以下是FLUKE-572便携式红外测温仪的中英文介绍：

FLUKE-572便携式红外测温仪是一款适用于多种工业环境的高性能测温工具。它采用非接触式红外测温技术，能够在不接触被测物体的情况下快速准确地测量其表面温度。该设备具有宽广的温度测量范围，从-30°C至900°C（-22°F至1652°F），能够满足从低温到高温的各种测量需求。其光学分辨率高达60:1，配备双激光瞄准系统，可以快速准确定位目标，即使在远距离测量时也能确保测量精度。

FLUKE-572的操作界面直观易用，配备大型LCD显示屏，能够同时显示当前测量温度、最小值、最大值、温差以及平均值等多种信息。用户还可以根据测量对象的材质调整发射率，设备内置了常见材料的发射率表，进一步提高了测量的准确性。此外，该设备支持数据存储功能，可存储99组测量数据，并通过USB 2.0接口将数据导出到计算机进行分析。

FLUKE-572便携式红外测温仪还具备多种实用功能，如高温和低温报警、背光灯设计（适用于光线较暗的环境）、触发器锁定等。它坚固耐用，设计符合人机工程学，即使在恶劣的工业环境中也能正常使用。无论是公共电网、金属精炼与冶炼、玻璃、水泥还是石化行业，FLUKE-572都能为用户提供可靠的温度测量解决方案。

The FLUKE-572 portable infrared thermometer is a high-performance temperature measurement tool suitable for a variety of industrial environments. It employs non-contact infrared temperature measurement technology, which allows for quick and accurate surface temperature readings without physical contact with the object. This device features a broad temperature measurement range, spanning from -30°C to 900°C (-22°F to 1652°F), making it capable of meeting measurement needs across a wide temperature spectrum. With an optical resolution of 60:1 and a dual-laser targeting system, it can quickly and accurately locate the target, ensuring measurement accuracy even at long distances.

The FLUKE-572 has an intuitive user interface, equipped with a large LCD display that can show various information simultaneously, including the current measured temperature, minimum, maximum, temperature difference, and average value. Users can also adjust the emissivity according to the material of the measured object, and the device comes with a built-in emissivity table for common materials, further enhancing measurement accuracy. In addition, this device supports data storage, capable of holding 99 sets of measurement data, which can be exported to a computer for analysis via a USB 2.0 interface.

The FLUKE-572 portable infrared thermometer also features a range of practical functions, such as high and low-temperature alarms, a backlight design (suitable for dark environments), and trigger lock. It is robust and ergonomically designed, ensuring ease of use even in harsh industrial settings. Whether in public power grids, metal refining and smelting, glass, cement, or petrochemical industries, the FLUKE-572 can provide users with a reliable temperature measurement solution.