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Ohaus EX423N Explorer Precision Balance

NewOhausBalancesUnited States

€3,492.89excl. VAT

In stock

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Maximum Capacity
420 g
Readability
1 mg
Readability (Certified)
0.01 g
Pan Size
5.1 in (130 mm)
Internal Calibration
AutoCal™ - Automatic
All 25 specifications
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Specifications 25

Brands
Ohaus
New/Used
New
Maximum Capacity
420 g
Readability
1 mg
Readability (Certified)
0.01 g
Pan Size
5.1 in (130 mm)
Internal Calibration
AutoCal™ - Automatic
Draftshield
Included
Auxiliary Display Model
Available as an Accessory
Battery Life
Not Applicable
Communication
RS232 (Included); USB (Included); 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
Legal for Trade
NTEP Certified; Measurement Canada Approved
Linearity ±
0.002 g
Minimum Weight (USP, 0.1%, typical)
1.6 g
Net Weight
15.2 lb (6.9 kg)
Pan Construction
Stainless Steel
Power
AC Adapter (Included)
Repeatability (typical)
0.001 g
Stabilization Time
1 s
Tare Range
To capacity by subtraction
Units of Measurement
Baht; Carat; Custom; Grain; Gram; Hong Kong Tael; Kilogram; Milligram; Mesghal; Momme; Newton; Ounce; Ounce Troy; Pennyweight; Pound; Singapore Tael; Taiwan Tael; Tical; Tola
Working Environment
50°F – 86°F, 85%RH, non-condensing (10°C – 30°C, 85%RH, non-condensing)

Product description

High-performance balance with modern features for accurate measurements.

Ohaus EX423N Explorer Precision Balance Introducing the OHAUS EX423N Explorer Precision Balance - a product of ingenuity that delivers top-notch performance. This model is unique in the market, ingeniously combining modern features and design elements to offer unmatched functionality in high-performance balances.The EX423N Explorer Balance is legal for trade and features a 420g capacity. It offers a default readability of 1mg and a certified readability of 0.01g, enabling highly precise measurements. The ample 5.1-inch pan size accommodates a variety of sample types, making it a versatile tool in any laboratory setup.The OHAUS Explorer Series is designed with smart and intuitive features that simplify even the most complex laboratory measurements. The EX423N model features a large color touchscreen that provides easy access to advanced application modes and icon-driven software. This includes a user manager, library, and minimum weight indication, making your laboratory tasks easier and more efficient.The EX423N Explorer Balance boasts fast stabilization times, optimized linearity, and repeatability specifications. It features enhanced vibration filtering, ensuring stability and accuracy in all readings. This model also offers you the flexibility of choosing between traditional calibration or the AutoCal™ models. The AutoCal™ feature automates routine maintenance and ensures your balance is consistently delivering accurate measurements.The Explorer's modular design is another hallmark of its ingenious architecture. It features a sturdy metal housing and a display that can be separated from the weighing base. This gives you the freedom to mount the display on the tower or wall for easy viewing, ensuring adaptability to any workspace configuration.The OHAUS EX423N Explorer Precision Balance is more than just a balance; it's a solution designed to enhance your laboratory's accuracy, efficiency, and throughput. Trust the Explorer Series to deliver the precise results you require.INCLUDED: The Ohaus EX423N Explorer Precision Balance includes:

  • Power Cord
  • One 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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 23 October 2026