Analytical Balance EB120G-0.1MG-I-03 120g ATOMFAIR®

The instrument requires a 30–60 minute warm-up within an 18–23°C regulated workspace to achieve Class I metrology stability. Operation must be confined to a non-condensing 20%–80% RH atmospheric matrix to prevent fluid condensation on internal sensors.

• Thermal Compensation Requirement: Built-in environmental thermal balance algorithms eliminate background drift triggered by temperature variants, but the device must be preheated for 30–60 minutes before use.
• Humidity Constraint: Condensation inside the weighing chamber must be avoided by maintaining ambient humidity within the 20%–80% non-condensing range during data capture.

This procedure ensures the balance reaches thermal equilibrium and performs an internal calibration before precision weighing. Follow these steps to neutralize environmental drift and establish baseline accuracy.

Required Equipment: ATOMFAIR EB120G-0.1MG-I-03 Electronic Analytical Balance, RS232 cable or USB-to-serial adapter (optional for data logging)

1. Place balance on stable surface
   Set the balance on a vibration-free, level bench within an 18–23°C, 20%–80% RH non-condensing environment.
2. Connect power and warm up
   Connect the 12V/2A DC power supply and allow the balance to warm up for 30–60 minutes to stabilize internal electronics.
3. Activate isoCAL auto-calibration
   Press the calibration key to initiate the fully automatic internal calibration sequence, which adjusts for thermal drift and gravitational variation.
4. Verify calibration with test mass
   Place a certified 100g reference weight on the pan and confirm the displayed value is within ±0.2 mg of the nominal mass.
5. Select filter membrane weighing mode
   Activate the specialized internal electronic filtering parameters optimized for low-mass or trace membrane samples to suppress environmental noise.
6. Perform sample measurement
   Place the sample gently on the center of the Φ90 mm pan and record the stable reading after the response time of ≤2.5 seconds.

The EB120G-0.1MG-I-03 is a Class I analytical balance with 0.1mg readability and 120g capacity, featuring isoCAL auto-calibration and filter membrane weighing mode for trace mass analysis, though it requires a strict 18-23°C environment and 30-60 minute warm-up.

Positive

• isoCAL Automatic Internal Calibration: Integrates a fully automated internal calibration system that executes seamless calibration loops for reliable accuracy without manual intervention.
• Filter Membrane Weighing Technology: Specialized internal electronic filtering parameters optimize ultra-precise mass detection for low-mass or trace membrane samples.

Trade-offs

• Extended Warm-Up Requirement: Requires 30-60 minutes initial warm-up within an 18-23°C regulated workspace before achieving Class I performance.
• Restricted Environmental Conditions: Optimal operation is confined to 18-23°C and 20-80% RH non-condensing, necessitating a climate-controlled laboratory environment.

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).