Wall Mounted Breathalyser – What It Is, Features, And How It Works
16 November, 2023
A wall-mounted breathalyser is a testing device that detects the presence of alcohol in the breath of a person. This device is typically larger and is used in public or high-volume areas like bars and workplaces. It includes coin or push-button operation, a large LCD screen, and camera options. It works by analysing the breath sample through sensors to measure the Blood Alcohol Content (BAC) and displaying the results.
A breathalyser can be an efficient BAC monitoring tool to prevent high intoxication or impairment during alcohol consumption. However, not all individuals have personal breath alcohol testers. Hence, some commercial establishments put up a stationary device to test the blood alcohol level before leaving or driving. This helps make people aware of their BAC and make informed decisions. This article will present the uses of a wall-mount breathalyser, its features, and how it detects intoxication.
What is a Wall Mounted Breathalyser
A wall-mounted breathalyser is a device that is usually installed on a wall in a public or private establishment to measure the BAC of the person. It is common in bars, clubs, restaurants, and other venues serving alcohol. It can also be found in some workplaces, especially in safety-critical industries.
The purpose of a breathalyser is to provide an easy and convenient way for individuals to check their level of intoxication. The device works by the person blowing into the blowhole through a straw. Then, it analyses the exhaled air and provides a BAC reading. The results are displayed on a digital screen. In addition, it can easily be interpreted by the user.
The wall-mount breathalysers serve as a proactive measure to promote responsible drinking and reduce the risk of drink driving. Providing individuals with access to check their BAC levels can serve as a deterrent from engaging in high-risk activities. Overall, it is a useful tool in promoting public safety.
Advantages of Having the Device in the Workplace
- Promotes a safe and responsible working environment by discouraging employees from drinking excessively before or during work.
- Allows employers to easily monitor and enforce alcohol policies. It ensures compliance and reduces the risk of accidents or incidents related to alcohol intoxication.
- Promptly identifies employees who are under the influence of alcohol before entering work premises. It is common in rail stations, mining, and manufacturing sites.
- Provides a quick assessment for employees to check their alcohol levels before operating machinery or performing safety-sensitive tasks.
- It has a low maintenance cost compared to laboratory testing.
- Demonstrates a commitment to employee well-being and safety.
Standout Features of a Wall Mounted Breathalyser
Wall mounted breathalysers include advanced features to provide accurate BAC results. Firstly, the critical component in wall-mounted units is platinum fuel cell technology. It is a heavy-duty sensor that can handle high-volume tests without losing its precision. In addition, it utilises a replaceable sensor technology. Instead of sending the unit for recalibration, the sensor module is exchanged with a new one. Thus, it minimises downtime.
Secondly, it has a push-button operation. The individual can begin an alcohol test screen by activating the device and following the instructions. Additionally, it commonly uses a straw instead of a mouthpiece to capture precise breath samples. This helps minimise the risk of contamination or interference in readings.
Another standout feature is the camera option. In workplaces, this documents employees performing the breath test. It also has connectivity features, such as wireless or cellular and USB ports, to download the BAC test data. Lastly, it has adjustable settings to tailor to the needs of a company or establishment.
Benefits of Having an Instant Response Time
The breathalyser can give a fast response and recovery time to handle the high-volume requirement of a workplace. It can test over 200 people an hour on a zero-breath alcohol concentration. Thus, it helps manage the flow of workers entering the work premises without significant delays.
An instant response time allows for immediate detection of alcohol intoxication. Thus, management can make on-the-spot decisions regarding safety. Moreover, unlike laboratory testing, a fast breath test results save time. It also provides an accurate measurement of the current state of sobriety of a person. Overall, it contributes to cost-efficiency in maintaining workplace safety.
How a Wall Mounted Breathalyser Works to Detect Intoxication
A wall-mounted breathalyser works similarly to a handheld breathalyser. It detects alcohol in the system using the principle of blood-to-breath ratio. After a person ingests alcohol, small amounts pass through the stomach and enter the bloodstream. Then, it enters the lungs through blood circulation, where it mixes with alveolar air. Hence, the exhaled air contains alcohol molecules.
When a person blows into a breathalyser, the breath reaches the sensor, where it undergoes an electrochemical reaction process. The sensors produce an electrical current based on the amount of alcohol. The device then calculates the output into the BAC level and displays it on a digital screen for easy interpretation. The higher the alcohol concentration in the breath, the higher the reading.
Furthermore, the breathalyser has an easy instruction guide through the large LCD screen. Individuals can easily follow the guide on how to use the unit. Visual instruction can also be helpful in a busy environment. Moreover, it has an audible beep to indicate when to blow and stop.
Accuracy of the Result and Factors that May Influence It
Professional-grade alcohol breath testers have many features to ensure the accuracy of the results. However, several factors may influence the test. The first is usage. Not waiting 15 to 20 minutes after eating, drinking, or smoking is likely to read a high BAC. The second factor is the breathing pattern of people. Improper blowing techniques may cause errors.
Equally important, the sensors should be working optimally. Sensors may drift due to frequent use over time. This can affect their ability to measure the BAC accurately. Thus, it is important to check if they are due for replacement or recalibration.
Wall mounted breathalysers are an effective way to measure BAC levels in a workplace or public areas. It is easy to use and provides fast and accurate results. Moreover, it has advanced features, such as camera options and connectivity for downloading the BAC data. The device also uses replaceable sensors when it needs servicing at reasonable costs. This helps in minimising downtime in breath testing in the workplace. Additionally, it is easy to use with an easy instruction guide.
To operate the breathalyser, the person provides a breath sample by blowing through a straw. Then, the device automatically examines the sample and displays the BAC results on the large screen. However, it is important to follow the proper breath test guidelines to ensure the accuracy of the results. Lastly, workplaces should maintain regular servicing of the device. Overall, it can be valuable in identifying alcohol intoxication and making decisions to prevent alcohol-related hazards.