Máy đo nhiệt độ hồng ngoại laser

Hot sale 350℃ Non contact digital Laser Infrared Thermometer Features: Precise non-contact laser infrared thermometer, safe and easy to use. Simply point to an object and read its temperature. Laser sight allows accurate targeting. Consist of optics, temperature sensor, signal amplifier, processing circuit and LCD display. Laser on/off switch, Auto power off & temperature data hold. 20 seconds auto power off. Celsius and Fahrenheit switchable. Lightweight and compact.