Description

A&D Scale PN HR-150A

A&D Scale PN HR-150A is a professional analytical balance with external calibration designed to deliver precise, reliable weighing performance for laboratories, pharmaceutical facilities, research institutions, chemical analysis, quality control departments, cannabis testing operations, manufacturing, and other applications requiring measurement at the 0.1 mg level. The HR-150A features a 152 g capacity with 0.0001 g (0.1 mg) readability, providing the analytical precision required for demanding laboratory workflows while maintaining a compact, space-saving design.

The A&D HR-150A incorporates A&D’s advanced Compact Super Hybrid Sensor (C-SHS) weighing technology, combining fast response with stable and repeatable measurement performance. With a stabilization time of approximately 2 seconds, the balance helps improve productivity when multiple samples must be weighed throughout the day. Its combination of 152 g capacity and 0.1 mg readability makes it suitable for pharmaceutical ingredients, chemicals, laboratory samples, powders, formulations, precious materials, research samples, and other applications requiring highly accurate measurements.

Designed for precision-focused environments, the HR-150A features a Ø90 mm stainless steel weighing pan enclosed within a removable breeze break that helps protect sensitive measurements from air currents and environmental disturbances. Its compact B5-size footprint allows the balance to fit efficiently into crowded laboratory workspaces, while the reverse-backlit LCD display provides clear visibility of weighing results. The balance’s durable construction and practical design support routine use in professional laboratory, research, and quality-control environments.

The HR-150A supports a variety of advanced weighing functions, including standard weighing, piece counting, percentage weighing, statistical calculations, density determination, and under-hook weighing. A shock-absorbing mechanism helps protect the weighing sensor from vertical and transverse overloading, while adjustable response characteristics allow users to optimize balance performance for different environmental conditions. These capabilities make the HR-150A suitable for both routine analytical weighing and specialized measurement applications.

Standard RS-232C connectivity allows the HR-150A to communicate with compatible computers, printers, and laboratory data systems for weighing data collection and documentation. Optional connectivity solutions can further expand integration capabilities for laboratory and production environments. The balance also supports data-output functions designed for GLP, GMP, GCP, and ISO-oriented workflows, helping organizations maintain documented weighing and quality-control procedures.

Unlike the HR-AZ models with built-in internal calibration, the HR-150A uses external calibration, making it a practical choice for organizations that already maintain certified external calibration weights or established calibration procedures. This configuration combines the precision and performance of A&D’s HR-A analytical platform with a streamlined design for laboratories that do not require an internal calibration mechanism.

Whether you’re performing pharmaceutical research, chemical analysis, laboratory sample preparation, formulation, quality control, cannabis testing, precious material weighing, or scientific measurement, the A&D Scale PN HR-150A delivers the precision, speed, and compact design required for demanding analytical applications. Its 152 g capacity, 0.0001 g readability, approximately 2-second stabilization, C-SHS weighing technology, compact footprint, enclosed weighing chamber, advanced weighing functions, and RS-232C connectivity make it an excellent solution for professional analytical weighing environments.

HRA family analytical balance, external cal,152 g x 0.1 mg with RS-232C, 120V

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