{"product_id":"breathalyser-alcohol-detector-at-838-personal-breath-alcohol-tester-for-drivers-with-0-000-0-199-bac-measurement-range-99-accuracy-5-second-reaction-time-powered-by-2-aaa-alkaline-batteries-in-black","title":"Breathalyser alcohol detector AT-838 personal breath alcohol tester for drivers with 0.000-0.199% BAC measurement range, 99% accuracy, 5-second reaction time, powered by 2 AAA alkaline batteries, in black","description":"\u003ch1\u003eAT-838 Personal Breath Alcohol Detector with 0.000-0.199% BAC Range and 99% Accuracy\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black AT-838 personal breathalyser alcohol detector for drivers.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/848\/2025-10-02\/original-image\/1181157860673.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe AT-838 is a compact, personal-use breathalyser designed to provide a quick and accurate indication of breath alcohol content (BAC). It serves as a practical tool for individuals in roles where sobriety is critical, such as professional drivers, operators of machinery, or anyone choosing to self-check before driving. With a measurement range covering 0.000% to 0.199% BAC, it delivers a digital readout to help inform decisions about fitness to proceed. The device is engineered for straightforward operation, requiring only two AAA batteries, and delivers a result within seconds after a short preheating period.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black AT-838 personal breathalyser alcohol detector for drivers.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/848\/2025-10-02\/original-image\/1715225160114.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis alcohol detector is built around core functionality for reliable personal screening. Its construction focuses on delivering the key performance metrics stated for breath alcohol testing in a portable format.\u003c\/p\u003e\n\u003ch3\u003eMeasurement Performance\u003c\/h3\u003e\n\u003cp\u003eThe AT-838's primary function is to analyse a breath sample and display the alcohol concentration. It is calibrated to measure within a range of 0.000% to 0.199% Blood Alcohol Content (BAC), which covers typical legal limits and lower levels. The manufacturer states a measurement accuracy of 99%, which refers to the reliability of the reading under standard conditions. To operate correctly, the sensor requires a 10-second preheating time to reach its optimal operating state before a test can be conducted.\u003c\/p\u003e\n\u003ch3\u003eOperation and Power\u003c\/h3\u003e\n\u003cp\u003eDesigned for ease of use and portability, the device is powered by two readily available AAA alkaline batteries, providing the 3 volts required for operation. This battery power source means the detector can be used anywhere, kept in a vehicle glove box, or carried in a bag without needing a mains power connection. Once preheated, the device analyses the sample and provides a reading within a stated reaction time of just 5 seconds, offering a near-instant result for the user.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black AT-838 personal breathalyser alcohol detector for drivers.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/848\/2025-10-02\/original-image\/18012010089737.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe AT-838 is intended for specific scenarios where knowing one's BAC is a matter of safety or compliance. Its use is clearly indicated by the source text for certain user groups.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eThe source text explicitly identifies the measurement object as \"drivers and other dangerous operators of alcohol buckle curse\" (interpreted as 'alcohol breath check'). This positions the device as a screening tool for safety-critical professions. It could be used by transport companies, logistics firms, or industrial sites to support workplace policies. Individuals may also use it before attending social events where they plan to drive later, providing a personal data point to aid decision-making.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor personal responsibility, the detector offers a factual check for anyone who wants to verify they are below the legal driving limit after consuming alcohol. It provides a numeric result rather than a simple pass\/fail, allowing users to track how their BAC changes over time. The black housing offers a discreet and neutral appearance suitable for keeping at home or in a private vehicle. It is a tool for education and self-awareness regarding alcohol metabolism.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black AT-838 personal breathalyser alcohol detector for drivers.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/848\/2025-10-02\/original-image\/2105350367288.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this product lies in its specific function and stated technical performance. It provides a concrete solution based on measurable parameters.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a reusable electronic device, the AT-838 offers ongoing value after the initial purchase. Maintenance is minimal, primarily involving the occasional replacement of the two AAA batteries. There are no mentioned consumables like mouthpieces in the provided data, suggesting a design intended for multiple uses by a single individual or with proper hygiene practices. Its operation does not require specialist skills or calibration by the user under normal conditions.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis model presents a clear specification set: a defined BAC range (0.000-0.199%), a stated high accuracy (99%), and quick operation (5-second reaction). For users comparing devices, these are concrete, comparable metrics. The use of standard AAA batteries is a practical advantage for accessibility and cost of operation. When the need is for a personal screening device with these specific performance characteristics, the AT-838 provides a focused solution.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black AT-838 personal breathalyser alcohol detector for drivers.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/848\/2025-10-02\/original-image\/7933237467958.webp\"\u003e\u003c\/div\u003e","brand":"test333yy3pnojvsr","offers":[{"title":"Black","offer_id":54850085126485,"sku":"CJXFZNZN01698-Black","price":22.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1057\/4154\/9909\/files\/7933237467958.webp?v=1788596552","url":"https:\/\/aerotouch.fiorevale.com\/products\/breathalyser-alcohol-detector-at-838-personal-breath-alcohol-tester-for-drivers-with-0-000-0-199-bac-measurement-range-99-accuracy-5-second-reaction-time-powered-by-2-aaa-alkaline-batteries-in-black","provider":"AeroTouch.uk","version":"1.0","type":"link"}