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A&D Weighing Apollo GX-224A Analytical Balance, 220 g, 0.1 mg
Capacity
220 g
Readability
0.0001 g
Repeatability
0.0001 g
The A&D Weighing Apollo GX-224A Analytical Balance, 220 g, 0.1 mg, delivers exceptional precision in measurement tasks, enhanced by its Smart SHS technology that accelerates the stabilization time to just 2.0 seconds. This balance efficiently conducts repeatability testing and precision checks internally without the need for external weights, courtesy of its Electronically Controlled Load (ECL) management. This feature not only improves workflow efficiency but also ensures compliance with USP41 by minimizing sample sizes, thereby reducing waste and maximizing resource use. The balance's robust design includes impact shock detection and overload protection, safeguarding the device against potential damage and ensuring consistent performance over time.
Designed for simplicity and operational efficiency, the Apollo GX-224A features an intuitive interface with six easy-to-use keys and a quick toggle that allows for seamless switching between USB and RS-232C communications. This makes it adaptable to a variety of laboratory data management systems. The balance is also equipped with a brightly illuminated, front-mounted level indicator, ensuring it can be easily and accurately leveled, even when operators are wearing gloves.
The A&D Weighing Apollo GX-224A supports a broad spectrum of scientific applications with its extensive range of measurement units, including mg, g, oz, ozt, ct, mom, dwt, gr, pcs (counting), % (percent mode), and SG (density mode), enhancing its versatility in various laboratory settings. Automatic self-calibration and an option for one-touch internal/external calibration maintain the balance's accuracy and reliability. Built to withstand the demands of high-throughput environments, this analytical balance combines precision, ease of use, and a durable construction to meet the rigorous standards required by professionals in the field. Backed by a five-year warranty, it delivers both quality and peace of mind for long-term use.
Capacity | 220 g |
Readability | 0.0001 g |
Repeatability (S.D.) | 0.0001 g (200 g) |
Linearity | ± 0.0003 g |
Minimum Weight (Typical) | 120 mg |
Stabilization Time (Set to FAST) | Approx. 2 sec (200 g) |
Sensitivity Drift | ± 2 ppm/°C (10 to 30 °C/50 to 86 °F, when automatic self-calibration is OFF) |
Operating Temperature | 5 to 40 °C (41 to 104 °F), 85% RH or less (no condensation) |
Display Refresh Rate | 5 times/sec, 10 times/sec or 20 times/sec |
Measurement Units (Display Mode) | mg, g, oz, ozt, ct, mom, dwt, gr, pcs (counting mode), % (percent mode), SG (density mode), and a user-programmable unit |
Counting Mode | Minimum unit mass: 0.0001 g Number of samples: 5, 10, 25, 50, or 100 pieces |
Percent Mode | Minimum 100% reference mass: 0.0100 g % readability: 0.01%, 0.1%, or 1% (depends on reference mass stored) |
Communication Interface | RS-232C and USB |
Internal Calibration | Automatic self-calibration and one-touch internal calibration |
External Calibration Masses (g) | 50 g, 100 g |
Weighing Pan Diameter | Ø90 mm |
Dimensions (W x D x H) | 10.2 x 14.1 x 13.1 inches (259 x 358 x 332 mm) |
Weight | 15.4 lb. (Approx. 7 kg) |
Electrical Requirements | AC adapter / approx. 30 VA |
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