Description
ATOMFAIR® EB300G-0.001G-01 HIGH-PRECISION ELECTRONIC BALANCELABORATORY INSTRUMENT GRADE
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TAILORED METROLOGY SOLUTIONS FOR RESEARCH
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This precision balance requires a vibration-free, level surface for accurate operation. The transport security lock must be engaged before any relocation to prevent permanent load cell damage.
- Vibration Isolation Requirement: Ambient vibrations below 0.5 Hz must be suppressed to maintain specified repeatability of ±1 mg.
- Leveling and Calibration Protocol: The balance must be leveled using the adjustable feet and calibrated with a certified 300 g standard mass before each use.
- Transport Lock Engagement: The mechanical transit security lock on the glass door must be secured prior to moving the instrument to avoid structural cell degradation.
This procedure ensures accurate mass measurement by eliminating environmental variables. Follow these steps to level, calibrate, and operate the balance safely.
Required Equipment: Certified 300 g calibration mass, Leveling bubble indicator
- Level the balance
Adjust the four leveling feet until the bubble indicator is centered within the marked circle. - Perform external calibration
Press the CAL key and place the certified 300 g mass on the pan when prompted, then wait for the calibration confirmation signal. - Verify zero stability
Confirm the display reads 0.000 g with no load and that the stability indicator is illuminated. - Place sample for measurement
Gently place the sample on the center of the Φ90 mm pan and close the glass draft shield to block air currents. - Record the stable reading
Wait for the stability indicator to appear, then record the displayed mass value. - Secure balance before relocation
Engage the transport security lock on the glass door before moving the balance to a new location.
For solid-state electrolyte formulations, how does the ±2 mg linearity error on the EB300G-0.001G-01 balance affect accuracy for samples weighing 10-50 mg?
The ±2 mg linearity error represents up to 20% of a 10 mg sample, which may compromise accuracy for very small masses, but for samples above 50 mg the relative error drops below 4%. The 1 mg readability and ±1 mg repeatability ensure consistent results for typical electrolyte batch weighing, as specified in the technical data.
Can the EB300G-0.001G-01 be used for density determination of battery electrode materials via the underhook?
Yes, the balance includes a built-in underhook for dynamic below-balance density measurements, enabling Archimedes density determination for solid electrode materials when used with a suitable density kit. The four-sided glass draft shield and solid aluminum base provide the stable environment required for submerged weighing setups.
What are the critical handling procedures to maintain calibration integrity when relocating the EB300G-0.001G-01?
Before moving the balance, always engage the mechanical transit security lock to protect the load cell from shock damage. After relocation, the balance must be leveled and calibrated in a vibration-free environment; the source emphasizes that failure to secure the transport lock can cause permanent structural cell degradation.
The EB300G-0.001G-01 delivers 300 g capacity with 1 mg readability and ±1 mg repeatability, supported by a four-sided glass draft shield and full-aluminum base for environmental and vibration isolation. Its multi-functional platform enables piece counting, percentage weighing, and density setups, but requires a vibration-free environment and mandatory transport lock before relocation.
Positive
- Advanced environmental isolation design: Four-sided transparent glass draft shield, aluminum alloy backplate, and under-pan airflow breeze break block parasitic air currents, ensuring measurement stability in open lab conditions.
- Vibration-dampened structural base: Solid full-aluminum base with 4-level shock resistance and adjustable stabilization tracking speeds suppresses low-frequency ambient vibrations for consistent high-precision readings.
Trade-offs
- Requires vibration-free environment: The balance must be leveled and calibrated in a vibration-free location prior to deployment; ambient vibrations can degrade accuracy despite built-in damping.
- Mandatory transport lock before relocation: The integrated transit security lock must be engaged before moving the balance to prevent permanent structural cell degradation and internal sensor damage.
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).
