Description
ATOMFAIR® EB200G-0.01G-01 LABORATORY PRECISION ELECTRONIC BALANCESCI-GRADE MEASUREMENT SYSTEM
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This precision balance requires a stable, vibration-free environment and protection from air currents to maintain measurement accuracy. The instrument must be operated within its specified temperature range and allowed sufficient warm-up time for internal stabilization.
- Environmental Stability: Place the balance on a level, vibration-free laboratory bench away from windows, vents, and direct sunlight.
- Power Supply: Use the provided AC adapter or DC battery to ensure stable power and avoid interruptions during measurement.
- Calibration: Perform regular calibration using certified standard weights to maintain linearity and repeatability.
- Draft Shield: Keep the draft shield closed during measurements to minimize air turbulence effects on the reading.
This procedure describes the initial setup and operation of the precision electronic balance for accurate mass measurement. Follow these steps to ensure proper calibration and reliable readings.
Required Equipment: Power Adapter, RS232 Data Cable
- Setup
Place the balance on a level, vibration-free surface and ensure the draft shield is properly installed. - Power On
Connect the power adapter to the balance and to a mains outlet, then press the power button to turn on the display. - Tare
Press the tare button to zero the display with an empty container placed on the weighing pan. - Weigh
Place the sample on the pan and record the weight after the reading stabilizes.
How does the ±0.02g linearity error on the YP102N affect its suitability for quantitative analysis at 0.01g readability?
The ±0.02g linearity error introduces a systematic deviation that can exceed the 0.01g readability, meaning two identical samples near opposite ends of the 100g capacity may display a 0.02g difference. For applications requiring better than 0.02% accuracy across the full range, this balance is better suited for checkweighing, counting, or formulation rather than high-precision analytical mass determination. The specification is explicitly stated in the product parameters: repeatability is ±0.01g and linearity is ±0.02g.
Can the RS232 data interface on the YP102N be directly connected to a LIMS without additional protocol conversion hardware?
Yes, the standard RS232 output is a physical communication interface designed to map real-time analytical logs straight to LIMS platforms without requiring external protocol converters. The balance features a dedicated RS232 port, as listed under core features, enabling direct wired integration with laboratory information management systems using the native serial protocol.
What are the essential handling and environmental precautions required to maintain the specified ±0.01g repeatability on the YP102N?
The balance comes standard with an integrated compact draft shield to buffer the sensitive force element from ambient airflow noise, which is critical for achieving the ±0.01g repeatability. Additionally, the dual AC/DC power configuration ensures uninterrupted operation independent of mains grid fluctuations, eliminating macro-environmental signal drift. For best results, the balance should be placed on a stable, vibration-free surface away from drafts and temperature gradients.
The ATOMFAIR YP102N precision balance offers a 100g capacity with 0.01g readability and ±0.01g repeatability, featuring a built-in draft shield to reduce airflow interference and a dual AC/DC power supply for flexible lab deployment. Its RS232 interface enables direct data logging, while the centigram precision requires stable environmental conditions for optimal accuracy.
Positive
- Integrated draft shield reduces drift: The included simple draft shield buffers the load cell from ambient air currents, minimizing macro-environmental signal noise during sensitive weighing tasks.
- Dual AC/DC power for uninterrupted use: Hybrid AC/DC supply enables continuous operation independent of mains power, suitable for field work or labs with unstable grid connections.
Trade-offs
- Centigram precision requires stable environment: With ±0.01g repeatability, the balance is susceptible to air currents and vibrations; the simple draft shield may not fully suppress turbulence in high-traffic labs.
- Simple draft shield is non-sealing: The rugged but basic draft shield lacks a full enclosure, leaving the weighing chamber partially exposed to ambient drafts and thermal gradients.
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).
