ATOMFAIR® EB210G-0.1MG-R-01 DUAL-RANGE ELECTROMAGNETIC 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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The balance requires a 30-minute pre-heating phase to stabilize the electromagnetic force compensation core before high-precision measurements. For 0.01mg readability, the three-door glass draft shield must be fully sealed to eliminate airflow interference.
- Environmental Stability: Place the balance on a vibration-free, level surface and use the bubble spirit level and micro-threaded feet for precise leveling.
- Pre-Heating Requirement: Allow the balance to warm up for 30 minutes after power-on to reach thermal equilibrium for the electromagnetic sensor.
- Draft Shield Sealing: Ensure the three-door glass draft shield is completely closed during semi-micro (0.01mg) weighing to prevent air currents from affecting readings.
- Calibration Protocol: Perform external calibration using certified standard weights as the FB series lacks internal calibration and the balance supports RS232 output for automated routines.
- Overload Protection: The balance includes integrated overload and underload acoustic warnings to prevent damage from exceeding capacity limits.
Follow these steps to initialize the balance for semi-micro (0.01mg) accuracy. Ensure the environment is stable and the balance is properly leveled before proceeding.
Required Equipment: Certified external calibration weight set
- Level the balance
Position the balance on a stable workstation and adjust the leveling feet until the bubble spirit indicator is centered. - Pre-heat the sensor
Power on the balance and allow it to warm up for 30 minutes to stabilize the electromagnetic sensor. - Seal the draft shield
Close the three-door glass draft shield completely to isolate the weighing chamber from ambient air currents. - Perform external calibration
Calibrate the balance using the appropriate certified weight set for the desired range via the external calibration function. - Weigh the sample
Place the sample on the pan and allow the reading to stabilize before recording the mass.
How does the dual-range readability of the EB210G-0.1MG-R-01 affect measurement accuracy for different sample sizes?
The balance operates in two distinct ranges: a 52 g semi-micro range with 0.01 mg readability, ±0.06 mg repeatability, and ±0.06 mg linearity for ultra-trace samples, and a 210 g analytical range with 0.1 mg readability, ±0.6 mg repeatability, and ±0.6 mg linearity for routine weighing with vessels. This dual-range architecture allows the user to select the appropriate sensitivity based on sample mass, optimizing accuracy without requiring a separate instrument.
Does the EB210G-0.1MG-R-01 support internal calibration or external calibration?
This model is part of the FB series, which uses a standard external calibration framework. Unlike the FA series that features fully automated internal calibration triggered by timer or temperature changes, the EB210G-0.1MG-R-01 requires manual external calibration using standard weights. This design is suitable for laboratories that prefer to verify calibration with their own certified mass standards.
What environmental and operational steps are required to achieve 0.01 mg readability on the EB210G-0.1MG-R-01?
To reach the 0.01 mg semi-micro precision, the three-door glass draft shield must be completely sealed to isolate airflow interference. Additionally, a 30-minute system pre-heating phase is required before initiating calibration sequences to allow the electromagnetic core to reach full thermal equilibrium. The balance also features a front bubble spirit level and micro-threaded leveling feet for proper environmental alignment.
The Atomfair EB210G-0.1MG-R-01 is a dual-range electromagnetic analytical balance offering 52 g semi-micro range at 0.01 mg readability and 210 g analytical range at 0.1 mg readability, with rear-mounted EMFC and external calibration. It is suitable for high-precision weighing but requires ambient temperature stabilization and external calibration for optimal performance.
Positive
- Dual-range dual-readability architecture: Provides 52 g semi-micro range at 0.01 mg readability for ultra-trace samples and 210 g analytical range at 0.1 mg readability for routine weighing, enabling flexibility across different precision requirements within a single instrument.
- Rear-mounted EMFC sensor technology: Rear-mounted electromagnetic force compensation minimizes ambient drift and maintains baseline stability during extended testing, critical for reproducible long-duration metrology.
Trade-offs
- External calibration required: This FB-series variant uses external calibration rather than automated internal calibration, requiring manual standard weight handling and periodic user intervention to maintain accuracy.
- 30-minute warm-up for semi-micro precision: To achieve 0.01 mg readability, the draft shield must be sealed and the balance must be pre-heated for 30 minutes to reach thermal equilibrium, delaying immediate use after power-on.
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).
