Diesella Infrared thermometer with circular laser (-50C°-800°C)

This non-contact digital infrared thermometer is a fast and reliable way to measure surface temperatures on various objects and surfaces. The device contains many useful functions such as: • Handheld infrared thermometer for non-contact measurement of temperatures • Measurement of humidity and dew point • Mold alarm • Data hold function • Optional temperature units: Celsius (°C) and Fahrenheit (°F) Setting upper and lower limit alarm: When the measured value is greater than the ambient temperature + HAL value or less than the ambient temperature + LAL value, the red indicator will light up. Displays the maximum temperature when the current temperature is displayed. Can display ambient temperature, ambient humidity, dew point temperature, and surface temperature at the same time. Option for K-type thermocouple for contact measurement of temperature. Can be used to judge whether the measured object is suffering from mildew or not according to the difference between its surface temperature and the dew point temperature. UV light can be used to detect leaks in the vehicle's air conditioning and other high pressure systems. Compact size with color LCD display. Important information: • If the temperature in the working environment suddenly changes, the instrument must be placed in the environment for min. 30 minutes before measurement can be resumed. The measurement can only be resumed when the temperature inside the meter matches the temperature outside. • The electromagnetic field from electronic welding and inductive heating must be minimized. • Do not place the instrument near or directly on a hot object. • The meter must be kept clean so that dust does not enter the lens. • Remember to turn the connector on the K-type correctly (plus to plus and minus to minus Battery: 9V included Supplied complete including: • Item number 15121425 - air sensor (250°) • User Manual