Description
ATOMFAIR® EB620G-0.001G HIGH-PRECISION ELECTRONIC BALANCELABORATORY INSTRUMENT GRADE
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
TAILORED METROLOGY SOLUTIONS FOR RESEARCH
EMAIL: inquiry@atomfair.com
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
This instrument requires a vibration-free, level surface for accurate operation and must be calibrated before each use. The transport security lock must be engaged prior to any relocation to prevent internal structural damage.
- Vibration-Free Environment Requirement: Place the balance on a stable laboratory bench isolated from ambient vibrations and air currents to ensure measurement repeatability.
- Leveling Requirement: Adjust the four leveling feet until the built-in spirit bubble indicates the balance is perfectly horizontal.
- Calibration Requirement: Perform calibration using the internal routine or a certified standard weight to verify linearity and accuracy before each weighing session.
- Transport Lock Requirement: Engage the mechanical transit security lock on the glass door before moving the balance to avoid permanent cell damage.
Follow these steps to prepare the balance for accurate weighing and to safely relocate the instrument. Proper leveling, calibration, and transport locking are critical for maintaining performance.
Required Equipment: Calibration weight set
- Position the balance
Place the balance on a vibration-free, level laboratory bench away from drafts and direct sunlight. - Level the instrument
Adjust the four leveling feet until the built-in bubble level indicates the balance is perfectly horizontal. - Calibrate the balance
Calibrate the balance using the internal calibration function or a certified calibration weight to confirm accuracy. - Secure for transport
Engage the transport security lock on the glass door before moving the balance to prevent internal damage.
How does the ±2 mg linearity error of the ATOMFAIR EB500G-0.001G balance affect measurement accuracy when weighing samples near its 620 g maximum capacity?
At maximum capacity, the ±2 mg linearity error introduces a potential deviation of up to 0.00032% of reading, but for high-precision work this can be significant. The specified repeatability remains ±1 mg, so weighing near 620 g requires careful calibration and environmental control to minimize systematic linearity drift.
Can the ATOMFAIR EB500G-0.001G be configured for below-balance density measurements of solid-state electrolyte pellets using its built-in underhook?
Yes, the EB500G-0.001G includes a built-in underhook that enables dynamic below-balance density setups, making it suitable for density determination of pellets or irregular solids. This feature allows researchers to measure the density of solid-state electrolyte materials without requiring an external density kit.
What critical steps must be taken when relocating the ATOMFAIR EB500G-0.001G balance to prevent permanent load cell damage?
Before relocating, always engage the mechanical transit security lock on the glass door to immobilize the internal mechanism. After moving, the balance must be leveled and calibrated in a vibration-free environment to avoid structural cell degradation, as stated in the operational notice.
The ATOMFAIR EB500G-0.001G (620 g capacity, Φ123 mm pan) delivers ±1 mg repeatability and ±2 mg linearity with a four-sided draft shield, aluminum base, and multi-functional weighing modes, though it requires a vibration-free environment for calibration and a transport lock before relocation.
Positive
- Robust environmental isolation: Four-sided transparent glass draft shield, aluminum alloy backplate, and under-pan airflow breeze break block parasitic currents, ensuring stable readings in shared lab spaces.
- Multi-functional research capability: Supports piece counting, percentage weighing, below-balance density setups, and multiple unit conversions (g, oz, ct), increasing utility for diverse weighing protocols.
Trade-offs
- Requires vibration-free setup: Must be leveled and calibrated in a vibration-free environment before use; ambient vibrations degrade repeatability and linearity performance.
- Transport lock mandatory before relocation: The mechanical transit security lock on the glass door must be engaged prior to moving the balance to prevent permanent structural cell degradation.
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).
