Key Highlights
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SmarText™ Software with intuitive navigation for simplified operation
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Four Programmable Touchless Sensors to reduce cross-contamination and streamline workflow
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Color Touchscreen Display with icon-based menus for easy use
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Automatic Calibration (AutoCal™) ensures consistent precision under temperature and time variations
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Built-in Memory stores up to 99 items for enhanced productivity
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GLP/GMP Compliant with real-time clock and audit-ready data tracking
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Audible Stability Alert to confirm reliable measurements
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EX225D/AD & EX225/AD Models include ionizer and auto doors for superior sample integrity
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Wide Application Modes including weighing, percent weighing, checkweighing, pipette adjustment, and more
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Durable Design with robust weighing chamber and high-performance electronics
The OHAUS Explorer® Series Semi-Micro Balance is engineered for laboratories that demand exceptional accuracy, speed, and compliance. With readability down to 0.01 mg, it delivers reliable precision for even the most delicate measurements.
Equipped with SmarText™ software, programmable touchless sensors, and a full-color touchscreen, the Explorer streamlines laboratory workflows while minimizing operator error. Its AutoCal™ system automatically adjusts calibration with temperature or time changes, ensuring consistent performance.
For regulated environments, the balance includes GLP/GMP compliance features such as a real-time clock, full data traceability, and up to 99 memory slots. Select models feature an ionizer and automatic doors, making them ideal for pharmaceutical, chemical, and research applications where contamination control is critical.
With rapid stabilization times, robust construction, and a wide variety of weighing modes, the Explorer Semi-Micro is the premium solution for high-precision laboratories.
Specifications
| Feature |
Specification |
| Weighing Units |
Gram, kilogram, ounce, pound, carat, pennyweight, grain, newton (see manual for full list) |
| Operating Modes |
Weighing, percent weighing, parts counting, checkweighing, dynamic/animal weighing, filling, totalization, formulation, differential weighing, density determination, peak hold, pipette adjustment, SQC |
| Power |
AC adapter, 100 to 240 VAC, 0.6A, 50/60 Hz |
| Stabilization Time |
0.1 mg = 0.3 sec; 0.01 mg = 8 sec |
| Minimum Weight |
20 mg fine range (USP, u=0.10%, k=2) |
| Calibration |
AutoCal™ with external calibration support |
| Operating Temp. |
14 °F to 86 °F (-10 °C to 30 °C) |
| Est. Weight |
25 lb (12.5 kg) |
| Warranty |
Two-year limited |
| Return Policy |
OHAUS standard (restock fee may apply) |
Models and Dimensions
| Model |
Capacity |
Readability |
Repeatability (20 g) |
Repeatability (100 g) |
Linearity |
Pan Size |
Dimensions (W × D × H) |
Part # |
| EX125D |
52 g / 120 g |
0.01 mg / 0.1 mg |
±0.015 mg |
0.1 mg |
±0.1 mg |
Ø 3.2 in (80 mm) |
9 × 15.4 × 13.8 in (230 × 393 × 350 mm) |
171347 |
| EX125 |
120 g |
0.01 mg |
±0.015 mg |
0.02 mg |
±0.1 mg |
Ø 3.2 in (80 mm) |
9 × 15.4 × 13.8 in (230 × 393 × 350 mm) |
171348 |
| EX225D |
120 g / 220 g |
0.01 mg / 0.1 mg |
±0.015 mg |
0.02 mg / 0.1 mg |
±0.1 mg |
Ø 3.2 in (80 mm) |
9 × 15.4 × 13.8 in (230 × 393 × 350 mm) |
171349 |
| EX225D/AD |
120 g / 220 g |
0.01 mg / 0.1 mg |
±0.015 mg |
0.02 mg / 0.1 mg |
±0.1 mg |
Ø 3.2 in (80 mm) |
9 × 15.4 × 13.8 in (230 × 393 × 350 mm) |
171350 |
| EX225/AD |
220 g |
0.01 mg |
±0.015 mg |
0.03 mg |
±0.1 mg |
Ø 3.2 in (80 mm) |
9 × 15.4 × 13.8 in (230 × 393 × 350 mm) |
171351 |
Upgrade your lab with the OHAUS Explorer® Semi-Micro Balance, designed for precision, compliance, and efficiency. With advanced software, touchless operation, and unmatched reliability, it’s the perfect solution for high-level laboratory applications.
Request a quote today and enhance your weighing performance with Explorer.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.
