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OHAUS EX225/AD Explorer Analytical Balance 220g x 0.01mg - 2YR Warranty

Ohaus (Authorized Dealer)

Free Shipping within the 48 contiguous united states

  • $6,995.50
  • Save $1,234

Model: 30139514

Brand new in its original packaging

Shop With Confidence

  • Authorized Dealer

    Trusted seller, fast shipping and easy returns.

  • Money Back Guarantee

    Get the item you purchased or get your money back.

  • Sales Support


  • Warranty Period


  • Returns

    30 days returns. See details

New Lab Startup Promotion:

Buy any Explorer balance and receive choice of mini hotplate HSMNHP4CAL (30392010), mini stirrer HSMNST4CAL (30392017), fixed speed vortex mixer FXMNFS (30392108), portable pH meter ST300-B (83033962), mini centrifuge FC5306 (30134157).

Offer Valid till date:
December 31, 2021

*Note: Cannot be combined with any other promotion or special offer.

Built for Sophisticated, Professional Weighing.

When laboratory work and research requires accuracy to the hundred-thousandth, there is simply no room for error. The Explorer series of semi-micro balances 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.

Note: For all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.


Capacity: 220 g

Readability (d): 0.01 mg

Repeatability (20 g) (std. dev.): 0.015 mg

Repeatability (100 g) std. dev.): 0.03 mg

Linearity: ?0.1 mg

Span Calibration Points: 100 g 150g 200g

Calibration: Standard AutoCalTM, AutoCal on Δ1.5 degree temperature change, 3 hours

Automatic Door: Standard*

Weighing Units: g, mg, kg, ct,gn, oz, ozt, lb, dwt, N, mom, tical, msg, tola, baht, Hong Kong Tael, Singapore Tael, Taiwan Tael, Custom Units 1, Custom Unit 2, Custom Unit 3

Applications: Weighing, Parts Counting, Percent Weighing, Checkweighing, Dynamic Weighing, Filling, Totalization, Formulation, Differential Weighing, Peak Hold, Density Determination, Pipette Adjustment, Statistical Quality Control

Stabilization Time: 0.1 mg: ?3 second, 0.01 mg: ?8 second

Sensitivity Temp. Drift: 0.50 ppm / degree C

Min-Weight (typical): 20.0 mg, fine range (USP, u=0.10%, k=2)

Min-Weight (optimal): 9.0 mg, fine range (USP, u=0.10%, k=2) SRP?0.41d**

Display: 5.7 in / 14.5 cm (diagonal) Full-Color touch screen

Interface: Standard connectivity: 1 USB host, 1 USB device, 1 RS232 Optional connectivity: 2nd RS232, Ethernet

Working Environment: 10 degree C - 30 degree C / 50 degree F - 86 degree F, 85% RH, non-condensing

Storage Conditions: -14 degree F (10 degree C) to 140 degree F (60 degree C) at 10% to 90% relative humidity, non-condensing

Power Supply: AC Adapter Input: 100 - 240 VAC 0.6 A 50/60 Hz, AC Adapter Output: 12 VDC 1.5 A

Pan Size (diameter): 3.1 in / 80 mm

Dimensions (W x H x D): 9 x 15.5 x 13.8 in / 230 x 393 x 350 mm

Net Weight: 16.5 lb / 7.5 kg

Shipping Policy


All orders are shipped within 48 hours Monday - Friday 8am - 5pm.


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Our policy lasts 30 days of delivery. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund if the item is damaged.

To be eligible for... Read More..

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