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  • Photograph of Ohaus Pioneer® Analytical Balance, front facing.
  • Photograph of Ohaus Pioneer® Analytical Balance, right facing.
  • Photograph of Ohaus Pioneer® Analytical Balance, front facing with weight on balance pan.
  • Close-up photograph of Static Removal (ESR) Bar in use on Ohaus Pioneer® Analytical Balance.
  • Close-up photograph of Static Removal (ESR) Bar on Ohaus Pioneer® Analytical Balance.Static Removal (ESR) Bar.
  • Photograph of Ohaus Pioneer® Analytical Balance, with Optional Density Kit.
  • Photograph of Ohaus Pioneer® Analytical Balance with laptop connection (not included).
  • Photograph of Ohaus Pioneer® Analytical Balance, with optional portable printer.

Ohaus Pioneer™ Analytical Balances


Normal Availability: 2-3 business days

Product Description

These Ohaus Pioneer™ Analytical Balances offer high accuracy and repeatability for essential weighing in laboratory, industrial and education settings at an economical price point.  Models wih 82 g, 120 g or 220 g capacities and 0.1 mg (0.0001 g) readability are available.  These balances come standard with a glass draftshield that features a static removal (ESR) bar for convenient grounding.   Models are available with Ohaus’ automatic internal InCal™ calibration system or with external calibration (PX.../E models).

Typical application modes include basic weighing, parts counting, percent weighing, animal weighing, formulation and density determination. Weigh displays include Gram, Milligrams, Kilogram, Newton, Pound, Ounce, Ounce Troy, Pennyweight, Grain and Carat.

Pioneer® balances feature a metal base, plastic top housing, a removable 3.54” / 90 mm diameter stainless steel pan, an in-use cover, security bracket, calibration lock and are powered with an AC adaptor (included). Each unit features backlit liquid crystal display (LCD) with a second line display for additional information or guidance. Communication is via RS232 and USB Device (included); GLP/GMP data output with real-time clock.

Assembled Dimensions: 12.2” h x 8.2” w x 12.6” d (309 x 209 x 321 mm).  Net Weight 10 lb (4.5 kg).

Literature available:

Accessories: A variety of accessories and replacement parts are available. These include an external static ionizer (item # H-30130302), an anti-theft device (item # H-80850043), a portable dot-matrix printer (item # H-30064203), a portable thermal printer (item # H-0251992), ST103 Cable (item # H-80252581), AD7-RS Auxiliary Display (item # H-AD7-RS), Winwedge Software (item # H-80850080), dust cover (item # H-30093334), In-Use Cover (item # H-30372546), RS232 to CBM910 cable (item # H-80252571), density kit (item # H-80253384), sinker glass for density determination (item # H-83034024), 25Pin-9 Pin, PC-TxxP Cable (item # H-80500524), RS232 IBM 9P Cable (item # H-80500525) and A to B USB cable (item # H-83021085).


WARNING: OHAUS products can expose you to chemicals including the chemicals listed in this Table, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to

These and other Proposition 65 chemicals may be present only in residual amounts, or contained internally in OHAUS equipment, or encapsulated in another material where exposure is unlikely or negligible. This warning is being provided out of an abundance of caution.

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