Ohaus Analytical Balance EX224/AD High Capacity Balances

Ohaus Analytical Balance EX224/AD High Capacity Balance

The Ohaus EX224/AD High Capacity Analytical Balance delivers exceptional accuracy, speed, and reliability for laboratories that require precise measurements up to 220 g with a fine readability of 0.1 mg. Built with AutoCal™ automatic internal calibration, it ensures consistent performance and eliminates the need for manual recalibration.

For enhanced usability, the EX224/AD features a draftshield with auto doors that minimize environmental disturbances while providing smooth and convenient access to samples. Its large 5.7-inch full-color VGA touchscreen offers intuitive operation and easy access to advanced functions.

Connectivity is versatile, with standard USB and RS232 ports and optional Ethernet for seamless data transfer and integration into laboratory management systems. A durable 90 mm stainless steel weighing pan and in-use protective cover ensure long-term reliability, even in high-demand environments. With a fast 2-second stabilization time, this balance boosts productivity without compromising precision.

Key Features

• 220 g maximum capacity with 0.1 mg readability

• AutoCal™ automatic internal calibration for consistent accuracy

• Draftshield with auto doors for sample protection and user convenience

• 5.7-inch full-color VGA touchscreen for intuitive navigation

• Durable stainless steel weighing pan (90 mm diameter)

• Comprehensive connectivity: USB, RS232, and optional Ethernet

• Rapid 2-second stabilization for faster workflows

• Wide range of weighing units including grams, carats, troy ounces, and more

• In-use protective cover included for extended equipment life

Technical Specifications

• Maximum Capacity: 220 g

• Readability: 0.1 mg

• Pan Size: 90 mm (3.5 in)

• Linearity: ±0.0002 g

• Repeatability (typical): 0.0001 g

• Minimum Weight (USP, 0.1%): 0.16 g

• Stabilization Time: 2 seconds

• Tare Range: Full capacity by subtraction

• Dimensions (L × H × W): 393 × 350 × 230 mm (15.5 × 13.8 × 9.1 in)

• Net Weight: 6.9 kg (15.2 lb)

• Power Supply: AC adapter (included)

• Working Environment: 10°C – 30°C, 85% RH non-condensing

Applications

• Advanced laboratory research and analysis

• Pharmaceutical and chemical quality control

• Industrial applications requiring micro-precision

• Academic and scientific weighing tasks

Conclusion

The Ohaus EX224/AD High Capacity Analytical Balance combines high accuracy, advanced automation, and robust design. With AutoCal™, auto doors, rapid stabilization, and versatile connectivity, it is the ideal choice for laboratories that demand precision, efficiency, and long-term reliability.