Answer :
Final answer:
The appropriate equipment for detecting flammable gases or explosive atmospheres is a combustible gas indicator. Other tools listed, like multimeters, holiday detectors, and thermometers, do not serve this specific purpose. Utilizing the right detector is essential for safety in hazardous environments.
Explanation:
Identifying Equipment for Detecting Flammable Gases
When it comes to detecting flammable gases or explosive atmospheres, the appropriate equipment to use is a combustible gas indicator. This device is specifically designed to sense the presence of combustible gases in the environment, thus helping to ensure safety in potentially hazardous situations.
In contrast, a multimeter is used for measuring electrical properties like voltage, current, and resistance, and is not equipped to detect gases. A holiday detector is utilized in the coating industry to find holidays or defects in protective coatings, while a thermometer measures temperature but does not play a role in detecting gases.
Conclusion
In summary, the most suitable choice among the options given is a combustible gas indicator, as it serves the specific function of detecting flammable gases and preventing explosive atmospheres.
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