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Ohaus EX125 Explorer Semi-Micro Analytical Balance, 120 g, 0.00001 g

€6,859.53excl. VAT

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Maximum Capacity
120 g
Readability
0.01 mg
Auto Door
Not Applicable
Built-in Ionizer
No
Internal Calibration
AutoCal™ - Automatic
All 23 specifications
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Specifications 23

Brands
Ohaus
New/Used
New
Maximum Capacity
120 g
Readability
0.01 mg
Auto Door
Not Applicable
Built-in Ionizer
No
Internal Calibration
AutoCal™ - Automatic
Minimum Weight (USP, 0.1%, typical)
20 mg
Draftshield
Included
Auxiliary Display Model
Available as an Accessory
Battery Life
Not Applicable
Communication
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)
Display
Full-color 5.7 in VGA, touch screen
In-use cover
Included
Net Weight
7 kg
Pan Construction
Stainless Steel
Pan Size
3.14 in (80 mm)
Power
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)

Product description

Advanced balance; precise 0.01 mg readability; effortless user interface; auto-calibration for consistent accuracy.

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 CalibrationOHAUS' 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. Click Here to View Product Video

INCLUDED: The Ohaus EX125 Explorer Semi-Micro Analytical Balance includes:

  • Power Cord
  • Operator's Guide
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026