RADWAG XA 6/21.5Y.M.A.P XA 5Y.M.A.P Microbalance, 6/21g Capacity, 1/2µg Readability, Internal Calibration, OIML Class I

RADWAG XA 6/21.5Y.M.A.P Microbalance — Pipette Calibration with Built-In Ionizer

Precision pipette calibration and microgram-level weighing converge in the RADWAG XA 6/21.5Y.M.A.P Microbalance. With dual-range operation at 6/21 g capacity and 1/2 µg readability, plus a dedicated pipette calibration mode among its 19 available functions, this instrument offers a purpose-built solution for calibration laboratories and quality assurance teams that must verify volumetric delivery devices to the highest standards.

Key Features

• Dedicated Pipette Calibration Mode: One of 19 integrated weighing functions, the pipette calibration routine automates gravimetric volume verification with built-in temperature and density compensation, reducing calculation errors and analyst variability.
• Antistatic Ionizer in the Weighing Chamber: A built-in ionizer neutralizes electrostatic charges on samples and containers before they reach the pan, eliminating drift caused by charged surfaces and improving measurement stability for lightweight calibration samples.
• Dual-Range Microgram Resolution: The balance operates at 1 µg readability up to 6 g and 2 µg readability up to 21 g, automatically selecting the optimal range to maximize precision for each pipette volume being verified.
• 10-Inch Touchscreen with Widgets: Customizable real-time widgets on a large display surface allow operators to monitor ambient conditions, calibration status, and measurement statistics simultaneously during extended calibration sessions.
• 21 CFR Part 11 Compliance: Electronic records, signatures, and audit trails meet FDA regulatory requirements, making this microbalance suitable for pharmaceutical and biotech calibration laboratories operating under GMP guidelines.

Detailed Overview

The RADWAG XA 6/21.5Y.M.A.P Microbalance is engineered specifically for gravimetric pipette calibration workflows that demand both traceability and throughput. Standard repeatability of 1.3 µg at 5% load ensures each dispensed volume is captured with confidence, while linearity of ±9 µg confirms accuracy across the full measurement range. The semi-automatic LevelSENSING system maintains instrument alignment, and IR proximity sensors allow touch-free taring and printing during calibration runs. Connectivity through USB-A, USB-C, HDMI, Ethernet, Wi-Fi, and hotspot supports integration with calibration management software, while RFID and NFC compatibility enables user and device identification at the balance. The Digital Weighing Auditor continuously verifies environmental suitability for microgram measurements.

Applications

• Gravimetric pipette and micropipette calibration per ISO 8655
• Pharmaceutical QC volumetric device verification
• Filter weighing for particulate matter analysis
• Micro-sample preparation in research and development

Why Choose the RADWAG XA 6/21.5Y.M.A.P?

Calibration laboratories seeking a microbalance with purpose-built pipette verification software, integrated charge neutralization, and full regulatory compliance will find this instrument addresses every requirement in a single platform. Its dual-range flexibility accommodates pipettes from micro-volume to standard ranges within one session. Add to cart to bring traceable pipette calibration into your laboratory.