Ohaus PX623 Pioneer (PX) analytical balance

Ohaus PX623 Pioneer Analytical Balance

The Ohaus PX623 Pioneer Analytical Balance is designed for laboratories and industries that require both high capacity and milligram precision. With a maximum capacity of 620 g and readability of 0.001 g, it provides reliable accuracy supported by InCal™ semi-automatic internal calibration, a protective draftshield, and a durable stainless steel pan. This balance ensures dependable results for research, pharmaceutical, and industrial applications.

Key Features

• High-capacity weighing up to 620 g with fine readability of 0.001 g

• Repeatability of 0.001 g and linearity ±0.002 g for consistent performance

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

• Fast stabilization time of 2 seconds improves workflow efficiency

• InCal™ semi-automatic internal calibration maintains accuracy with minimal effort

• Protective draftshield minimizes environmental interference during measurement

• Clear 2-line backlit LCD display for straightforward result visibility

• Durable stainless steel pan (120 mm) with chemical resistance

• In-use protective cover shields against spills and dust

• USB and RS232 connectivity for efficient data transfer

Technical Specifications

• Maximum Capacity: 620 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 with milligram-level precision

Conclusion

The Ohaus PX623 Pioneer Analytical Balance combines high capacity with precise readability, making it a versatile solution for laboratories and industries handling medium-to-large samples. Its semi-automatic calibration, protective draftshield, and durable stainless steel construction ensure long-term accuracy and reliable performance.