RADWAG XA 21/52.5Y.M.A.P XA 5Y.M.A.P Microbalance, 21/52g Capacity, 1/5µg Readability, Internal Calibration, OIML Class I

RADWAG XA 21/52.5Y.M.A.P Microbalance — Dual-Range 1/5 µg Readability for Ultra-Precise Measurement

Microgram-level precision demands extraordinary engineering, and the RADWAG XA 21/52.5Y.M.A.P Microbalance delivers exactly that. Featuring a dual-range design with 21 g / 52 g capacity and 1 µg / 5 µg readability, this OIML Class I instrument is equipped with automatic internal calibration, a built-in ionizer, and a 10-inch touchscreen — purpose-built for the most demanding weighing applications in research and regulated laboratories.

Key Features

• Dual-Range 21/52 g Capacity: Switch between a fine range (21 g at 1 µg) and an extended range (52 g at 5 µg) to match the precision level to each specific task.
• 1 µg / 5 µg Readability: Microgram resolution enables measurement of minute mass changes, filter deposits, and ultra-small reference standards with exceptional accuracy.
• Automatic Internal Calibration: Two-point adjustment with integrated weights ensures traceability and precision at this extreme resolution level.
• Built-In Ionizer: Neutralizes electrostatic charge on samples and containers, eliminating a major source of error in microgram weighing.
• OIML Class I Verification: The highest metrological classification confirms suitability for the most exacting regulated applications.
• 10-Inch Touchscreen with Smart MinWeigh: Intelligent minimum weight indication alerts operators when sample mass falls below the verified threshold, preventing out-of-specification measurements.

Detailed Overview

The XA 21/52.5Y.M.A.P achieves standard repeatability of 1.5 µg at 5 % load and linearity of ±20 µg, establishing benchmark performance in the microbalance category. The anti-vibration draftshield and fully enclosed weighing chamber protect measurements from environmental disturbances, while the Hotspot feature allows remote operation from any connected device. Semi-automatic LevelSENSING and ReflexLEVEL ensure the balance remains perfectly oriented. Connectivity includes USB-A, USB-C, Ethernet, Wi-Fi, and Hotspot, supporting data transfer to validated LIMS systems. The balance supports 21 CFR Part 11 compliance through user authentication, electronic signatures, and audit trail functionality.

Applications

• Particulate matter and filter weighing for environmental monitoring
• Pharmaceutical micro-dosing and potency verification
• Materials science thin-film and coating mass measurement
• Forensic evidence weighing and documentation
• Calibration laboratory mass standard verification

Why Choose this microbalance?

This microbalance represents the pinnacle of RADWAG's weighing technology, offering dual-range microgram precision with built-in ionization and OIML Class I approval. For laboratories where measurement uncertainty must be minimized to the absolute extent, the XA 21/52.5Y.M.A.P provides the tools to achieve it. Add to cart and bring microgram accuracy to your most critical measurements.