Zaphir AT-4000 Professional Breathalyzer Certified EN 15964

The Zaphir AT-4000 is a professional portable breathalyzer engineered for accurate alcohol measurement in exhaled air across demanding environments such as workplace alcohol testing, road safety programs, corporate screening and institutional control procedures. Featuring an advanced electrochemical Fuel Cell sensor and certified to the European EN 15964 standard, it delivers fast, repeatable and dependable results for organizations that require technical confidence and operational efficiency.

The EN 15964 certification is one of the most recognized European technical standards for professional breathalyzers used in alcohol prevention and control programs. It sets strict requirements for accuracy, repeatability, measurement stability and resistance to environmental conditions, ensuring reliable performance even under intensive use. For companies and institutions seeking a certified alcohol tester with strong technical credibility, the Zaphir AT-4000 is a robust, modern and highly practical solution.

Key advantages of the Zaphir AT-4000

• High metrological reliability with professional electrochemical sensing technology.
• European EN 15964 certification for professional alcohol screening environments.
• Consistent, repeatable results, even with heavy-duty use.
• Internal memory for up to 15,000 records with date and time tracking.
• USB-C connectivity for charging and data download.
• Optional Bluetooth printer compatibility for instant result printing.
• Replaceable Plug&Play sensor for easier maintenance and reduced downtime.

Recommended applications

• Workplace alcohol control and employee screening.
• Transport, fleet and logistics safety programs.
• Industrial, corporate and institutional prevention protocols.
• Internal road safety and quick alcohol screening operations.
• Preventive checks in organizations, events and public entities.

Why choose an EN 15964 certified breathalyzer?

Choosing an EN 15964 certified professional breathalyzer means investing in equipment that has been evaluated under standardized procedures in accredited laboratories. In practical terms, this provides greater confidence in the results, stronger operational reliability and better suitability for professional environments where alcohol testing credibility matters.

Kit contents

• Protective EVA carry case.
• USB-C cable for charging and PC data download.
• 5 compatible AT-178NF multi-diameter mouthpieces.

FAQ – Frequently Asked Questions

Is the Zaphir AT-4000 a professional breathalyzer?

Yes. The Zaphir AT-4000 is designed for professional alcohol testing in exhaled air and is suitable for companies, institutions, workplace screening and road safety programs.

What does EN 15964 certification mean?

EN 15964 is a European standard that defines strict requirements for professional breathalyzers, including accuracy, repeatability, measurement stability and environmental resistance. It is a strong benchmark for professional-use alcohol testers.

What sensor technology does this breathalyzer use?

It uses an electrochemical Fuel Cell sensor, a trusted technology known for high accuracy and long-term stability in alcohol measurement.

How many tests can it perform on a full charge?

The estimated testing autonomy is approximately 300 tests per charge, making it suitable for frequent and intensive use.

Can the results be stored and exported?

Yes. The device can store up to 15,000 records with date and time, supports USB-C data download and can also work with an optional Bluetooth printer.

Is the sensor replaceable?

Yes. The Zaphir AT-4000 includes a replaceable Plug&Play sensor, which simplifies maintenance and helps reduce operational downtime.