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Ohaus EX125 Explorer Semi-Micro Analytical Balance
Ohaus EX125 Explorer Semi-Micro Analytical Balance

Manufacturer's List Price: $7,138.94
Our Price: $5,711.15
Money Saved: $1,427.79

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 5 - 8 Business Days

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Quantity in Stock:1

Product Code: 30139511

Technical Specification Sheet (NEW)

Ohaus EX125 Explorer Semi-Micro Analytical Balance

The OHAUS EX125 Explorer semi-micro balance has been designed with the technology to ensure that your very specific weighing results are accurate. Sophisticated laboratories requiring accuracy and looking for innovative technology to obtain measurement results can find both in Explorer semi-micro balances. It has a max weight capacity of up to 120 grams, and a readability of 0.01 mg.

Internal Calibration
OHAUS' signature AutoCal internal calibration system provides routine maintenance by automatically calibrating the balance every time it senses a temperature change of 1.5°C or every 3 hours, whichever occurs first. This helps ensure the accuracy of the balance when the operator has not performed a manual calibration or when the proper calibration masses are unavailable. In addition, to minimize weighing errors and ensure accurate measurements, AutoCal utilizes two internal weights to perform a linear calibration.

Intuitive Software Provides an Extremely Modern User Experience
The EX125 includes many facets of modern technology to provide the best weighing experience possible. The icon-based navigation provides tactile feedback and operates in the same manner as a smart phone or tablet computer. The EX125 Explorer semi-micro balance has been designed and constructed to provide a modern weighing experience as well as to bolster accuracy.
The Ohaus EX125 Explorer Semi-Micro Analytical Balance includes:
  • Power Cord
  • Operator's Guide
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

Ohaus EX125 Explorer Semi-Micro Analytical Balance Specifications

Maximum Capacity

120 g


0.01 mg

Auto Door

Not Applicable

Built-in Ionizer


Internal Calibration

AutoCal™ - Automatic

Minimum Weight (USP, 0.1%, typical)

20 mg



Auxiliary Display Model

Available as an Accessory

Battery Life

Not Applicable


RS232 (Included); USB (Included); USB Host; Ethernet (Available as an Accessory)

Dimensions (HxLxW)

13.8 in x 15.5 in x 9.1 in (350 mm x 393 mm x 230 mm)


Full-color 5.7 in VGA, touch screen

In-use cover


Net Weight

7 kg

Pan Construction

Stainless Steel

Pan Size

3.14 in (80 mm)


AC Adapter (Included)

Stabilization Time

8 s

Tare Range

To capacity by subtraction

Units of Measurement

Gram; Kilogram; Carat; Grain; Ounce; Ounce Troy; Pennyweight; Momme; Tical; Mesghal; Tola; Custom

Working Environment

50°F – 86°F, 85%RH, non-condensing (10°C – 30°C, 85%RH, non-condensing)

Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry’s largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

Brand-New Products for Far Less than Retail

Most Pieces Ship within 2 to 5 Business Days

All Products are Fully Warrantied

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Bausch + Lomb
Working with Marshall Scientific was overall an enjoyable experience. Their customer service really helped me choose the product that fit my needs, and checking out was easier than I expected. Shipping was faster than expected which was also a plus!
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