Flame Detectors Market Size and Forecasts (2021 - 2031), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage:by Product Type (Single IR, Dual UV/IR, Single UV, Triple IR (IR3), and Multi IR); Service Type (Engineering Services, Installation & Design Services, Maintenance Service, Inspection and Managed Services); and Vertical (Oil and Gas industry, Automotive, Consumer Goods and Retail, Healthcare, Energy and Power, Manufacturing, Transportation & Logistics, and Aerospace & Defense), and Geography (North America, Europe, Asia Pacific, and South and Central America)