Where and why you need to test for chlorine

Industrial facilities

Industrial facilities often use chlorine gas, particularly those involved in chemical manufacturing, water treatment, or the production of cleaning agents. As a result, testing for chlorine gas in such environments is critical for monitoring and maintaining safe working conditions for employees and preventing accidental releases. What’s more, regular testing helps identify potential leaks, faulty equipment, or inadequate safety measures, which enables you to make timely interventions that can prevent accidents or minimise their impact.

Water treatment plants

Chlorine gas is commonly used as a disinfectant in water treatment plants to kill bacteria, viruses, and other harmful microorganisms. However, excessive exposure to chlorine gas can be harmful to human health and the environment – so much so, that the use of weaponised chlorine gas by the Germans in the First World War was actually considered a war crime. Furthermore, regular testing of chlorine gas levels is vital to ensure water quality and compliance with UK safety standards. Continuously monitoring your supply allows you to maintain precise control over the chlorine dosage, and ensure that the treated water remains within safe limits for consumption.

Swimming pools

Swimming pools and spas are popular recreational areas where chlorine-based disinfectants are commonly used to maintain hygiene. Regular testing for chlorine gas in these settings is vital for ensuring that the levels of chlorine are adequate for disinfection, while also ensuring they remain within safe limits for swimmers. Conducting regular tests can prevent overexposure to chlorine gas, which in extreme cases can cause respiratory issues and other health problems.

Laboratories and research facilities

In laboratories and research facilities, chlorine gas may be used for various experiments or as a precursor for the synthesis of other chemicals. Testing for chlorine gas in these settings is crucial to prevent accidental exposure to researchers and staff. It’s especially important to monitor the concentration of chlorine gas in laboratory environments, as this will allow you promptly detect any signs of a leak leaks or equipment malfunctions, ensuring the safety and well-being of everyone present. For a more in-depth guide on the other types of hazards you can expect to find within a laboratory setting, take a look at our most common laboratory hazards post.

Regular monitoring and testing can help you to maintain a safe working environment, prevent accidents, ensure compliance with regulations, and protect the health of your employees. Plus, if you need some reliable gas detectors to help you keep track of your chlorine levels, that’s where we can help.

Our detectors are designed to pick up on trace amounts of fumes, so you can rely on them to alert your staff to the danger and give them plenty of time to evacuate the area until it can be made safe. You can buy our gas detectors as either fixed or portable devices, giving you early warning of a potential leak, and thereby providing comprehensive protection from the risks posed by asphyxiate, toxic and flammable gases.

Our in-house experts take care to provide reliable, cost-effective solutions tailored to meet the specific hazards of your industry. Feel free to take a look at our range of fixed gas detection systems or portable gas detection monitors, including carbon monoxide systems and carbon dioxide systems, or if you have any questions or need any advice, by all means call us on 01423 862240, and we’ll be happy to answer any questions you may have.