香港泰克曼数字风量风速计TM856是一款专业的分体式数字风速风量测量仪器。该产品采用分体式叶轮设计，叶轮部件采用USB插件，便于用户独立保管和后期更换保养。其风速测量范围为0.3～45米/秒，风量测量范围为0～999900立方米/分钟，测温范围为-10℃～45℃。该仪器配备大面积背光液晶屏，显示清晰，还具备风速单位选择、℃/℉温度转换、最大值/最小值/平均值测量、数据保持、公制/英制转换等功能。此外，它还具有自动关机功能，可有效节省电量。该产品广泛应用于环保监测、海上作业、飞行作业、风扇制造业、通风设备及空调系统等领域。

The Hong Kong Tecman Digital Anemometer TM856 is a professional split-type digital anemometer and air volume measuring instrument. This product features a split impeller design, with the impeller component using a USB plug-in, which facilitates independent storage and maintenance of accessories by users. Its air velocity measurement range is 0.3 to 45 meters per second, and the air volume measurement range is 0 to 999900 cubic meters per minute. The temperature measurement range is -10℃ to 45℃. The instrument is equipped with a large backlit LCD screen for clear display and offers functions such as air velocity unit selection, ℃/℉ temperature conversion, measurement of maximum/minimum/average values, data hold, and metric/imperial conversion. Additionally, it features an auto power-off function to effectively save power. Widely used in environmental monitoring, marine operations, flight operations, fan manufacturing, ventilation equipment, and air conditioning systems.