Furnace Internal Thermometer (with no sensor chips)

【Product Specifications】
・Model number： RITA-20
・Body
・Size： 78 x 145 x 30mm
・Measurement range： 200 - 575℃ (200 - 350℃ specifies temperature), 350 - 575℃ (specifying temperature profile)
・Accuracy： +/- 0.5%
・Display： Voltage display
・Power supply： AC adapter (included)
・*Please adjust a measurement chip to the absolute temperature or your thermometer.