Reliable Precision for Everyday Laboratory Excellence

The Precisa HE Analytical & Semi-Micro Balances have been developed for laboratories that require exceptional analytical performance every day. Manufactured according to the renowned Swiss Made standard, the HE product line combines the proven weighing technology of the Precisa 390 platform with the essential capabilities required for dependable analytical workflows.

Modern laboratories depend on instruments that consistently deliver accurate, reproducible results while supporting efficient day-to-day operation. The HE balances have therefore been engineered to provide outstanding measurement performance together with intuitive operation, long-term stability and dependable laboratory productivity.

Rather than focusing on maximum automation, the HE product line has been designed around consistency, reliability and operational efficiency—qualities that laboratories rely on every working day.

Designed for professional laboratory routine

Routine analytical work requires instruments capable of maintaining exceptional measurement quality across hundreds of weighing procedures.

The Precisa HE Analytical & Semi-Micro Balances support this objective through highly stable weighing performance combined with intelligent system functions that simplify routine laboratory tasks.

By reducing unnecessary complexity while maintaining analytical accuracy, the HE product line allows laboratory professionals to concentrate on sample preparation, analysis and scientific evaluation instead of instrument management.

The result is a weighing platform that supports consistent laboratory performance throughout every working day.

Precision laboratories can depend on

Every HE balance is built upon the same advanced weighing technology that forms the foundation of the Precisa 390 Series.

Automatic calibration, intelligent system monitoring and precision Swiss engineering work together to maintain reliable analytical performance over years of continuous laboratory operation.

This combination of stability, accuracy and intuitive usability makes the HE product line an ideal solution for laboratories seeking dependable measurement performance with minimal operational complexity.

Ergonomics designed for productive laboratories

Laboratory productivity depends on more than measurement accuracy alone.

The exceptionally low weighing pan improves sample handling while reducing unnecessary operator movement during repetitive weighing procedures.

The large high-resolution colour touchscreen provides intuitive access to weighing applications, user profiles and instrument settings through a clear and efficient user interface.

Its logical navigation structure shortens operator training while supporting safe and consistent instrument operation across multi-user laboratory environments.

Analytical & Semi-Micro Balances for demanding applications

The Precisa HE product line has been developed for laboratories that require reliable analytical performance throughout intensive daily operation.

Typical application areas include:

• Pharmaceutical laboratories

• Chemical analysis

• Quality control and quality assurance

• Universities and research institutes

• Food and environmental laboratories

• Calibration laboratories

• Industrial research

• Biotechnology

Where dependable analytical performance, operational consistency and long-term measurement stability are essential, the Precisa HE Analytical & Semi-Micro Balances provide the confidence expected from a premium Swiss Made laboratory instrument.

Proven Technologies for Reliable Laboratory Performance

The Precisa HE Analytical & Semi-Micro Balances combine advanced weighing technology with intelligent system functions designed to support dependable analytical performance throughout everyday laboratory operation.

Every technology has been carefully selected to maintain measurement accuracy, improve operational consistency and simplify routine laboratory procedures without introducing unnecessary complexity.

This balanced approach enables laboratories to achieve reliable analytical results while maintaining efficient workflows across years of continuous use.

Self Calibration System (SCS)

Consistent analytical performance begins with accurate calibration.

The Self Calibration System (SCS) automatically performs internal calibration whenever predefined temperature changes or scheduled calibration intervals occur.

By maintaining calibration without manual intervention, the balance continues operating within its specified performance while reducing routine maintenance requirements for laboratory personnel.

Self Linearization System (SLS)

Calibration confirms accuracy at a reference point.

Linearisation maintains accuracy throughout the complete weighing range.

The Self Linearization System (SLS) continuously monitors and corrects weighing performance to ensure reliable analytical results regardless of sample weight.

For laboratories working across multiple weighing ranges, this technology provides additional confidence in everyday analytical measurements.

Electronic Levelling Assistance

Correct instrument levelling is essential for obtaining reliable weighing results.

The integrated electronic levelling system continuously monitors the balance position and immediately alerts the operator whenever adjustment becomes necessary.

This intelligent assistance helps preserve measurement quality while reducing the possibility of installation-related errors.

High-Resolution Colour Touchscreen

The large colour touchscreen provides intuitive access to weighing applications, user profiles, reporting functions and instrument settings.

Developed specifically for professional laboratory environments, the interface simplifies routine operation, shortens operator training and supports consistent instrument use across multi-user laboratories.

Its clear navigation structure enables users to work efficiently without unnecessary complexity.

Laboratory Connectivity

Reliable laboratory workflows require dependable communication between analytical instruments and digital laboratory systems.

The Precisa HE product line supports modern laboratory integration through a comprehensive range of communication interfaces, including:

• USB Host

• USB Device

• RS232

• Ethernet

These interfaces facilitate secure data transfer, printer connectivity and seamless integration with Laboratory Information Management Systems (LIMS), supporting traceability and efficient laboratory documentation.

Built for Continuous Laboratory Operation

Laboratory balances must maintain their performance not only during initial installation but throughout years of intensive daily use.

The Precisa HE product line has therefore been engineered using high-quality materials, precision manufacturing and proven weighing technology designed to provide exceptional long-term stability.

Its robust construction supports reliable analytical performance even in demanding laboratory environments with continuous daily operation.

Swiss Made – Engineering Reliability for Everyday Laboratory Work

Selecting a Precisa HE Analytical or Semi-Micro Balance means investing in a laboratory instrument developed to deliver dependable performance throughout its entire service life.

The Swiss Made designation reflects Precisa's commitment to precision engineering, manufacturing excellence and uncompromising quality standards.

Every balance is designed to provide long-term measurement stability, reliable operation and the consistency expected from professional laboratory instrumentation.

For laboratories where dependable analytical performance supports research, production and quality assurance, Swiss Made engineering provides lasting confidence in every measurement.

Why Choose Precisa HE?

The Precisa HE Analytical & Semi-Micro Balances have been developed for laboratories seeking reliable analytical performance, intuitive operation and long-term operational consistency.

They offer:

• High-performance analytical weighing technology

• Automatic calibration and linearisation

• Intuitive operation designed for routine laboratory work

• Secure laboratory connectivity

• Robust construction for continuous professional use

• Swiss Made engineering and manufacturing quality

Combining proven weighing technology with practical functionality and exceptional long-term reliability, the Precisa HE product line provides laboratories with the confidence to perform accurate, reproducible measurements day after day.