RADWAG XA 520.5Y XA 5Y Analytical Balance, 520g Capacity, 0.1mg Readability, 21 CFR Part 11, Internal Calibration
RADWAG XA 520.5Y Analytical Balance — High-Capacity Analytical Weighing with 21 CFR Part 11
Analytical laboratories processing large sample vessels no longer need to compromise on regulatory compliance or precision. The RADWAG XA 520.5Y Analytical Balance provides 520 g capacity at 0.1 mg readability, combined with 21 CFR Part 11 features, automatic leveling, and a 10-inch interactive touchscreen for complete process control.
Key Features
- 520 g High-Capacity Analytical Range: Accommodates heavier laboratory glassware and sample containers, enabling direct weighing that eliminates intermediate transfer steps and associated errors.
- 0.1 mg Readability: Maintains analytical-grade resolution across the full working range, supporting precision formulation, residue testing, and gravimetric determinations.
- 21 CFR Part 11 Electronic Records: Built-in audit trails, electronic signatures, and role-based access ensure documentation meets FDA requirements for pharmaceutical and biotech operations.
- ReflexLEVEL Automatic Leveling: Motorized feet maintain precise horizontal alignment, a critical factor for reliable sub-milligram measurements over extended sessions.
- Touch-Free IR Sensor Operation: Programmable infrared sensors let operators open doors, tare, and trigger functions without contact, protecting sensitive measurements from vibration and static.
Detailed Overview
The XA 520.5Y belongs to the RADWAG XA 5Y analytical line, a platform that merges advanced metrological performance with integrated compliance tools. Repeatability of 0.07 mg at five-percent load and 0.18 mg at full capacity demonstrates the instrument's stability when handling loads across its wide working range. The THBR 2.0 environmental monitoring system captures temperature, humidity, barometric pressure, and vibration data, embedding environmental context into every recorded measurement. Internal automatic calibration keeps the balance accurate without external weights, while connectivity through dual USB-A, USB-C, HDMI, Ethernet, Wi-Fi, and hotspot streamlines integration with any laboratory infrastructure. Seventeen weighing functions, including differential weighing, statistical analysis, and checkweighing, turn this instrument into a versatile analytical workstation.
Applications
- High-capacity pharmaceutical analysis with FDA-compliant records
- Large-vessel formulation in chemical and cosmetic laboratories
- Gravimetric titration and residue analysis in analytical chemistry
- Multi-purpose analytical weighing in regulated research environments
Why Choose the RADWAG XA 520.5Y?
This analytical balance extends the 5Y platform's compliance and precision features to a 520 g capacity, serving labs that routinely handle heavy vessels without sacrificing analytical accuracy. Automatic leveling, ambient monitoring, and broad connectivity round out a feature set designed for modern regulated laboratories. Add the XA 520.5Y to your cart and combine high-capacity weighing with robust data integrity.
| Maximum Capacity | 520 g |
|---|---|
| Readability | 0.1 mg |
| Repeatability (5% Load) | 0.07 mg |
| Repeatability (Full Load) | 0.18 mg |
| Permissible Repeatability (5% Load) | 0.12 mg |
| Permissible Repeatability (Full Load) | 0.25 mg |
| Minimum Weight (USP) | 140 mg |
| Minimum Weight (U=1%, k=2) | 14 mg |
| Linearity | ±0.5 mg |
| Stabilization Time | 1.3 s |
| Calibration | internal (automatic) |
| Tare Range | -520 g |
| Leveling System | semi-automatic - LevelSENSING |
| Pan Size | ø100 mm |
| Display | 10″ touchscreen |
| Weighing Chamber Dimensions | 168×160×228 mm |
| Weighing Chamber Doors | manual |
| Connectivity | USB-A ×2, USB-C, HDMI, Ethernet, Wi-Fi®, Hotspot |
| Operating Temperature | +10 — +40 °C |
| Relative Humidity | 20% — 80% |
| Protection Class | IP 43 |
| Power Supply | Adapter: 100 – 240V AC 50/60Hz 1A; 15V DC 2.4A Balance: 12 – 15V DC 1.6A max* |
| Net Weight | 9.8 kg |
| Eccentric load deviation | 0.4 mg |
| Sensitivity time drift | 1×10⁻⁶/Year×Rt |
| Operating temperature change rate | ±0.3°C/1h (±1°C/8h) |
| Relative humidity change rate | ±1%/h (±4%/8h) |
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