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Andatech Sentry
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005
Breathalyzer - Andatech Sentry Police Breathalyzer -  - andatech2005

Andatech Sentry

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Baton style handheld breathalyser for on-site quick breath alcohol tests regardless of surrounding lighting. No mouthpiece required. AS3547:1997 certified.

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Fast and Accurate Baton Breathalyser

Fuel Cell Accuracy

The Andatech FXCell3 fuel cell sensor provides accurate readings within seconds. Designed for exceptional accuracy and long lifespan for high volume testing.


Fast, Audible Results

Results show up within 5 seconds. If the result exceeds the breathalyser's set point value, the device will vibrate and sound an alarm.

Police Breathalyser and Industrial Use

Specific Testing

Test up to 12 people per minute and get results displayed as simple zero-low-high levels or as specific BAC level up to 0.10%BAC..


Passive Testing (Fast Mode)

Easy test-and-go procedure with fast results and no need for mouthpieces. The subject simply blows into the unit from a distance of 4 to 5cm to take a test.

Manual Sampling Function

Shows results as Zero, Low or High to indicate the alcohol level detected from a subject's breath or a beverage.


Test alcohol level in unconscious subject's breath

Use manual sampling mode to check if alcohol is present in a suspect's breath. Can be used on subjects that are unable to blow enough breath sample, or on unconscious subjects who are unable to take a test at all. Simply place the Sentry sampling hole close to their mouth where breath is exhaled.


Detect alcohol in beverages

Fast and simple way to test drinks for alcohol content. Place the Sentry's sampling hole near the drink to test.


Versatile Use

Traffic Baton and Flashlight

The Sentry police breathalyser also doubles as a traffic baton and flashlight, perfect for law and traffic enforcement officers.


Manual LED Lighting

Police officers can also make use of the Sentry baton's LED lighting in various ways at night. The LED lights display in White, Red blinking, Red, Red & blue.

Built-in Magnet


The Sentry breathalyser is attachable to vehicles when police conduct roadside tests, preventing damage to the equipment.


Additional Features

Calibration Reminder & Grace Period

The Sentry police breathalyser and baton comes with an alarm function that indicates the calibration warning and grace period of calibration warning.

Batteries Included

The Sentry comes with AA alkaline batteries, and is compatible with rechargeable batteries to save you from buying new batteries and ensure continuous usage.

USB Connectivity

The user can adjust the settings directly or connect the Sentry police breathalyser to PC software for more detailed settings and to view past test records.

Backed by Andatech's 5 Year Guarantee

All Andatech workplace breathalysers come with a standard 1 year manufacturer's warranty.

However, if you calibrate your breathalyser every 12 months from the date of purchase, we will continue to extend the manufacturer's warranty up to 5 years from the original purchase date as long as the calibrations are maintained.

Find out more about the Andatech Guarantee.

    Model No. ALS-SENTRY
    BAC Range 0.00% - 0.10%BAC
    Sensor Type FxCell3 Fuel Cell Sensor
    Accuracy ± 0.01%BAC at 0.10%BAC
    Warm Up Time < 10 seconds
    Response Time < 2 seconds
    Recycle Time < 5 seconds
    Working Temperature (-)5 – 50°C
    Power Supply 6 x AA Size Alkaline Batteries Or Rechargeable Batteries
    Mouthpieces Blow cap (Replaceable & washable passive cone type)
    Memory Capacity No
    Result Reading

    LED Alert, FND Display, Buzzer Alarm

    LED Alert:
    Zero - Green LED
    Low - Red LED
    High - Blinking Red LED

    FND Display:
    0.00 / Lo / Hi or Numerical Result
    (If it displays "HI" in Numerical result mode, it means that the reading is more than 0.10%BAC)

    Buzzer Alarm:
    Zero - 1 Beep
    Low - Repeating short beeps
    High - Long beep


    0.10%BAC is equivalent to 0.50mg/L or 100mg/100mL

    Certification Australian Standards AS3547
    Calibration Frequency Every 65,000 tests or 12 months, whichever comes first | Australian Standards Requirement: Every 6 months
    Display OLED digital screen
    Features 2 decimal place reading, flow control, auto power off, battery low indicator, passive/fast mode, designed for mass testing, calibration reminder, built-in magnet, grace period, web server connection, manual LED lighting
    Includes User manual, 5 mouthpieces, batteries, hand Strap, carry case, micro USB cable
    Product Weight 370g
    Dimensions H: 276mm, D: 44.5mm
    Warranty 1 year (up to 5 years under the Andatech Guarantee)

    Andatech Sentry Baton Breathalyser User Manual

    Andatech Sentry Baton Breathalyser

    Andatech Sentry Data Download Software

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    Calibration Management Plan - Calibration Management For Personal Breathalysers -  - andatech2005
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    Customer Reviews

    Based on 1 review
    Jeffrey T.
    Safe And Clear

    Handy Unit enables us to get through a lot of testing in a short amount of time