The MastFUYI FY12 thermal imaging camera gives you accurate temperature readings and helps you easily and quickly detect electrical and mechanical faults. ✅ Measurement range from -20°C to 550°C ✅ 240×240 pixel imaging resolution for clear results ✅ 25Hz refresh rate for smooth and instant display ✅ 15 thermal color palettes for precise differentiation ✅ Overheating alarm and automatic hot spot tracking ✅ IP54 rated for use in various environments ✅ 50°×50° wide lens for greater coverage 💡 The ideal choice for electrical and maintenance technicians, factory engineers, and for inspecting air conditioning, automotive, and solar power systems. Don't let faults hide from you… Own the MastFUYI FY12 and monitor every temperature with professional confidence and accuracy! 🚀