Overview The electric red line external thermometer can determine the surface temperature by measuring the infrared energy radiated by the target surface, and the power infrared thermometer low-power design ensures that the product can work longer. Electrical infrared thermometer intelligent design helps users more easily test, more quickly capture the true value of the object being measured, and the meter can intelligently select the battery or USB connection. The surface temperature can be determined by measuring the infrared energy radiated by the target surface. The electric red line external thermometer is a tool for detecting internal structural fault detection of the power transformer, which can determine the surface temperature by measuring the infrared energy radiated by the target surface, widely used in electric power, electronics and cast, architecture, energy, smelting, petrochemical , Railways, cars and other industries. The infrared thermometer is designed with low-power intelligence. It is capable of intelligently selecting a battery or USB connection. The low-power design ensures that the product can work for a long time, reducing the user's troubles. The infrared thermometer helps users easily test, quickly capture the true value of the object to be measured. Technical parameter: Measuring range 50 1050 (-58 1992) Spectrum range 8 14um Infrared temperature precision ± 1.8% or 1.8 C (4 F) T-C temperature measurement accuracy ± 1% or 1 C (2 F) (assuming the environmental working temperature is 23 to 25 C (73 to 77 F) 0 C below the original foundation + 1 C, - 35 C or less only for reference) Repeatability ± 0.5 C or ± 0.5% reading Response time (95% s) 250ms Transmission rate adjustment 0.101.00 display resolution 0.1C (0.1 F) (0.2 C in less than 10 C; 1 C / 1 F greater than 999.9) Secondary display information Maximum, minimum, difference, mean laser Aiming Single point laser Power Level 2 (ii) operation; output