Easily and safely measure the rotation speed.
This is an optical non-contact tachometer that can measure rotational speed without contact. A reflector is attached to the object being measured, and the rotational speed is measured from the reflection of LED light. It is compact and ideal for daily inspections. 【Features】 ■ Maximum/Minimum values ■ Input the number of fan blades to measure the correct rotational speed *For more details, please download the PDF or feel free to contact us.
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【Specifications】 ■ Measurement range: 100 to 29,999 rpm ■ Resolution: 0.1 rpm (100 to 999.9 rpm) ■ Accuracy: ±0.02% of the measured value ■ Operating temperature: 0 to +50 ℃ ■ Battery type: 2 AA batteries ■ Battery life: 20 hours (with backlight off) ■ Dimensions: 119×46×25 mm (with protective cap attached) ■ Weight: 85g (including protective cap and batteries) *For more details, please download the PDF or feel free to contact us.
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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.