Description
ATOMFAIR® EB220G-1MG-I TOUCHSCREEN ELECTRONIC ANALYTICAL BALANCERESEARCH GRADE
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This analytical balance requires placement on a high-stability platform to eliminate low-frequency vibration interference. The draft shield glass door safety lock must be engaged before any physical transport to prevent damage.
- Vibration Isolation: Place the balance on a high-stability platform free from low-frequency structural vibrations.
- Leveling: Deploy the full-aluminum leveling feet to compensate for uneven surfaces and isolate external vibrations.
- Transport Lock: Engage the glass door safety lock before any relocation to protect the internal weighing mechanism.
Proper setup ensures accurate mass measurements and prolongs instrument life. Follow these steps to prepare the balance for operation and safe handling.
Required Equipment: Full-aluminum leveling feet, Draft shield glass door safety lock
- Position on stable platform
Place the balance on a high-stability platform free from low-frequency vibrations. - Level the balance
Adjust the leveling feet to level the balance on the platform and eliminate external vibration interference. - Engage transport lock
Engage the glass door safety lock before moving the balance to secure the weighing chamber.
How does the 1 mg readability and ±2 mg linearity of the EB220G-1MG-I balance affect its accuracy for weighing small samples of 10–20 mg?
The balance has a readability of 1 mg and linearity of ±2 mg, meaning that for a 10 mg sample the displayed value can deviate by up to ±2 mg due to linearity, giving a relative error of 20%. Repeatability is ±1 mg, adding further uncertainty. For samples below 20 mg, the accuracy may be insufficient for high-precision work; a model with 0.1 mg readability is recommended for such applications.
Can the EB220G-1MG-I balance be integrated with a computer for data logging, and what are the interface requirements?
Yes, the balance is equipped with a factory-standard RS232 output interface for high-fidelity data logging to computers and printers. Integration requires a compatible RS232 cable and software that can parse the serial data stream. The full-aluminum chassis and shock-proof design also support integration into glovebox environments, as noted in the application scope.
What specific handling precautions are required when moving the EB220G-1MG-I balance to avoid damage?
The balance features a transport shock protection mechanism: the draft shield glass door safety lock must be strictly engaged before any physical relocation or transport. Additionally, the full-aluminum leveling feet should be deployed on a high-stability platform to eliminate external low-frequency vibration interference, as emphasized in the operational notice.
The ATOMFAIR EB220G-1MG-I is a 220g capacity analytical balance with 1 mg readability, featuring automatic internal calibration and a full-aluminum vibration-damping chassis. Its touchscreen interface is optimized for glovebox use, but the instrument requires a vibration-free platform and mandatory transport lock engagement.
Positive
- Automatic Internal Calibration with High Repeatability: The built-in automatic internal calibration ensures consistent accuracy without manual intervention, delivering ±1 mg repeatability and ±2 mg linearity for reliable baseline testing.
- Full-Aluminum Chassis with Vibration Damping: The heavy-duty full-aluminum construction and leveling feet effectively shield the weighing cell from low-frequency structural vibrations, enabling stable operation in demanding lab environments.
Trade-offs
- Sensitivity to Low-Frequency Vibration: The balance requires placement on a high-stability platform with leveling feet engaged to eliminate external low-frequency vibrations; otherwise, measurement accuracy may be compromised.
- Mandatory Transport Lock Engagement: The draft shield glass door safety lock must be engaged before any relocation to prevent damage to the weighing mechanism from transit vibrations and impacts.
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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
