Measuring Devices - Brand Generic - Style 4 Digital Infrared Thermometer LCD Display Precision Digital Sensor Highlights Brand Generic Style 4 Digital Infrared Thermometer LCD Display Precision Digital Sensor Description: These handheld infrared thermometers can detect the surface temperature of non-contact objects, have fast response speed and wide measurement range. They are widely used in petroleum, chemical, railway and other industries, electric power, textiles, plastics, metal processing, energy saving, etc. The emissivity is adjustable. In order to ensure the accuracy of the measurement, it is necessary to set different emissivities according to the different measurement targets. For example, when measuring alumina, the emissivity should be adjusted to 0.20-0.40. When measuring glass, the emissivity should be adjusted to approximately 0.85. The emissivity of traditional infrared thermometers is usually set to 0.95, which has a significant impact on the accuracy of measurements. With high and low temperature alarm function. For example, when we check the temperature of a car engine, as long as the high temperature alarm temperature is set, once the measured target exceeds this temperature, the red light on the top of the product will light up. Celsius and Fahrenheit can be switched, high-definition display backlight. specification: Object distance ratio (D:S): 12:1 Display resolution: 0.1C (0.1 Fahrenheit) Response time and wavelength: less than 500ms 8~14um Emissivity: 0.01~1 adjustable (0.01 step) Repeatability: 0.5C~1C (2F) Laser aiming: less than 1mW 650nm Screen display mode: color screen (only FY580C is normal display) Out-of-range display: "HI" or "-LO" Power supply: 2 AAA batteries (batteries are not included) Working environment temperature: 0~50C Environment humidity working temperature: 10~95% RH non-condensing Storage temperature: -20~60C Size chart: Size: about 13.8x10.2x4.5cm/5.43x4.02x1.77in Package includes: Infrared Thermometer digital 1 piece Manual 1 piece