OHAUS Pioneer® Analytical Balance

OHAUS Pioneer® PX Analytical Balance

The OHAUS Pioneer® PX Series delivers reliable precision weighing at an accessible price, making it ideal for laboratory, industrial, and educational use. Designed for essential everyday tasks, it features high accuracy, repeatability, intuitive controls, and durable construction—all in one compact unit.

High Accuracy for Everyday Applications

• Readability: 0.0001 g (0.1 mg) across all PX models
• Capacity Options: Choose from 82 g, 120 g, or 220 g depending on your needs
• Stabilization Time: Just 4 seconds for quick, consistent results
• Minimum USP Weight: As low as 200 mg for pharmaceutical compliance

Smart & Simple Operation

• Backlit LCD: Two-line display with dot matrix secondary info panel
• GLP/GMP Support: Includes real-time clock for compliance-ready printouts
• User-Friendly Features: Auto-tare, auto-dim, selectable filters, and communication settings
• USB & RS232 Connectivity: Easily export weighing data to software or LIMS

Durable, Professional Construction

• Heavy-Duty Base: Cast metal lower housing and stainless steel weighing pan
• Glass Draftshield: Provides excellent sample protection and measurement stability
• Integrated Weigh-Below Hook: Enables density and buoyancy measurements
• Protective Accessories: In-use cover, calibration lock, and anti-static grounding bar included

Applications

• Basic Weighing
• Parts Counting
• Percent Weighing
• Density Determination
• Animal Weighing

Model Options

• PX84 / PX84/E: 82 g capacity, with or without internal calibration
• PX124 / PX124/E: 120 g capacity, with or without internal calibration
• PX224 / PX224/E: 220 g capacity, with or without internal calibration

Key Specifications

• Pan Size: 90 mm diameter
• Calibration: InCal™ semi-automatic or external (model dependent)
• Data Output: USB and RS232 (included)
• Power: AC Adapter (included)
• Dimensions (L × W × H): 309 × 321 × 209 mm
• Net Weight: 10 lbs (4.5 kg)
• Working Environment: 10°C – 30°C, 80% RH, non-condensing

FAQs

What is the difference between PX and PX/E models?
PX models include internal semi-automatic calibration (InCal™), while PX/E models require external calibration.

Is this balance GLP compliant?
Yes. The balance supports GLP/GMP data output with time/date stamps for traceability.

Does it come with a draft shield?
Yes, all PX models include a built-in glass draftshield for accuracy in low-mass measurements.

Order the OHAUS Pioneer® PX Analytical Balance from Lab Equipment Direct for accurate, reliable weighing backed by OHAUS quality. Ideal for labs that need precision without complexity.