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Are you tired of inconsistent results and inaccuracies in your laboratory measurements?

The Ohaus Pioneer™ Precision PX623 is here to solve that problem. This laboratory balance is designed to deliver high accuracy and repeatability in essential weighing applications, ensuring you get reliable results every time.

  • High Precision: With a maximum capacity of 620g and readability of 0.001g, the PX623 offers the precision needed for detailed analytical tasks.
  • Durable Construction: Featuring a cast metal lower housing, sub-pan, and stainless steel weighing pan, this balance is built to last and withstand various weighing tasks.
  • Enhanced Usability: The second-line display provides additional information and guidance, while the static removal bar ensures accurate measurements.
  • Connectivity: USB connectivity and support for RS232 communication allow for easy integration into existing systems and seamless data transfer.
  • User-Friendly Features: The balance includes a 2-line LCD with backlight, auto-tare and auto-dim functions, user-selectable calibration points, and various software options to tailor the balance to your needs.
  • 5-Year Warranty: Enjoy peace of mind and long-term reliability with a comprehensive 5-year warranty on your investment.

When you choose the Ohaus Pioneer™ Precision PX623, you're not just getting a laboratory balance but investing in a tool that will enhance your accuracy, efficiency, and confidence in your analytical results. Whether in a laboratory, industrial, or educational setting, this balance will be valuable to your equipment, providing the reliability and precision you need to succeed.

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: 620 g

  • Readability: 0.001 g

  • Pan Size: 120 mm

  • Internal Calibration: InCal™ - Semi Automatic

  • Draftshield: Included

  • Auxiliary Display Model: Available as an Accessory

  • Battery Life: Not applicable

  • Communication: USB; RS232

  • Dimensions: 321 mm x 309 mm x 209 mm (LxHxW)

  • Display: 2-Line LCD with Backlight

  • In-Use Cover: Included

  • Legal for Trade: No

  • Linearity ±: 0.002 g

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

  • Minimum Weight: 0.82 g

  • Net Weight: 10 lb (4.5 kg)

  • Pan Construction: Stainless Steel

  • Power: AC Adapter (Included)

  • Repeatability, typical: 0.001 g

  • Stabilization Time: 2 s

  • Tare Range: To capacity by subtraction

  • Units of Measurement: Singapore Tael; Pennyweight; Ounce Troy; Kilogram; Grain; Tical; Custom; Milligram; 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.