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Ohaus Explorer EX223 Analytical Balance with 220 g Capacity and 1 mg Readability
Product Description
The Ohaus Explorer EX223 Analytical Balance is a high-precision laboratory scale optimized for accurate and repeatable weighing in research, quality control, and regulated environments. Designed to support demanding analytical workflows, it features:
- Maximum capacity of 220 g with readability of 1 mg (0.001 g) for fine measurement accuracy essential in molecular diagnostics and bioprocessing applications.
- Internal AutoCal™ automatic calibration ensuring traceable and consistent calibration without manual intervention, critical for biomanufacturing quality assurance.
- A 5.7” full-color VGA touchscreen combined with a detachable control panel, enhancing user interface flexibility and ease of integration into compact bioscience and biotechnology lab setups.
- A protective draft shield to minimize weighing errors from environmental disturbances, improving reliability in live-cell imaging and biomedical engineering workflows requiring stringent mass measurements.
- Rapid stabilization time of 1 second and exceptional repeatability of 0.001 g, reducing operator variability for consistent, defensible results in analytical chemistry and synthetic biology research.
- Communication ports including USB and RS232, facilitating seamless connectivity with laboratory information management systems (LIMS) and automated data logging platforms used in clinical diagnostics.
- Support for a wide range of units of measure, including custom units suited for diverse international biotechnological research and gene editing protocols.
With a pan size of 130 mm diameter, compact dimensions (15 x 9 x 14 inches), and 12 V power requirements, this analytical balance is both space-efficient and compatible with standard lab infrastructure. The Explorer EX223 is widely adopted in biotechnology laboratories as a core instrument essential for molecular cloning workflows, biopharmaceutical production pipelines, and precise biomass quantification.
This balance package includes a draft shield, user manual, power cord, and a 30-day warranty. Note that calibration weights are not included but recommended for specific validation protocols. The Ohaus Explorer EX223 offers a robust, dependable solution for laboratories prioritizing precision, reliability, and workflow efficiency in advanced biotechnology and clinical research environments.
Item Stats
Product details
| Max Capacity | 220 g |
| Readability | 1 mg |
| Pan Size | 5.1 in (130 mm) |
| Internal Calibration | AutoCal™ – Automatic |
| Draftshield | Yes |
| Communication | USB, RS232 |
| Display | Full color 5.7” VGA touch screen |
| Linearity ± | 0.002 g |
| Minimum Weight (USP, 0.1%, typical) | 1.6 g |
| Repeatability, typical | 0.001 g |
| Stabilization Time | 1 sec |
| Units of Measure | Singapore Tael; Ounce Troy; Pennyweight; Grain; Kilogram; Tical; Custom; Milligram; Momme; Newton; Baht; Taiwan Tael; Gram; Hong Kong Tael; Pound; Tola; Mesghal; Carat; Ounce |
| Dimensions | 15x9x14” |
| Electrical | 12v |
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