Ohaus PX523 Pioneer (PX) analytical balance

Ohaus PX523 Pioneer Analytical Balance

The Ohaus PX523 Pioneer Analytical Balance is designed for laboratories and industries that require precise milligram measurements at higher capacities. Offering a maximum capacity of 520 g with a readability of 0.001 g, it combines dependable accuracy with InCal™ semi-automatic internal calibration, a protective draftshield, and robust stainless steel construction for long-lasting performance.

Key Features

• Maximum capacity of 520 g with 0.001 g readability

• Repeatability of 0.001 g and linearity ±0.002 g for accurate, consistent results

• Minimum weight (USP, 0.1% typical) of 2 g; capability down to 0.82 g

• Rapid stabilization time of 2 seconds improves workflow efficiency

• InCal™ semi-automatic internal calibration ensures dependable accuracy

• Draftshield included to minimize environmental disturbances

• Stainless steel 120 mm pan for durability and chemical resistance

• Clear 2-line backlit LCD display for easy operation and result visibility

• In-use protective cover included for resistance to spills and dust

• USB and RS232 connectivity for reliable data transfer

• Compact design (321 × 309 × 209 mm) with net weight of 4.5 kg

Technical Specifications

• Maximum Capacity: 520 g

• Readability: 0.001 g

• Repeatability: 0.001 g

• Linearity: ±0.002 g

• Minimum Weight (USP, 0.1% typical): 2 g

• Minimum Weight Capability: 0.82 g

• Pan Size: 120 mm

• Calibration: InCal™ semi-automatic internal

• Draftshield: Included

• Stabilization Time: 2 s

• Display: 2-line backlit LCD

• Communication: USB, RS232

• Dimensions (L × H × W): 321 × 309 × 209 mm

• Net Weight: 4.5 kg (10 lb)

• Pan Construction: Stainless steel

• Tare Range: To capacity by subtraction

• Power Supply: AC adapter (included)

• Units of Measurement: Gram, Milligram, Carat, Ounce, Pound, Newton, Tola, Tael (Singapore, Hong Kong, Taiwan), Baht, Momme, Mesghal, Pennyweight, Grain, Tical, Custom

• Working Environment: 5°C – 40°C (optimal 10°C – 30°C, up to 80% RH, non-condensing)

Applications

• Pharmaceutical and chemical laboratories

• Research and development facilities

• Academic and teaching laboratories

• Industrial quality control requiring milligram-level precision

Conclusion

The Ohaus PX523 Pioneer Analytical Balance provides the perfect balance of precision, capacity, and durability. With its semi-automatic calibration, protective draftshield, and robust stainless steel pan, it is an excellent choice for laboratories and industries that demand accurate weighing at higher capacities.