Color display & built-in memory! Standard model of vane anemometer.
The testo 440 vane anemometer probe set is a set of anemometers that can measure wind speed and airflow within ducts. The compact vane anemometer sensor head with a diameter of 16 mm is easy to insert into ducts, and it comes with a convenient dedicated soft case for portability. 【Features】 ■ Clearly structured operation menu and color display ■ Easy setting of duct/vent area based on shape and dimensions ■ Telescopic rod with scale to confirm duct insertion depth (up to 85 cm) ■ Accurate measurement of wind speed/airflow with automatic pressure compensation ■ Measurement data can be saved in CSV format in the built-in memory and exported to a PC via USB ■ Supports multi-parameter measurements when additional probes or accessories are added *For more details, please download the PDF or feel free to contact us.
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P3
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Testo SE & Co. KGaA is a German global company with 37 local subsidiaries and affiliated companies worldwide, and it forms a network of agents in other regions. Since its establishment in 1957, it has focused on the research and development of portable environmental measuring instruments, releasing products that meet market needs. By proposing high-precision environmental measuring instruments and data management solutions, it has received high acclaim in a wide range of fields, including energy conservation, safety management, environmental protection, and food & healthcare. In Japan, it not only sells measuring instruments but also has established service centers to provide prompt maintenance and the issuance of calibration certificates.