Magnetic Fireplace Thermometer Temperature Monitor 1. Material: Metal 2. Protective effect: can help protect your stove from overheating, clear burning temperature markings can help you determine the stove temperature, let you make full use of the fuel, and ensure that you burn the fuel at the operating temperature 3. There are 2 reading methods, the measurement range is 100 to 900 degrees, the wide range provides accurate temperature measurement, the large dial is easy to read, and the dial records the creosote accumulation and overheating period to monitor and optimize the efficiency of the stove 4. Aluminum dial, bimetallic thermometer sensor, brass pointer and metal handle are composed, reliable and can be used for a long time 5. Easy to install, you can stick the magnetic back on the stove top or the magnetic side, the hook can also stick the thermometer on the stove or single-wall flue thermometer, please be careful not to stick it directly on the grille 6. Size: about 6 cm