PCE Instruments Infrared Thermometer (PCE-889B) is designed for precise, non-contact temperature measurements in industrial, commercial, and residential applications. Featuring an adjustable emissivity setting, this thermometer ensures accuracy across different surfaces. The 30:1 optical resolution allows users to measure temperatures from a distance, while the dual laser targeting system improves accuracy when pinpointing specific areas.The infrared thermometer with dual laser targeting is ideal for industrial maintenance, HVAC inspections, food safety monitoring, and electrical diagnostics. Specifications and Dimensions Temperature Range: -50 ... 1000C (-58 ... 1832F) Resolution: 0.1C (0.18F) Accuracy: 1% Response Time: