Unlocked Professional Breathalyzer Alco-Sensor FST
Intoximeters
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The Alco-Sensor FST electronic breathalyzer is the absolute reference device for professional breath alcohol testing. Designed by Intoximeters and certified compliant with the NF EN 15964 standard, this device is used daily by law enforcement for official road checks. Its fuel cell sensor technology offers unmatched judicial precision and robustness suited to the most extreme field conditions.
Main uses of the Alco-Sensor FST
Security Checks & Police
The Alco-Sensor FST is the standard tool for law enforcement. Its compliance with the NF EN 15964 standard guarantees measurements with perfect metrological accuracy. It is designed for rapid consecutive tests with ambidextrous ergonomic management and optimal sanitary safety for the operator.
Businesses & Prevention
In critical sectors, the FST offers undeniable result assurance for safety managers. Its ability to detect alcohol without a mouthpiece (passive mode) allows quick screening of a line of employees at shift start, perfectly fitting institutional prevention protocols.
Liquid Detection & Healthcare Environment
It is one of the few breathalyzers capable of analyzing the contents of a glass or suspicious drink thanks to its specific collector. This feature is crucial for emergency services or addiction specialists to clear doubts without direct contact with the subject.
Why choose Alco-Sensor FST technology?
- Premium Fuel Cell: Judicial-grade electrochemical sensor ensuring high alcohol selectivity.
- Certified NF EN 15964: The most demanding European standard for professional screening equipment.
- Triple Detection Mode: Allows classic mouth test, passive mode (ambient air), and direct beverage analysis.
- All-Terrain Durability: IP 54 protection rating against dust and accidental water splashes.
- Extended Thermal Range: Operational reliability guaranteed from -5°C to +50°C for permanent outdoor use.
- Tactical Hygiene: Automatic mouthpiece ejection system to avoid any manual contact with biological waste.
Detailed Technical Specifications
| Feature | Specification |
|---|---|
| Sensor | Specific Alcohol Electrochemical Cell (Fuel Cell) |
| Measurement Range | 0.00 to 2.00 mg/L of exhaled air |
| Accuracy | ± 0.01 mg/L (NF EN 15964 Compliance) |
| Test Modes | Standard (mouthpiece), Passive (ambient), and Drink |
| Operating Temperature | -5°C to +50°C (Real field conditions) |
| Power Supply | 2 AA Alkaline Batteries (Approximately 1000 measurements autonomy) |
| Dimensions / Weight | 124 x 70 x 42 mm / Approximately 190g with batteries |
The device features a high-visibility backlit LCD screen ensuring optimal readability day and night.
Maintenance and Calibration: Accuracy Guarantee
To maintain its certification and forensic accuracy, the Alco-Sensor FST requires regular metrological maintenance.
Recommendation: Calibration must be performed every 12 months in our specialized laboratory. An uncalibrated device loses its technical proof value during preventive checks.
Professional Kit Contents
- 1 Certified electronic breathalyzer Alco-Sensor FST
- 1 High-resistance rigid carrying case
- 25 Individual single-use mouthpieces
- 2 Passive screening cones (breath)
- 1 Collector for detecting alcohol in drinks
- 1 Soft, non-slip, magnetic protective case
- 2 AA Alkaline Batteries and 1 wrist strap
- 1 Detailed user manual in French
AMA Prevention Commitment: The Alco-Sensor FST is a highly reliable screening tool. Although institutionally certified, we remind you that only a blood test performed in a medical laboratory is legally valid. Its use is part of a responsible, caring, and professional safety approach.

Standard Forces de l'Ordre & Technologie US
Made in USA
Fabriqué par Intoximeters
Norme Police
Certifié NF EN 15964
Ultra-Résistant
Coque Antichoc & Aimantée
Détection Liquide
Analyse air et boissons
Maintenance France
Calibrage par labo partenaire
The NF EN 15964 Standard (Law Enforcement Forces)
This is the major distinction of this device. The NF EN 15964 standard is reserved for breathalyzers used by the police and gendarmerie. It imposes resistance and accuracy criteria far superior to consumer models:
- Extreme robustness: The device must withstand shocks, vibrations, and harsh temperatures.
- Secure ergonomics: Airflow management to protect the operator.
- Judicial reliability: Flawless accuracy for official checks.
The "Gold Standard" Technology
Recognized worldwide as the "Gold Standard" of breathalyzers, the Alco-Sensor FST uses a specific electrochemical cell that reacts only to alcohol. It is impossible to fool it with other substances (such as acetone or tobacco), which is crucial for safety decisions in the workplace or on the road.
CE Marking (European Conformity)
It of course complies with all European directives on safety and health.
The Alco-Sensor FST is the essential tool for:
Law Enforcement and Private Security: This is the reference device for road checks and official interventions, certified NF EN 15964.
Zero Tolerance Companies (Transport, Construction, Chemical Industry): For sectors where the slightest mistake can be fatal, it offers undeniable judicial-grade accuracy in case of dispute.
Rapid Flow Control (Factory Entrances, Events): Thanks to its passive mode, it allows screening a line of people in seconds without using a mouthpiece (detecting the presence of alcohol in exhaled air).
Detection of Concealed Consumption: It is the only model recommended to check the suspicious content of a bottle or glass thanks to its liquid analysis sensor.
Hospitals and Addiction Treatment: For ultra-precise patient monitoring that tolerates no interference from other medicinal substances.
The highlights of this model
The ALCO-SENSOR FST is established as the absolute reference in professional breath alcohol testing: it is the standard device used by law enforcement, certified according to the stringent NF EN 15964 standard.
Its superiority lies in its unique tactical versatility: it allows not only precise judicial mouth testing but also passive screening (ambient air analysis) and alcohol detection in liquids, without direct contact.
Designed for extreme conditions, it features an electrochemical sensor insensitive to interference and a shockproof magnetic casing, allowing it to be attached to a vehicle body to keep hands free during operations. It is the ultimate safety tool for those who cannot tolerate any margin of error.