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Do you need a reliable and accurate solution for your laboratory weighing needs?

The Ohaus Pioneer™ Precision PX4201/E is the answer to your problem, offering unparalleled precision and performance in a user-friendly package.

How does the PX4201/E solve your weighing challenges? By combining the latest technology with ease of use, this laboratory balance ensures you get precise measurements every time. Whether you're conducting research, quality control, or educational experiments, the PX4201/E delivers the accuracy you require with the simplicity you desire.

Key Benefits:

  • High Precision: With a maximum capacity of 4,200g and readability of 0.1g, it meets the stringent requirements of various applications, from Adventurer™ Analytical to Explorer™ Precision tasks.
  • Durable Construction: The stainless steel weighing pan and cast metal lower housing ensure longevity and consistent performance, even in demanding environments.
  • User-Friendly Features: Equipped with a second-line display, static removal bar, and USB connectivity, it enhances efficiency and data management in your lab.
  • Versatile Functionality: Offers a range of functions like auto-tare, auto-dim, and user-selectable calibration points, catering to diverse laboratory needs.
  • Customizable Settings: With user-selectable environmental filters and brightness settings, it adapts to your specific working conditions for optimal results.
  • 5-Year Warranty: Enjoy peace of mind and long-term reliability with a comprehensive 5-year warranty on your investment.

Feel the confidence of precise measurements and streamlined operations in your laboratory with the Ohaus Pioneer™ Precision PX4201/E. Say goodbye to uncertainty and embrace the reliability and efficiency that this top-tier laboratory balance brings to your work. Equip your lab with the PX4201/E and experience the difference it makes in your results and workflow.

Reach out to our dedicated team for further information and personalized assistance. Call us at (661) 888-1919 or email us at We're here to help you every step of the way!

  • Maximum Capacity: 4,200 g

  • Readability: 0.1 g

  • Pan Size: 180 mm

  • Internal Calibration: Not Applicable

  • Draftshield:

  • Auxiliary Display Model: Available as an Accessory

  • Battery Life: Not Applicable

  • Communication: USB; RS232

  • Dimensions: 321 mm x 98 mm x 209 mm (LxHxW)

  • Display: 2-Line LCD with Backlight

  • In-Use Cover: Included

  • Legal for Trade: No

  • Linearity ±: 0.2 g

  • Minimum Weight (USP, 0.1%, typical): 200 g

  • Minimum Weight: 82 g

  • Net Weight: 7.7 lb (3.5 kg)

  • Pan Construction: Stainless Steel

  • Power: AC Adapter (Included)

  • Repeatability, typical: 0.1 g

  • Stabilization Time: 1 s

  • Tare Range: To capacity by subtraction

  • Units of Measurement: Singapore Tael; Pennyweight; Ounce Troy; Kilogram; Grain; Tical; Custom; Newton; Momme; Taiwan Tael; Baht; Gram; Hong Kong Tael; Pound; Tola; Mesghal; Ounce; Carat

  • Working Environment: operability guaranteed between 41°F and 104°F; 50°F – 86°F, 80%RH, non-condensing (operability guaranteed between 5°C and 40°C; 10°C – 30°C, 80%RH, non-condensing)
  • Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
  • Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
  • Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
  • Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
  • Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
  • Customer Support: Contact at (661) 888-1919 or for queries or concerns about shipping.