Ohaus Precision Balance EXR6201 with 7" Color TFT Touchscreen and AutoCal™ Internal Calibration

The Ohaus Precision Balance EXR6201 is a high-performance electronic laboratory balance designed for diverse weighing tasks including basic weighing, parts counting, check weighing, percent weighing, dynamic weighing, totalization, formulation, and density determination. Its 7-inch TFT 16.7M color touchscreen with glass overlay offers an intuitive user interface optimized for laboratory environments focused on molecular diagnostics, biotechnology, and clinical research.

Key specifications and features include:

• Maximum capacity: 6,200 g with a minimum weight of 14 g (USP typical 140 g at 0.1%)
• Readability and repeatability: 0.1 g, with linearity ±0.2 g ensures precise measurements essential for bioprocessing and biopharmaceutical quality control
• Pan size: 7.9 in x 7 in (201 mm x 178 mm) constructed from stainless steel (SST 316), suitable for chemical and biological sample analyses
• Calibration: AutoCal™ automatic internal calibration system maintains accuracy without manual intervention
• Communication interfaces: Multiple connectivity options including USB Host (Type A) x 2, USB Device (Type C), Ethernet (RJ45), RS232, with optional Wi-Fi and Bluetooth dongle for integration into laboratory information management systems (LIMS) and biomanufacturing workflows
• Construction: Robust metal housing with anti-static glass draftshield and 2 touchless sensors to reduce contamination risk during live-cell imaging weighing procedures
• Design features: Support for HID connection without drivers, 4-level user management, internal system logging with 100,000 entries, and 1000 application sample libraries tailor it for regulated environments like molecular cloning and synthetic biology research
• Power supply: AC Adapter included (100-240 VAC input)
• Additional attributes: Terminal status light, stabilizes readings within 1 second, and accommodates a broad range of units including grams, ounces, carats, tical, and more, making it widely adopted in clinical diagnostics and biotechnology labs.

This precision balance is an essential instrument for laboratory researchers requiring accurate, repeatable measurements for biotechnology processes, molecular diagnostics, and biopharmaceutical production pipelines. Its versatile weighing modes and connectivity options facilitate seamless integration in advanced research environments focused on gene editing and biomanufacturing quality assurance.