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Are you looking for a laboratory balance that combines precision, affordability, and ease of use?

The Ohaus 3.5" PR Series Analytical Balances PR124/E is your solution. Designed for laboratory, industrial, and educational settings, this balance offers the competitive performance you need without breaking the bank.

Key Benefits:

  • Precision and Accuracy: With a capacity of 120g and a readability of 0.0001g, this semi-micro balance ensures accurate and repeatable measurements for your critical weighing needs.
  • Ease of Use: The backlit LCD and user-friendly interface make operation straightforward, whether you're a seasoned professional or a beginner.
  • Connectivity: RS232 enables efficient data transfer and storage, streamlining your workflow and enhancing productivity.
  • Versatility: Choose three essential weighing modes to suit your specific application, from routine measurements to complex projects.
  • Compact and Durable: Save valuable workspace without compromising on weighing surface. Its sturdy construction with ABS top housing and stainless steel pan is built to last.
  • Reliable Power: Comes with an AC adapter for consistent operation, eliminating the need for batteries and ensuring uninterrupted workflow.
  • 5-Year Warranty: Enjoy peace of mind and long-term reliability with a comprehensive 5-year warranty on your investment.

By choosing the Ohaus 3.5" PR Series Analytical Balances PR124/E, you're investing in a reliable and cost-effective solution for your analytical weighing needs. Feel the confidence and satisfaction of having accurate and dependable results in your laboratory, industrial facility, or educational institution. Trust in Ohaus's commitment to quality and precision to meet all your analytical balance needs, and elevate your weighing experience with this exceptional balance.

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: 120 g

  • Readability: 0.1 mg

  • Pan Size: 3.5 in (90 mm)

  • Internal Calibration: Not applicable

  • Draftshield: Included

  • Auto Door: Not applicable

  • Auxiliary Display Model: Available as an Accessory

  • Battery Life: Not applicable

  • Built-in Ionizer: No

  • Communication: RS232

  • Dimensions: 12.5 in x 11.9 in x 7.9 in (317 mm x 303 mm x 201 mm) (LxHxW)

  • Display: LCD with backlight

  • In-Use Cover: No

  • Legal for Trade: No

  • Linearity ±: 0.0002 g

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

  • Net Weight: 10 lb (4.5 kg)

  • Pan Construction: Stainless Steel

  • Power: AC Adapter (Included)

  • Repeatability, typical: 0.0001 g

  • Stabilization Time: 3 s

  • Tare Range: To capacity by subtraction

  • Units of Measurement: Milligram; Pennyweight; Ounce Troy; Newton; Taiwan Tael; Gram; Grain; Ounce; Carat; Custom

  • 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.