Alcotest 4000 Standard Breathalyzer | Draeger

Key Features:

1. Precise and Reliable Testing:

   • The Alcotest 4000 uses Dräger's advanced electrochemical sensor technology, which delivers highly accurate and precise results. This sensor type is more reliable than other sensor technologies, like semiconductor sensors, and provides more stable readings over time.

   • It is capable of measuring alcohol concentration in breath with high accuracy, providing a reliable indication of BAC (Blood Alcohol Concentration).

2. Fast and Simple Operation:

   • The device features an intuitive one-button operation, making it easy for users to perform tests without complicated steps.

   • The results are typically displayed in seconds, which is crucial for fast decision-making.

3. Wide Testing Range:

   • The Alcotest 4000 can detect alcohol levels from 0.000 to 4.000 g/L, making it suitable for a broad range of testing needs, from low-level to higher concentrations.

   • This wide range helps in ensuring the device can be used in various settings, from casual use to professional law enforcement testing.

4. Automatic Calibration and Adjustment:

   • Automatic self-calibration is a key feature that ensures consistent accuracy over time. Users don’t need to manually calibrate the device, which simplifies maintenance and ensures reliable results for each test.

   • Automatic temperature compensation is built in to adjust for environmental conditions that may affect test results.

5. Compact, Durable Design:

   • The Alcotest 4000 is lightweight and compact, making it highly portable. It is designed to be robust, with an ergonomic shape that fits comfortably in the hand.

   • The unit is durable and able to withstand regular handling and some environmental stress.

6. Visual and Audible Signals:

   • The breathalyzer includes visual indicators on the digital display, as well as audible alarms to indicate the presence of alcohol. The display will show the BAC level and whether it is above or below a preset threshold.

   • This feature makes it easy to interpret the results quickly.

7. Replaceable Mouthpieces:

   • The device is designed to be used with disposable, hygienic mouthpieces, which can be easily replaced for different users. This ensures a sanitary testing process.

   • The mouthpieces are designed to ensure that the user’s breath sample is drawn effectively for a reliable reading.

8. Low Battery Warning:

   • The Alcotest 4000 includes a low battery indicator, so users will always know when it’s time to recharge or replace the batteries.

9. User-Friendly Display:

   • The digital display is backlit, making it easy to read results in various lighting conditions.

   • It shows the current BAC reading clearly and is designed for easy interpretation.

10. Portable and Lightweight:

    • The Alcotest 4000 is designed for convenience. It is lightweight and easy to carry around, making it ideal for on-the-go alcohol testing, whether you're in the field or on the road.

Applications and Uses:

1. Law Enforcement:

   • Commonly used by police officers for roadside alcohol testing during traffic stops and sobriety checkpoints.

   • Provides a quick and reliable measurement of BAC levels to help enforce driving under the influence (DUI) laws.

2. Workplace Alcohol Testing:

   • Used by companies to ensure employee safety by testing workers in positions where alcohol impairment could pose a safety risk, such as in transportation, construction, and industrial settings.

   • Ensures that employees are fit for duty and comply with workplace regulations.

3. Personal Use:

   • Ideal for individuals who want to monitor their alcohol consumption to stay within safe driving limits or make informed decisions about when to drive.

4. Event Organizers & Safety Measures:

   • Can be used by event organizers to ensure the safety of participants by checking alcohol levels at public events or after parties.

Specifications:

• Sensor Type: Electrochemical fuel cell sensor

• Measurement Range: 0.000 to 4.000 g/L BAC

• Accuracy: ± 0.005 g/L in the range from 0.000 – 0.200 g/L BAC

• Battery Life: Typically lasts for around 1000 tests on a single set of batteries

• Dimensions: Compact and portable (Approx. 18 cm x 7 cm x 3 cm)

• Weight: Light, approximately 200 grams (without mouthpiece)

• Power Source: Operates on standard AA batteries (usually 2)

Advantages:

• Precision: The electrochemical sensor ensures high accuracy, which is especially crucial in professional applications like law enforcement and workplace testing.

• Ease of Use: Simple operation with minimal training required, making it accessible for non-technical users.

• Fast Results: Quick readings allow users to make timely decisions.

Maintenance:

• While the device has automatic calibration, it’s still recommended to have the Alcotest 4000 periodically checked by Dräger service professionals to ensure it continues to meet calibration standards.

• Mouthpieces should be replaced after each use for hygiene reasons, and the device should be kept clean to ensure proper functionality.

Conclusion:

The Alcotest 4000 is an effective, easy-to-use, and portable breathalyzer that ensures accurate and reliable alcohol testing in both professional and personal settings. Its electrochemical sensor technology and simple operation make it ideal for quick alcohol testing, while its durability and wide range of applications make it an excellent choice for law enforcement, safety organizations, and personal use.