensive onboard software supporting g, ct, oz, lb calculations paired with micro-addition scaling optimized for powder or liquid processing.
  • Bidirectional Data Synchronicity: Equipped with industrial RS232 communication interfaces for seamless integration with peripherals, PCs, and third-party LIMS environments.

APPLICATION SCOPE: High precision laboratory metrology, micro-powder tracking, fluid fraction control, and multi-unit scientific validation.
PACKAGING: Industrial shockproof high-density foam framing with isolated glass panels and customized power modular blocks.
IMPORTANT NOTICE: To secure uncompromised 0.1mg/0.01mg metrology performance, power up and allow the system to calibrate internally within the 18°C~23°C thermal zone for 30~60 minutes before verification.
TAILORED METROLOGY FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

This balance requires a regulated 18°C-23°C thermal zone and 20%-80%RH non-condensing humidity for metrology stability. A 30-60 minute warm-up period is mandatory before verification to achieve 0.1mg readability.

  • Temperature Stability: Maintain ambient temperature within 18°C-23°C to avoid automatic calibration triggers from fluctuations exceeding 1.5°C.
  • Humidity Range: Operate only within 20%-80%RH non-condensing atmospheric conditions to prevent condensation on internal sensors.
  • Warm-Up Requirement: Allow the balance to power on and stabilize for 30-60 minutes before any verification or measurement.
  • Power Supply: Connect to a stable 220VAC 50Hz mains supply with the provided 12V/2A adapter to ensure consistent sensor performance.
  • Auto-Calibration: The balance performs automated internal calibration every 2 hours or upon ambient temperature shifts above 1.5°C; do not interfere during this process.

Follow these steps to prepare the balance for accurate 0.1mg measurements after initial setup. Proper warm-up and environmental stabilization are critical for metrology performance.

  1. Position the Balance
    Set the balance on a stable, vibration-free bench within the regulated 18°C-23°C thermal zone and away from air currents.
  2. Connect Power Supply
    Connect the power adapter to the rear port and plug into a 220VAC 50Hz mains outlet, ensuring the output is 12V/2A DC.
  3. Warm-Up and Auto-Calibrate
    Allow the balance to power on and internally calibrate for 30-60 minutes without placing any load on the pan.
  4. Verify Zero and Stability
    Confirm the display shows a stable zero reading and that no auto-calibration indicator is active before proceeding.
  5. Place Sample
    Gently place the sample onto the center of the stainless steel pan using tweezers or a spatula to avoid touching the draft shield.
  6. Record Measurement
    Wait for the stabilization indicator to disappear (typically within 2.5 seconds), then record the displayed mass value.

How does the ATOMFAIR EB220G-0.1MG-02's auto internal calibration and split-body architecture ensure long-term weighing accuracy?

The balance uses fully automatic internal calibration triggered by temperature fluctuations >1.5°C or every 2 hours, combined with a vibration-isolated split-body design that decouples the display from the weighing core to eliminate keystroke interference. This ensures ±0.1mg repeatability and ±0.2mg linearity without manual intervention.

What data communication interfaces does the EB220G-0.1MG-02 support for integration with laboratory information management systems?

The balance is equipped with an industrial RS232 communication interface for seamless integration with peripherals, PCs, and third-party LIMS environments. This enables bidirectional data synchronicity for automated data logging and traceability.

What warm-up and environmental conditions are required to achieve 0.1mg readability on the EB220G-0.1MG-02?

To secure uncompromised 0.1mg metrology performance, the balance requires a 30–60 minute warm-up period within a regulated thermal zone of 18°C–23°C and non-condensing humidity of 20%–80%RH. The power supply must be 220VAC 50Hz input with 12V/2A DC output.

The ATOMFAIR EB220G-0.1MG-02 is a research-grade semi-micro analytical balance with 220 g capacity and 0.1 mg readability, featuring a split-body design that decouples the display from the weighing mechanism to eliminate keystroke vibration interference. Its fully automatic internal calibration triggers on temperature shifts >1.5°C or every 2 hours, ensuring drift-free metrology without manual intervention.

Positive

  • Split-body vibration isolation: The rear-mounted electromagnetic sensor and decoupled LED panel eliminate keystroke vibration interference, improving measurement stability in high-precision workflows.
  • Automatic internal calibration: Auto-calibration triggers on ambient temperature changes >1.5°C or every 2 hours, maintaining ±0.1 mg repeatability without manual calibration steps.

Trade-offs

  • Narrow thermal operating zone: Requires a regulated 18°C–23°C environment; deviations outside this range may degrade metrology accuracy and require extended warm-up periods.
  • Mandatory warm-up protocol: A 30–60 minute warm-up is required after power-up for core stabilization before achieving specified 0.1 mg performance, adding setup time in fast-paced labs.

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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