Catalog number: 561 Features: ●Infrared radiation thermometer with K-type thermocouple function. Specifications: ●Measurement temperature range (℃): -40 to 550 ●Minimum temperature display (℃): 0.1 ●Distance to measurement range ratio (D to S): 12 to 1 (90% energy) ●Power supply (V): 2 AA batteries (included) ●Power supply: 2 AA batteries (included) ●Distance to measurement range ratio (D to S): 12 to 1 ●Emissivity: 0.3, 0.7, 0.95 ●Width x depth x height: 52 x 164 x 177 mm ●Distance to measurement range ratio (D to S): 12 to 1 (90% energy) ●Accuracy: ±1.0 % of reading or ±1℃, whichever is greater, ±1℃ ±0.1℃/1℃ for temperatures below 0℃ (ambient operating temperature: 23℃ to 25℃)
