- 1. Convenient placement: There is a magnet on the back and these furnace flue thermometers can be placed on the top or side of the furnace. The stove tube thermometer is only suitable for single-wall flue tubes please do not install it directly on the grille;
- 2. Temperature range: The measuring temperature range of these flue thermometers is 0-900℉/0-500℃ which can provide accurate temperature measurement values which are easy to read through the large dial;
- 3. Efficient work: to monitor and optimize the working efficiency of the stove to avoid damage to the stove/chimney/stove fan due to overheating;
- 4. Material selection: aluminum dial bimetal sensor brass pointer metal handle material selection sturdy and easy to operate can provide good furnace temperature monitoring for your family.