sinayo i-thermometer ye-infrared yezilwane ilungele isilwane noma imfuyo, njengezinkomo, izingulube, amahhashi, izinja, amakati, njll. le thermometer ye-infrared yezilwane inesikrini sokubonisa se-LCD ukuze ifundwe kalula, ukulinganisa okungathintana naye kunganciphisa ingozi engaba khona yokusabalala kwegciwane.

le thermometer ye-infrared yezilwane inokunemba okuphezulu, ukulungiswa kungu-0.1 ºC (noma 0.1ºF), inkumbulo yangaphakathi ingagcina ukufundwa okungafika kokungu-32, lokhu kungcono kakhulu i-thermometer yezilwane komakadebona noma abalimi.