Ohaus Precision Balance EXR8202N with 7-Inch Color Touchscreen and Multi-Protocol Communication

The Ohaus Precision Balance EXR8202N is a high-performance analytical balance designed for precise mass measurements in biotechnology and clinical diagnostics. It features a maximum capacity of 8,200 g with a readability of 0.01 g, making it suitable for accurate weighing tasks critical in bioprocessing and molecular cloning workflows.

• Display & Operation: Equipped with a 7-inch TFT 16.7M color touchscreen with glass overlay, providing a clear user interface for complex weighing applications such as basic weighing, parts counting, formulation, density determination, and dynamic weighing essential in synthetic biology research.
• Connectivity: Advanced communication options include USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45), and RS232, with optional Wi-Fi and Bluetooth dongle support, allowing seamless integration into laboratory information management systems (LIMS) and automated biomanufacturing pipelines.
• Construction & Design: Robust metal housing with SST 316 stainless steel weighing pan and anti-static glass draftshield ensures long-term durability and precision in controlled lab environments. Features touchless sensors, an included in-use cover, and a terminal status light to enhance user safety and contamination control in molecular biology labs.
• Calibration & Accuracy: Incorporates AutoCal™ automatic internal calibration for reliable accuracy, with typical repeatability at 0.01 g, linearity deviation within ±0.02 g, ensuring compliance with stringent quality requirements in clinical diagnostics and biopharmaceutical quality control.
• Advanced Features: Supports multiple weighing modes including check counting, percent weighing, totalization, differential weighing, and peak hold, complemented by time synchronization via NTP, HID support for driver-free computer connection, a 4-level user management system, and an internal system log capacity of 100,000 entries—critical for audit trails in regulated environments.
• Environmental & Power: Operates efficiently within 10°C – 30°C and up to 80% relative humidity, powered via included AC adapter (100-240 VAC, 12 VDC output). The balance is NTEP certified, qualifying it for trade and regulated applications.

Designed as an essential tool for biotechnology laboratories, molecular diagnostics, and biomanufacturing environments, the Ohaus EXR8202N supports high-precision weighing needs in synthetic biology, gene editing workflows, and clinical research, making it a critical instrument for accurate experimental reproducibility and data integrity.